DE10321989A1 - Printing press for offset printing has at least one extra printing unit on plane above printing location of upper satellite printing unit - Google Patents

Abstract

The printing press has at least one printing tower (T1, T2, T3) which has two stacked satellite printing units. There is at least one further printing unit, possibly two, in a plane above the printing locations of the upper satellite printing unit. There may be two further printing units which can print in one color on the reverse side of printed webs (B10, B20, B30, B40).

Description

The invention relates to a printing press according to the preamble of claim 1, 2, 14, 54, 58, 61 or 62.

The DE 25 28 008 A1 shows a printing press for a direct printing process with forme cylinders, which can be equipped with six printing plates in the axial direction and with two printing plates in the circumferential direction, and with impression cylinders, which can be occupied with three printing plates in the axial direction and with a printing felt in the circumferential direction. Both the side-by-side printing plates and the side-by-side printing felts are offset from one another in the circumferential direction.

Also the DE 25 10 057 A1 discloses a printing machine with a direct printing method, the forme cylinder cooperating with an impression cylinder carrying six printing plates on its width and two on its circumference.

Through the JP 56-021860 A A printing unit with a form, transfer and impression cylinder is known, each of the three cylinders being driven by its own drive motor.

Through the DE 41 28 797 A1 a triple-width web-fed rotary printing press with two formers arranged on two different levels one above the other is known.

From "Newspapers & Technology", December 2000, is a printing press with six newspaper pages wide printing units known. The printing units are designed as bridge printing units, being the transfer cylinder are covered with blanket sleeves.

WO 01/70608 A1 discloses one Turning bar arrangement, two essentially partial web width Turning bars each on a carrier arranged displaceably transversely to the direction of the incoming partial web are. Each laterally outside a register roller is arranged on the side frame, its longitudinal axis runs essentially parallel to the side frame and which also along a rail in a direction transverse to the direction of the incoming Partial web is displaceable.

From the US 4,671,501 A A folding structure is known, two folding hoppers being arranged one above the other, the webs being cut lengthwise after passing through idler rollers in front of a third hopper, the partial webs being rotated through 90 ° over a third hopper and then being combined into two strands and fed to the two hoppers arranged one above the other ,

Through the EP 10 72 551 A2 a folding structure with two vertically offset groups of former is known. Above each of the groups of former hoppers there is a harp, ie a group of collecting, removal or also harp rollers, via which the relevant partial webs are fed to the assigned group of former hoppers.

A fold structure is known in WO 97/17200 A2, after which cut, mutually offset partial webs different Folders fed become. The horizontal formers are arranged side by side z. T. vertically staggered.

The DE 44 19 217 A1 shows a superstructure of a web-fed rotary printing press with a turning device, partial webs being displaced by half a partial web width in order to guide them one above the other and to feed them to a common former.

The invention has for its object a To create printing press.

The object is achieved by the Features of claim 1, 2, 14, 54, 58, 61 or 62 solved.

The achievable with the invention The main advantages are that it is simple, inexpensive and space-saving design with high variability in the product or intermediate product enabled becomes.

There are also particular advantages in that compared to a double-width press production security for the same target strength that can be achieved significantly increased becomes. However, keeping the number of printing units can also the emission of the Printing machine, or each printing unit can be increased by 50%.

The number of reelstands (investment) that frequency the roll change (production security) and the set-up time for Web feeding (cycle times) can be compared to a double wide press for the same product strength can be reduced.

In an advantageous embodiment, the printing units are designed as nine-cylinder satellite printing units, which on the one hand results in a high precision in the color register and on the other hand results in a low-vibration design. Vibrations are also reduced by the advantageous arrangement, design and attachment of elevators on the cylinders. On the one hand, openings on the lateral surfaces are minimized in the circumferential direction. Furthermore, at least on the transfer cylinder, the openings can be arranged so as to be alternately offset in the circumferential direction in such a way that, at least over a section length, a closed outer surface always interacts with the forme or satellite cylinder. Thirdly, out-of-roundness and manufacturing costs are minimized by providing channels that axially penetrate the bale over its entire effective length, openings toward However, the lateral surface only exist in the sections mentioned. In the channels z. B. optionally used devices for fastening elevator ends and / or filler pieces.

In the channel or in the channels of the Forme cylinders are at least six devices in the axial direction arranged for the axial positioning of printing forms. These are z. B. as positive with printing form ends cooperating register pins, which are arranged axially movable manually or externally actuated within the channel.

Advantageous in terms of reproducible assembly of the forme cylinders with accurate register or register Printing forms is the execution of the printing units with associated pressing devices. It can with this on the lateral surface of the cylinder overlying lifts fixed by at least one pressure element as required be while one end of an elevator or several elevators released for removal or loading is or are.

The mechanically of the cylinder pairs independent Driving the satellite cylinder (s) has particular advantages in terms of possibility a variable operation. For example, during the Production an arming, z. B. a flying change of printing form or washing. Conversely, a web can be drawn in while other cylinders or Cylinder pairs are available or a set-up program run through. It is also an advantage if you have rubber blankets with positive or negative promoting Properties, the satellite cylinder with a different from the other cylinders surface velocity to operate.

In an advantageous embodiment points a superstructure the printing press with at least one longitudinal cutting device at least five knives spaced apart from one another transversely to the direction of paper travel. In an advantageous embodiment are two for each printing tower (or eight printing points each) transversely to the direction of paper travel Movable register devices to compensate for the travel routes Partial tracks provided. these can in further training in construction, each with a partial web-wide turning device be connected. Subsequent ones, only assigned to partial webs Guiding elements are e.g. B. essentially only part of the web executed. These designs enable a low-vibration, and thus precise fit transport of the Train. Through indolence long, strong guide elements driven only by the partial tracks) caused web tension fluctuations (e.g. with load changes, changes printing speed) can be effective can be reduced.

With a view to reliable operation and A cost-saving construction method is also an advantage in the superstructure possibility a turn of a partial web by an odd multiple of one to provide half of the web. It can be drawn in and printed of partial webs with half a hopper width (e.g. a newspaper page) omitted.

In terms of cost and space saving Construction is in one version of advantage, only one of two stacked formers a so-called hard, d. H. several i. d. R. unpowered idler rollers, vorzuordnen. Sheets from the harp can be transferred to the other former. The two vertically one above the other arranged formers are from the same flight from each other lying partial webs strands variable strength or Number of partial webs can be fed.

In one version, partial webs are made of one the hardness assigned to one funnel group of the other funnel group actable and vice versa. In an advantageous embodiment just one of two on top of each other arranged formers a so-called hard, d. H. several i. d. Usually unpowered overrun rollers (also called collecting or removal rollers), vorzuordnen. On the other former, webs are then out of the common harp transferable. The both arranged vertically one above the other Folding hoppers are from the same flight of overlapping partial webs strands variable strength or partial web number can be fed.

In an advantageous embodiment of a The turning device is the partial web only by an odd number Multiple of half a part web width displaceable or offset. So lets z. B. avoid with little effort, print very narrow webs to have to or additional To provide printing units. The version that can be moved across the track at least one of the turning bars allows a high variability.

The mechanically of the printing units independent Drive of rollers of the hopper structure and / or the folder is particularly with regard to good registration and one variable operation advantageous.

With the six-cylinder unit and the web guides There are particular advantages in the fact that a large variety of products is achievable and in connection with the drive situations mentioned a flexible and exact drive is possible.

Embodiments of the invention are shown in the drawings and are described in more detail below.

Show it:

1 a web-fed rotary printing press in side view;

2 a schematic front view of a printing unit;

3 a schematic plan view of a printing unit;

4 an elevator in perspective Dar position;

5 a forme cylinder; a: in perspective, b: in longitudinal section, c: a holding element, d: a holding element with register device;

6 a transfer cylinder; a: in perspective, b: in longitudinal section, c: a holding element, d: a filling element;

7 a device for pressing an elevator against a cylinder;

8th a first embodiment for driving a nine-cylinder satellite printing unit;

9 a second embodiment for driving a nine-cylinder satellite printing unit;

10 a third embodiment for driving a nine-cylinder satellite printing unit;

11 an embodiment of the embodiment according to 8th ;

12 an overview of a superstructure;

13 a first embodiment of a short register device;

14 a second embodiment of a short register device;

15 an example of a turn around;

16 a front view of the harp with the web turned 15 ;

17 a folding structure of a web-fed rotary printing press;

18 a side view of the folding structure with web guide;

19 a front view of the folding structure with web guide

20 a first web guide / a first embodiment;

21 a second web guide / a second embodiment;

22 a third web guide / a third embodiment;

23 a fourth web guide / a fourth embodiment.

24 a fifth web guide / a fifth embodiment.

In the 1 Web-fed rotary printing press shown as an example has a left and a right section, each with at least two printing towers 01 on. The printing towers 01 have printing units 02 on which z. B. at least three times wide, that is, for printing six axially arranged newspaper pages. The printing units 02 are as satellite printing units 02 executed. The advantageous design of the printing units 02 as nine-cylinder satellite printing units 02 guarantees a very good registration or a low fan-out. The printing units 02 can also be used as ten-cylinder satellite printing units 02 or possibly also as printing units operable in rubber-against-rubber printing, such as, for. B. several bridge printing units or an H-printing unit 02 be executed. The printing units 02 become webs 03 of rolls, not shown, in particular using roll changers.

Downstream one of the printing towers 01 or printing units 02 continuous path 03 , here above the printing towers 01 , is a superstructure for each section 04 provided in which the web 03 or tracks 03 on longitudinal cutting devices 06 cut, partial webs by means of turning devices 07 possibly displaced and / or overturned by means of 1 merely indicated register devices 08 aligned in the longitudinal register and can be guided one above the other. The superstructure points downstream in the direction of web travel 04 at least a so-called harp 09 with a number of one above the other, the tracks 03 or partial webs 03a ; 03b ; 03c leading harp or casserole rollers. The Harp 09 determines the funnel infeed of the tracks that are guided one above the other 03 , About this harp 09 experience the railways 03 a change of direction and are then combined either as one strand or as several strands and at least one fold structure 11 fed.

In the example, there are two fold structures between the sections 11 arranged which z. B. each arranged on two different levels one above the other. However, the printing press can also only have a common folding structure arranged between the sections 11 , or just a section and an assigned fold structure 11 exhibit. The respective fold structure can also 11 with only one level of formers. Any fold structure 11 are one or more folders 12 assigned.

The printing unit 02 has several, in the example four, printing units 13 on what color from an inking unit 14 via at least one as a forme cylinder 16 executed cylinder 16 on the train 03 can be applied ( 2 ). In the present example for an execution of the printing unit 02 as a satellite printing unit 02 is the printing unit 13 as an offset printing unit 13 designed for wet offset and in addition to the inking unit 14 a dampening system 20 and another as a transfer cylinder 17 executed cylinder 17 on. The transfer cylinder 17 forms with a pressure cylinder forming an abutment 18 a pressure point. In the example of the 1 is the impression cylinder 18 as a satellite cylinder 18 executed, which with additional transfer cylinders 17 other printing units 13 forms further pressure points in the pressure-on position. The impression cylinder 18 could also be used as a transfer cylinder when designing the printing units as a double printing unit in rubber-against-rubber printing 18 be executed. The same parts are given the same reference numerals, unless it is necessary to distinguish them. However, there may be a difference in the spatial location and remains in the case of the assignment of the same reference symbols i. d. R. disregarded.

The inking unit 14 in an advantageous embodiment has an ink fountain extending over six printed pages 15 on. In another version there are three ink boxes, each about two printed pages wide 15 arranged side by side in the axial direction. The dampening system 20 is an advantageous version as a four-roller spray dampening unit 20 executed.

The forme cylinder 16 has in a first version z. B. a circumference between 850 and 1,000 mm, in particular from 900 to 940 mm. The scope is e.g. B. to accommodate two standing pages, z. B. newspaper pages in broadsheet format, by means of two circumferentially on the forme cylinder 16 lifts that can be fixed one after the other 19 , e.g. B. flexible printing forms 19 , educated. The printing forms 19 are in the circumferential direction on the forme cylinder 16 mountable and at the in 3 shown embodiment each individually replaceable as an individual pressure plate equipped with a pressure side in the axial direction.

The length L16 of the usable bale of the forme cylinder 16 is in the first version z. B. 1,850 to 2,400 mm, in particular 1,900 to 2,300 mm and is in the axial direction for receiving z. B. dimensioned at least six adjacent printed pages, in particular newspaper pages in Broadsheef format (see 3 , Sections A to F). It depends, among other things, on the type of product to be produced, whether only one print page or several print pages in the axial direction side by side on a printing form 19 are arranged. In an advantageous wider variant of the first embodiment, the length L16 of the usable bale is between 2,000 and 2,400 mm.

In a second embodiment, the forme cylinder has 16z , B. a circumference between 980 and 1,300 mm, in particular from 1,000 to 1,200 mm. The length L16 of the usable bale is z. B. 1,950 to 2,400 mm, in particular 2,000 to 2,400 mm. The assignment corresponds to the above version.

The transfer cylinder 17 also has a scope in the first version. B. between 850 and 1,000 mm, in particular from 900 to 940 mm. The length L17 of the usable bale of the transfer cylinder 17 is in the first version z. B. 1,850 to 2,400 mm, in particular 1,900 to 2,300 mm and is in the longitudinal direction side by side z. B. with three lifts 21 , e.g. B. Blankets 21 , occupied (sections AB to EF). They extend in the circumferential direction essentially around the full circumference. The rubber blankets 21 are, the vibration behavior of the printing unit 13 in the operating case favorably influencing, alternating, for. B. offset by 180 ° ( 3 ) arranged. In the wider version of the first version, the length L17 of the usable bale is also between 2,000 and 2,400 mm.

In the second version, the transfer cylinder has 17 z. B. a circumference between 980 and 1,300 mm, in particular from 1,000 to 1,200 mm. The length L17 of the usable bale is z. B. 1,950 to 2,400 mm, in particular 2,000 to 2,400 mm. The assignment with elevators 21 corresponds to the first version.

Diameter of bales of cylinders 16 ; 17 are in the first version above z. B. from 270 to 320 mm, in particular from about 285 to 300 mm. In the second embodiment, the diameter of the bale of the cylinder is 16 ; 17 z. B. from about 310 to 410 mm, in particular from 320 to about 380 mm. A ratio of a length of usable bale to the cylinder 16 ; 17 its diameter should be 5.8 to 8.8, e.g. B. at 6.3 to 8.0, in a broad version in particular at 6.5 to 8.0.

As length L16; L17 of the usable bale is to be understood here as the width or length of the bale which is used to accommodate lifts 19 ; 21 suitable is. This roughly corresponds to a maximum possible web width of a web to be printed 03 , Based on an entire length of the barrel of the cylinder 16 ; 17 would be L16 at this length; L17 of the usable bale, the width of any existing bearer rings, of any grooves and / or of any surface areas that may be present, which z. B. must be accessible for the operation of clamping and / or clamping devices.

In an advantageous embodiment, the satellite cylinder 18 likewise essentially the dimensions and ratios mentioned at least of the assigned transfer cylinder 17 on.

The elevators 19 ; 21 are like in 4 shown schematically z. B. executed as flexible plates, the as a rubber blanket 21 executed elevator 21 as a so-called metal printing blanket 21 with one on a carrier plate 23 arranged elastic and / or compressible layer 22 (dashed) is executed (in 4 they are the metal printing blanket alone 21 relevant reference numerals connected in dashed lines). A plate-like printing form 19 or a carrier plate 23 for a rubber printing blanket usually consists of a flexible but otherwise dimensionally stable material, e.g. B. made of an aluminum alloy, and has two opposite, in or on the cylinder 16 ; 17 ends to be attached 24 ; 26 with a material thickness MS of z. B. 0.2 mm to 0.4 mm, preferably 0.3 mm, these ends 24 ; 26 for training as a hanging leg 24 ; 26 each along a bending line related to the stretched length I of the elevator 19 ; 21 through an angle a; ß are bent between 40 ° and 140 °, preferably 45 °, 90 ° or 135 ° ( 4 ). A leading end 24 is, for example, at an acute angle α of 40 ° to 50 °, in particular 45 °, and a trailing end 26 folded at an angle β of 80 ° to 100 °, in particular 90 °. If in the circumferential direction of the cylinder 16 ; 17 , especially the transfer cylinder 17 , just a single elevator 21 up the length I corresponds to the elevator 21 almost the circumference of this cylinder 17 ,

Basically, the bevelled ends 24 ; 26 of the elevators 19 ; 21 now in each case on the circumference of the respective cylinder 16 ; 17 in the longitudinal direction axially parallel, slot-shaped opening can be inserted, the ends 24 ; 26 for example, be held by their shape, friction or deformation. However, they can also be additionally fixable by means which can be actuated by spring force, by pressure medium or by a centrifugal force which is effective during operation. The slot-shaped openings for pressure plates arranged side by side in the axial direction 19 on the forme cylinder 16 are in an advantageous embodiment each in flight, for. B. arranged as a continuous slot-shaped opening (as described below), while the openings for on the transfer cylinder 17 rubber blankets arranged side by side 21 are not continuous, but are alternately offset from one another in the circumferential direction by 180 °.

5a and b ) shows a perspective view of an example of an advantageous embodiment of the forme cylinder 16 , In the cylinder 16 are two channels 27 provided both channels 27 throughout in the axial direction of the cylinder 16 extend at least over the entire length of the six sections A to F in the bale ( 5b ). They are in the circumferential direction of the cylinder 16z , B. offset from each other by 180 °. The below a lateral surface 30 in the interior of the cylinder 16 arranged, e.g. B. designed as circular holes 27 , have a narrow, slit-shaped opening at least over the length of the six sections A to F. 28 to the lateral surface 30 of the cylinder 16 on ( 5a ). A slot width s16 of the opening 28 on the forme cylinder 16 in the circumferential direction is less than 5 mm and is preferably in the range from 1 mm to 3 mm ( 5c ).

The folded ends 24 ; 26 the printing form 19 are now each in one of the axially parallel openings on the circumference in the longitudinal direction 28 insertable and are, at least the trailing end 26 , by one in the channel 27 arranged holding device 29 . 31 fixable.

The holding device 29 . 31 here has at least one clamping piece 29 and a spring element 31 on ( 5c ). The trailing hanging leg, not shown at right angles 26 (please refer 4 ) preferably comes on a wall of the opening which is essentially complementary to the fold 28 to the system and is there by the clamping piece 29 by one of the spring element 31 on the clamping piece 29 applied force pressed. The leading hook leg, not shown, bent at an acute angle 24 (please refer 4 ) preferably comes on a wall of the opening which is essentially complementary to the fold 28 which with the outer surface 30 forms a hooking edge or nose at an acute angle a ^` of 40 ° to 50 °, in particular 45 °, to the system. For releasing the clamping of the trailing end 26 is in the channel 27 a positioning device 32 provided which when actuated by the spring element 31 on the clamping piece 29 counteracts the force exerted and the clamping piece 29 from the wall or the end 26 pivots away.

In an advantageous embodiment is in each channel 27 not just a clamp 29 , but are several clamping pieces axially next to each other over the length of the sections A to F 29 in the manner of segments, each with at least one spring element 31 arranged (in 5a out of the cylinder 16 "Pulled out"). In the exemplary embodiment, several, for example six, clamping pieces of this type are in each section A to F. 29 according to 5c arranged, centered between the clamping elements 29 each section A to F, here between the third and fourth clamping element 29 each section A to F, one each a register stone 35 having register element 33 ( 5d ) is arranged. The register stone 35 or register pin 35 is z. B. in a groove of a base 34 Can be moved and adjusted manually in the axial direction. The register stone 35 can in a further development, not shown, also in each case axially in a free cavity of the channel 27 or the fitting element 33 guided actuator, e.g. B. a motor-driven threaded spindle, axially movable.

The positioning device 32 is designed in the illustrated embodiment such that the holding devices) when actuated 29 . 31 , ie all clamping pieces 29 , are simultaneously closed or loosened over the length of the sections A to F. The positioning device 32 is like in 5a out of the cylinder 16 "Pulled out" shown as axially extending in the channel at least over the length of the sections A to F. 27 running and reversibly deformable hollow body which can be actuated with pressure medium 32 , e.g. B. as a hose 32 , executed. This hose 32 is according to 5c with the clamping pieces 29 so interacting in the channel 27 arranged that he the self-locking spring elements closing the holding device 31 counteracts when actuated. Through the areas of register elements 33 is he led through ( 5d ).

6a and b ) shows a perspective view of an example of an advantageous embodiment of the transfer cylinder 17 , In the cylinder 17 are two channels 36 ; 37 provided both channels 36 ; 37 throughout in the axial direction of the cylinder 17 at least over the entire length of the six sections A to F or three sections AB; CD; EF, stretch in the bale ( 6b ). They are in the circumferential direction of the cylinder 17z , B. offset from each other by 180 °.

The two below a lateral surface 40 inside the cylinder 17 arranged, e.g. B. designed as circular holes 36 ; 37 , have a total of z. B.

three, each axially extending, at least over the length of a section AB; CD; EF reaching narrow, slit-shaped openings 38 ; 39 ; 41 to the lateral surface 40 of the cylinder 17 towards ( 6a ). Two of the three openings 38 ; 39 are on the same channel 36 in connection and are aligned with each other in the axial direction, but spaced apart on the lateral surface 40 arranged. Axially between the two openings 38 ; 39 there is a shape of the remaining lateral surface 40 continuing, especially undisturbed section U without opening. The two aligned, e.g. B. with the same channel 36 related openings 38 ; 39 the openings near the front are preferred 38 ; 39 , the third opening 41 extends axially at least over the central gate CD and offset by 180 ° to the other openings 38 ; 39 is arranged. A slot width s17 of the opening not covered 38 ; 39 ; 41 on the transfer cylinder 17 in the circumferential direction is in each case less than 5 mm and is preferably in the range from 1 mm to 3 mm ( 6c ). For manufacturing purposes, one or two ends of the slots can be used 38 ; 39 ; 41 radial holes 42 be provided which in the operating state of the cylinder 17 can be closed or closed by means of a plug (not shown) ( 6b ). The plug has an outer surface which, in the assembled state, the otherwise cylindrical contour of the cylinder 17 in the region of the bore 42 continues. In the circumferential direction of the cylinder 17 in a section perpendicular to the axis of rotation, in one advantageous embodiment only one of the openings is in each case 38 ; 39 ; 41 or one of the openings shortened by the plugs 38 ; 39 ; 41 arranged one behind the other. Viewed in this section, the openings thus overlap 38 ; 39 ; 41 or the opening shortened by the plugs 38 ; 39 ; 41 Not.

The folded ends 24 ; 26 of the blanket 21 are now each in one of the axially parallel openings on the circumference in the longitudinal direction 38 ; 39 ; 41 insertable and are, at least the trailing end 26 , each by at least one in the channel 36 ; 37 arranged holding device 43 . 44 fixable. Preferably the two ends 24 ; 26 the same rubber blanket 21 through the same opening 38 ; 39 ; 41 in the same channel 36 ; 37 guided.

The holding device 43 . 44 each has at least one clamping piece 43 and a spring element 44 on ( 6c ). The trailing hanging leg, not shown at right angles 26 (please refer 4 ) preferably comes on a wall of the opening which is essentially complementary to the fold 38 ; 39 ; 41 to the system and is there by the clamping piece 43 by one of the spring element 44 on the clamping piece 43 applied force pressed. The leading hook leg, not shown, bent at an acute angle 24 (please refer 4 ) preferably comes on a wall of the opening which is essentially complementary to the fold 38 ; 39 ; 41 which with the outer surface 40 forms a hooking edge or nose at an acute angle α 'of 40 ° to 50 °, in particular 45 °, to the system. For releasing the clamping of the trailing end 26 is in the channel 36 ; 37 at least one actuating device 46 ; 47 ; 48 provided which when actuated by the spring element 44 on the clamping piece 43 counteracts the force exerted and the clamping piece 43 swings away from the wall. It is advantageous for each of the three openings 38 ; 39 ; 41 in the assigned channel 36 ; 37 at least one actuating device 46 ; 47 ; 48 provided (in 6a out of the cylinder 17 "Pulled out" shown).

In an advantageous embodiment is in each channel 36 ; 37 not just a clamp 43 , but are along the length of the sections AB; CD; EF axially next to each other several clamping pieces 43 as individual segments, each with at least one spring element 44 arranged (in 6a out of the cylinder 17 "Drawn out"). In the exemplary embodiment, each section AB; CD; EF and each opening 38 ; 39 ; 41 several, e.g. B. ten such clamps 43 according to 6c arranged. In sections AB; CD; EF of the respective channel 36 ; 37 that have no opening to the lateral surface 40 have, instead of the holding device 43 . 44 or the holding devices 43 . 44 at least one filling element 49 ( 6d ) in the channel 36 ; 37 arranged. In the example, several, e.g. B. eleven of these filling elements 49 as individual segments in the relevant non-opening section AB; CD; EF of the channel 36 ; 37 arranged. In the middle between the holding devices 43 . 44 each section AB; CD; EF, ie in the area between sections A and B or E and F, here between the fifth and sixth clamping element 43 , can also be a filler 49 ( 6d ) be arranged. The filling element 49 essentially has a cross-section of the channel 36 ; 37 modeled cross-section and at least one opening in the axial direction 51 through which a resource for the actuating means 46 ; 47 ; 48 is feasible.

The positioning device 46 ; 47 ; 48 is designed in the illustrated embodiment such that the holding device when actuated 43 . 44 a section AB; CD; EF, ie all clamping pieces 43 a section AB; CD; EF, are closed or released at the same time. The positioning device 46 ; 47 ; 48 is in 6a out of the cylinder 17 Shown "pulled out". In the channel 36 (with two openings 38 ; 39 ) an adjusting means extends on each end 46 ; 47 over at least the corresponding length of section AB; EF. That of the middle opening 41 assigned actuating means 48 also extends over at least the corresponding length of the assigned section CD. However, it can also extend at least on one side to the front of the cylinder 17 extend if it is advantageous for a supply of resources ( 6a ). The positioning means 46 ; 47 ; 48 are each as axial in the channel 36 ; 37 running and reversibly deformable hollow body which can be actuated with pressure medium 46 ; 47 ; 48 , e.g. B. as a hose 46 ; 47 ; 48 , executed. This hose 46 ; 47 ; 48 is according to 6c with the clamping pieces 43 so interacting in the channel 36 ; 37 arranged that he self-locking the holding device 43 . 44 closing spring elements 44 counteracts when actuated. Through the areas of filling elements to be passed 49 it becomes through this or its opening 51 passed through ( 6d ).

In another version of the channels 36 ; 37 these may not be continuous over the entire length. For example, in the area of each section AB; CD; EF one channel each 36 ; 37 , if necessary with a corresponding holding device, provided the channel 37 of the middle elevator 21 is offset by 180 ° with respect to the two outer ones. This is in 6e only indicated schematically.

In one especially in connection with the six-page printing units 02 or cylinders 16 ; 17 advantageous embodiment is at least two cylinders 16 ; 17 , especially two forme cylinders 16 , at least one of the printing towers 01 one device each 52 for pressing an elevator 19 ; 21 on a cylinder 16 ; 17 , in particular a printing form 19 to the forme cylinder 16 , (in the following press device 52 ) assigned. This is e.g. B. advantageous if in two corresponding printing units 13 a quick, e.g. B. flying plate change should be made. In particular, it is advantageous for a quick, safe and exact product change if all forme cylinders 16 of a pressure tower 01 such a pressing device 52 assigned. A corresponding pressing device 52 has one or more pressing elements 53 ; 54 , e.g. B. strips, plunger or rolling elements 53 ; 54 , on which one and / or several lifts 19 ; 21 is or are selectively employable. This enables controlled and guided retraction or tensioning and / or detachment or removal of the elevator 19 ; 21 allows. It is also possible to put an end to this 24 ; 26 of the elevator 19 ; 21 in the corresponding channel 27 ; 36 ; 37 or the opening 28 ; 38 ; 39 ; 41 to move in or a loosened end 24 ; 26 or the partially released elevator 19 ; 21 hold down in a desired location. The pressing device 52 extends along the cylinder 16 ; 17 at least in the entire area of sections A to F, ie in the area of the bale effective for printing.

In the 7 described design of the pressing device 52 is especially in connection with the in 5 described embodiment for the common adjusting means extending over all sections A to F. 32 advantageous. In this constellation, a single or group mounting, changing and / or removing is also possible for six side by side on the forme cylinder 16 arranged printing forms 19 possible without being inside the forme cylinder 16 increased expenditure on actuating devices or the supply of operating materials has to be made. This also considerably simplifies production, assembly and maintenance.

The pressing device 52 has sections A to F (with six lifts arranged side by side 19 ) or section AB; CD; EF (with three lifts arranged side by side 21 ) at least a first pressure element 53 , e.g. B. rolling element 53 , on. In an advantageous embodiment according to 7 assigns it to sections A to F or section AB; CD; EF one in the circumferential direction of the cylinder 16 ; 17 from this first rolling element 53 spaced second pressing element 54 , e.g. B. rolling element 54 , on. In 7 are for the case of the forme cylinder 16 only middle sections B, C and D and the rolling elements assigned to these sections B, C and D. 53 ; 54 shown. A first rolling element is provided for each section A to F or AB to EF 53 or a group of first rolling elements arranged side by side in the axial direction 53 and z. B. a second rolling element 54 or a group of second rolling elements arranged side by side in the axial direction 54 arranged. In the example, each section A to F or AB to EF is a first rolling element 53 and a group of three second rolling elements 54 shown. The arrangement of groups of at least two rolling elements which can be moved independently of one another is advantageous with regard to the risk of possible canting and possibly incorrect axial alignment 53 ; 54 , A single rolling element 53 ; 54 for a section A to F or AB to EF is, for example, as a roller extending in the longitudinal direction almost over the length of section A to F or AB to EF 53 ; 54 executed, a rolling element 53 ; 54 a group, however, z. B. only as the highest having a fraction of the length of the section A to F or AB to EF role 53 ; 54 ,

The rolling elements arranged axially next to each other 53 ; 54 and, if provided, the rolling elements arranged one behind the other in the circumferential direction 53 ; 54 are basically movable independently of each other on a crossbar, for example 56 (or several trusses 56 ) arranged. The only first rolling element 53 or the group of first rolling elements 53 of each section A to F or AB to EF and, if provided, the only second rolling element 54 or the group of second rolling elements 54 of each section A to F or AB to EF are independent of each other by their own adjusting means 57 ; 58 actuated. These actuators 57 ; 58 are, for example, as reversibly deformable hollow bodies which can be acted upon by pressure medium 57 ; 58 , especially as a hose 57 ; 58 executed. However, other types of electrically or magnetically actuable actuating means can also be provided.

For opening an elevator 16 ; 17 in one of the sections A to F or AB to EF the leading, z. B. acute-angled end 24 of the elevator 16 ; 17 into the opening in question 28 ; 38 ; 39 ; 41 introduced. The first or first rolling elements assigned to this section A to F or AB to EF 53 and, if provided, the second roller element or elements assigned to this section A to F or AB to EF 54 are attached to the cylinder 16 ; 17 or to the lift that is already hooked in and that has to be mounted 19 ; 21 hired. Are already one or more other elevators 19 ; 21 on the cylinder 16 ; 17 arranged and should remain there, so are the first and / or second rolling elements relating to this section A to F or AB to EF 53 ; 54 to the respective elevator 19 ; 21 hired. If first and second rolling elements 53 ; 54 are provided, presses when rolling the cylinder 16 ; 17 with the rolling elements 53 ; 54 the second rolling element 54 the trailing beveled end 26 of the elevator 19 ; 21 when rolling over into the opening 28 ; 38 ; 39 ; 41 , Is or are only the first rolling elements 53 provided, it is pushed in by this. The rolling elements preferably remain here 53 ; 54 stationary while the cylinder 16 ; 17 is rotated in a production direction P. The one or more previously in a release position (open) holding means for sections A to F or AB to EF, z. B. one or more clamping pieces 29 ; 43 , changes or change into his or her holding or clamping position (closed). After the holding means has changed from its release position to its holding position, all rolling elements become 53 ; 54 of the relevant section A to F or AB to EF of the cylinder 16 ; 17 or its elevator 19 ; 21 switched off.

When bracing an elevator 19 ; 21 a distinction must be made between one or more other lifts 19 ; 21 on the cylinder 16 ; 17 should remain. In this case, at least one of the elevators to be left is at first 19 ; 21 assigned rolling elements 53 ; 54 in the area of its trailing end 26 or near the opening 28 ; 38 ; 39 ; 41 to employ or employed. That is the elevator to be solved 19 ; 21 assigned rolling element 53 ; 54 can remain or be turned off. The holding means for sections A to F or AB to EF is opened. The trailing end 26 of the elevator to be solved 19 ; 21 is due to the internal stress from the channel 27 ; 36 ; 37 removed while the lifts to be left 19 ; 21 through the rolling elements 53 ; 54 are held down. The holding means is closed again. Has the pressure device 52 first and second rolling elements, respectively 53 ; 54 on, so the lifts to be left 19 ; 21 advantageous by at least the second rolling elements 54 held down. At the elevator intended for removal 19 ; 21 is at least the second rolling element 54 turned off so the end 26 from the channel 27 ; 36 ; 37 can escape, and the first rolling element 53 hired so that the elevator, which has already been partially released 19 ; 21 still on the cylinder 16 ; 17 is managed and held. Then the cylinder 16 ; 17 , preferably against the production direction P, are rotated until the leading end 24 from the channel 27 ; 36 ; 37 away, and the elevator 19 ; 21 can be removed. Are unclamping the elevator 19 ; 21 no lifts left 19 ; 21 to take into account, the rolling elements 53 ; 54 not the elevator to be solved 19 ; 21 relevant sections A to F or AB to EF generally take any operating positions, preferably switched off, during the procedure.

It can thus on the outer surface 30 ; 40 of the cylinder 16 ; 17 surface lifts 19 ; 21 by at least one pressure element 53 ; 54 be pinned as needed while ending 24 ; 26 an elevator 19 ; 21 or several elevators 19 ; 21 is or are released, ie is not pressed at this time.

In an advantageous embodiment, the cylinders 16 ; 17 ; 18 the printing unit 02 so driven that the printing units 13 the printing unit 02 in each case at least by one of the other printing units 13 mechanically independent drive motor 61 can be driven in rotation. In the case of the satellite printing unit 02 is the satellite cylinder (s) 18 also by a drive motor 61 mechanically independent of the assigned printing units 13 can be driven in rotation. The drive motors 61 are preferably controlled as electric motors with respect to their angular position 61 , e.g. B. as asynchronous motors, synchronous motors or DC motors. In an advantageous development is between the drive motor 61 and the cylinder to be driven 16 ; 17 ; 18 or pair of cylinders 16 . 17 ; 18 . 18 at least one gear 62 , in particular at least one reduction gear 62 (such as pinion, attachment and / or planetary gear). The individual drives contribute to the high flexibility and to avoid vibrations in the mechanical drive system, and thus also to the high quality in the product. In the following 8th to 10 only the components of the right half of the picture have corresponding reference numerals, since the left side corresponds to the right mirror image. For top and bottom printing units there are alternative configurations for any existing inking or dampening units 14 ; 20 indicated which are to be transferred alternately to each other.

In 8th point all nine cylinders 16 ; 17 ; 18 each with its own drive motor 61 on which each z. B. via a gear 62 on the cylinder 16 ; 17 ; 18 drives. The inking unit shown above 14 has two distribution cylinders in addition to other, not designated rollers 63 which is rotatory together by means of its own drive motor 64 are drivable. The two distribution cylinders 63 are axially movable and drivable to generate an axial stroke by a drive means, not shown. The un illustrated inking unit 14 only has a distribution cylinder 63 on. The dampening system shown above 20 has two distribution cylinders in addition to other, not designated rollers 66 which is rotatory together by means of its own drive motor 67 are drivable. The two distribution cylinders 66 are axially movable and drivable to generate an axial stroke by a drive means, not shown. The dampening system shown below 20 only has a distribution cylinder 66 on. In a variant, which in the upper printing units 13 is indicated by dotted lines, the inking and / or dampening 14 ; 20 not with its own drive motor 64 ; 67 but from one of the cylinders 16 ; 17 ; 18 , especially from the forme cylinder 16 forth via a mechanical coupling, e.g. B. via gears and / or belts, rotationally driven.

In contrast to 8th become the two cylinders 16 ; 17 every printing unit 13 in the execution after 9 each from a common drive motor 61 on the transfer cylinder 17 driven. The drive can be axial, e.g. B. via a gear 62 , take place or via a drive wheel of the transfer cylinder 17 driving pinion. From the drive wheel of the transfer cylinder 17 can then on a drive wheel of the forme cylinder 16 be aborted. The drive connection 68 (shown as a connecting line) can be made as a gear connection or via belts and is designed to be encapsulated. For the drive of the inking and, if necessary, dampening unit 14 ; 20 via own drive motors 64 ; 67 or a cylinder 16 ; 17 ; 18 is basically that too 8th applied to apply.

In contrast to 9 become the two cylinders 16 ; 17 every printing unit 13 in the execution after 10 each from a common drive motor 61 , but on the forme cylinder 16 driven. The drive can again axially, for. B. via a gear 62 , take place or via a drive wheel of the forme cylinder 16 driving pinion. From the drive wheel of the forme cylinder 16 can then on a drive wheel of the transfer cylinder 17 be aborted. The drive connection 68 can like to 9 be set out. For the drive of the inking and, if necessary, dampening unit 14 ; 20 via own drive motors 64 ; 67 or a cylinder 16 ; 17 ; 18 is that basically too 8th applied to apply.

In contrast to that in 8th or 9 Execution indicated by dotted lines without own rotary drive of the inking and / or dampening unit 14 ; 20 , however, it is advantageous in a further development, from the transfer cylinder 17 on the inking and / or dampening system 14 ; 20 to drive. In this way, a clear torque flow can be achieved and any tooth flank changes that otherwise occur can be avoided. An embodiment of such a drive train is shown schematically in 11 shown.

The drive motor 61 drives over a pinion 71 on one with the forme cylinder 16 drive wheel connected in a torsionally rigid manner 72 , which in turn is connected to the transfer cylinder 17 drive wheel connected in a torsionally rigid manner 73 drives. The drive wheel 73 is either widened or it is a second drive wheel 74 with the transfer cylinder 17 connected. The widened or additional drive wheel 73 ; 74 drives over a rotatable on a pin 76 of the forme cylinder 16 arranged drive wheel 77 on a drive wheel 78 the inking and / or dampening system 14 ; 20 , The drive wheels 72 ; 73 ; 74 ; 77 ; 78 are preferably designed as gears. In the event that the forme cylinder 16 to adjust the axial position by, for example, ± ΔL is axially movable, at least the pinion 71 as well as the drive wheels 72 to 74 straight toothed. Between the drive motor 61 and the transmission 62 from pinion 71 and drive wheel 72 can also have an encapsulated attachment gear indicated by a dashed line 62 ' be arranged. The drive on the forme cylinder 16 can alternatively also axially on the pin 76 take place, possibly with an axial movement of the forme cylinder 16 an axial relative movement (not shown) between the forme cylinder 16 and the drive motor 61 receiving clutch takes place. The satellite cylinder 18 is also in this representation via a pinion 71 on a drive wheel assigned to it 79 , especially gear 79 , driven. Each with an independent drive motor 61 In an advantageous embodiment, the driven drive train is encapsulated at least by itself, possibly in even smaller units (stitched in 11 ) Shown.

The described configurations of the printing unit 02 or the printing units 13 or their cylinders 16 ; 17 ; 18 or the drive enables low-vibration, precisely fitting printing of high quality with a low technical and spatial expenditure in relation to the achievable product strength.

After printing the z. B. six printed pages wide web 03 this runs, possibly via unspecified guide elements and / or traction rollers, in the area of the superstructure 04 and is z. B. by the longitudinal cutting devices 06 guided ( 12 ). This z. B. a roller 81 , for example one using its own drive motor 80 driven pull roller 81 on which pressure rollers can work together to avoid slippage. Slitter 06 and the pull roller 81 can also be carried out separately, but preferably with the longitudinal cutting device 06 another roller works together as a replacement. In this slitter 06 becomes the web 03 for example in several, e.g. B. three, partial web-wide webs 03a ; 03b ; 03c , short partial lanes 03a ; 03b ; 03c (symbolized by center lines, lines 03a . 03b only indicated), cut lengthwise before these partial webs 03a ; 03b ; 03c subsequent guide elements, e.g. B. Re rolls gistereinrichtungen 08 , Turning bars of turning devices 07 , Feed rollers for the hopper inlet or feed rollers. In order to achieve a low-vibration web transport with regard to the web tension, individual, several or all non-driven or only by friction with the web 03a ; 03b ; 03c driven guide elements, which are used to guide partial webs 03a ; 03b ; 03c are intended to be carried out with a reduced length. So in addition to the length, the otherwise for z. B. six printed pages wide machines great required strength of the guide elements and thus significantly reduce the inertia. The risk of vibrations in the web tension, which otherwise exists especially when the speed changes, is effectively reduced, which in turn is reflected in the registration and thus in the quality of the print. The following explanations on the guide elements of reduced length, on the lateral changeability as well as on the assignment of a register roller to another guide element can be applied to a wide variety of printing presses, but are of particular advantage i. V. m. wide, e.g. B. six plate wide machines.

12 shows a perspective oblique view of a first embodiment for at least part of the superstructure 04 , An example is in 12 the partial web 03b as a partial web turned outwards from the center 03b shown. A second of the partial lanes 03a ; 03c could for example by means of a second such turning device 07 can also be turned into another escape. A second turning device can e.g. B. above or below the first turning device 07 lie.

The turning device 07 points as a guide 82 as usual two parallel or crossed turning bars 82 on the direction of transport of the incoming partial web 03a ; 03b ; 03c form an angle of approximately 45 ° or 135 °, and by means of which an incoming path 03a ; 03b ; 03c is laterally displaceable and / or fallable. The turning bars 82 advantageously have a length L82, the projection of which on the transverse extent of the incoming partial web 03a ; 03b ; 03c slightly larger, e.g. B. 0% to 20% larger than the width of the incoming partial web 03a ; 03b ; 03c is, ie the length L82 is approximately 1.4 to 1.7 times the width of the partial web. At least the length L82 is selected in such a way that its projection is less than or equal to twice the width of a two-side-wide partial web 03a ; 03b ; 03c is, ie the length L82 is at most 2.8 times the width of the partial web. In an advantageous development, the turning bars 82 individually on supports 83 stored, which is transverse to the direction of the incoming partial web 03a ; 03b ; 03c on at least one tour 84 are changeable. The now "short" turning bars 82 can now be moved from the desired web guide to the required position depending on the requirements. Under certain circumstances, both turning bars can 82 on such a carrier 83 be stored.

Relocated, turned, transferred and / or fallen partial webs 03a ; 03b ; 03c experienced compared to other partial webs 03a ; 03ci , d. Usually an offset in the running direction and are therefore corrected by means of a register device 08 in the longitudinal register. The register facility 08 points as a guide 86 at least one roller movable parallel to the direction of travel 86 on. The roller 86 or several rollers 86 the register device 08 advantageously have a length L86 that is slightly larger, z. B. 0% to 20% larger than the width of the incoming partial web 03a ; 03b ; 03c is. At least the length L86 is less than or equal to twice the width of a partial web that is two sides wide 03a ; 03b ; 03c , The register device is an advantageous further development 08 transverse to the direction of the incoming partial web 03a ; 03b ; 03c on at least one tour 87 can be moved. The now narrow register device 08 or their short rollers 86 can now be moved from the desired web guide to the required position depending on the requirements.

In addition to cutting, turning and registering, if necessary, the partial web 03a ; 03b ; 03c in the superstructure 04 u. U. guided over other, not driven guide elements, such as guide rollers, not shown, before they ultimately one of the fold structure 11 upstream beater or harp roller 88 the so-called harp 09 ( 1 ) is supplied. For straight running tracks 03 or partial webs 03a ; 03b ; 03c is in the superstructure 04 upstream of the harp roller 89 For example, a register roller that can be moved in the transport direction and extends over the full web width b03 91 as well as a deflection roller 92 arranged.

In an advantageous embodiment, a length L88 of a guide roller and / or harp roller 88 ; 93 slightly larger, e.g. B. 0% to 20% larger than the width of the incoming partial web 03a ; 03b ; 03c , At least the length is L88; L93 ( 13 ) less than or equal to twice the width of a two-page-wide partial web 03a ; 03b ; 03c , In the embodiment according to 12 is the "short" harp roller 88 as a section 88 a web divided in this version, but totaling a total of six printed pages 03 reaching harp roller 89 realized. The sections 88 are rotatably supported here independently of each other.

The "short" harp roller 88 ; 93 as a guiding element 88 ; 93 can instead of or in addition to a section 88 also, as in 13 shown as a harp roller arranged individually on a frame 93 be executed. This can then either be fixed to the frame or on a support 94 on a tour 96 transverse to the direction of the incoming partial web 03a ; 03b ; 03c be arranged to be movable.

Since the offset when turning, relocating, cambering etc. is only this part of the web 03a ; 03b ; 03c concerns and bound to their special web guide that is, the required register device can be in an advantageous embodiment 08 at least one the run of the partial web 03a ; 03b ; 03c determining guiding elements, such as. B. the turning device 07 or a turning bar 82 or the hard one 09 or a "short" harp roller 93 , be assigned.

In 13 is the "short" register device 08Z , B. the "short" harp roller 93 assigned and together with this to the leadership 96 transverse to the direction of the incoming partial web 03b ; 03c local variable.

In 14 is the "short" register device 08Z , B. one of the "short" turning bars 82 assigned and together with this to the leadership 84 transverse to the direction of the incoming partial web 03b local variable. This arrangement is here for crossed turning bars 82 shown, but on parallel turning bars 82 out 11 apply. In the case of crossed or orthogonal turning bars 82 is at least one (here two) deflection roller 97 with perpendicular to the axis of rotation of the roller 81 extending axis of rotation.

In an advantageous development are in the superstructure 04 one triple-wide printing press per entire web 03 two such, with register and turning device 08 ; 07 or with register and harp roller 93 "short" devices which can be moved together are arranged above or below one another.

The guides 84 ; 96 ( 13 and 14 ) of the exemplary embodiments mentioned can be implemented in a wide variety of ways. For example, the guides 84 ; 96 be designed as spindles with at least section thread, which is rotatably mounted on both sides and z. B. can be driven in rotation by a drive, not shown. The bearers 83 ; 94 can also be used in the form of sliding blocks in rigid guides 84 ; 96 , e.g. B. on profiles. This can drive the carrier 83 ; 94 also done via a drivable spindle or in another way.

By means of the transversely changeable turning bar 82 are variable transfers or offsets of partial webs 03a ; 03b ; 03c across one or two part web widths (or multiples of half a part web width) possible. Here the printed partial webs 03a ; 03b ; 03c into the flight of one of several, here three, crosswise to the direction of the folding former 101 ; 102 ; 103 ( 15 ) of the fold structure 11 brought. The transfer takes place, for example, to meet the requirement for different thicknesses of individual strands or ultimately intermediate or end products, while at the same time effective printing with the fullest possible web widths should take place.

For n full webs to be printed 03 ; 03 ' (e.g. n printing towers 01 ) the superstructure has a respective maximum width b03 of m printed pages 04 in an advantageous embodiment at least (n * (m / 2 - 1)) turning devices 07 on. In the case of a six page wide press and e.g. B. three lanes 03 ; 03 ' (or three printing towers 01 ) There are six turning devices per section 07 an advantage for each section.

In one embodiment of a printing press with e.g. B. two sections of three printing towers each 01 and a total of six webs intended for four-sided four-color printing 03 ; 03 '; 03 '' are at least three turning devices 07 arranged per section.

In an advantageous embodiment of a printing press with z. B. two sections of two printing towers each 01 and a total of four webs for six-sided four-color printing 03 ; 03 '; 03 " are z. B. four turning devices 07 arranged per section. In this printing press with two sections or a total of four printing towers 01 (four lanes 03 ; 03 ' ) a product with a total thickness of 96 pages can then be produced in the collection company.

In addition to the offset of a partial web 03a ; 03b ; 03c by an integer multiple of its partial web width b03a, an operating mode is advantageous, with one partial web 03a ; 03b ; 03c is offset by an odd multiple of half a web width b03a and / or funnel width (ie by a factor of 0.5; 1.5; 2.5) ( 15 ). This can be done by means of long, over the entire width of the printing press or the width b03 of the entire web 03 reaching turning bars (not shown), but also advantageously by means of the "short" turning bars which can be moved as described above 82 respectively. The turning bars 82 are then, for example, as in 15 shown so arranged that the first of the partial web 03a ; 03b ; 03c wrapped turning bar 82 at least over an entire width of a subsequent former 101 ; 102 ; 103 aligns while the second turning bar 82 at least with two adjacent halves of two subsequent folding former arranged side by side 101 ; 102 ; 103 flees.

The partial web offset by an odd multiple of half a hopper width b101 or partial web width b03a 03a ; 03b ; 03c thus runs "between" the former 101 ; 102 ; 103 , This is in 15 and 16 using the example of the six-page wide funnel arrangement on a two-page wide partial web 03a ; 03b ; 03c shown, but can also be transferred to machines of other widths. There is therefore no need for partial webs which are only one printing page wide 03a ; 03b ; 03c or partial webs 03a ; 03b ; 03c half a funnel width b101 printed as such and fed through the machine. A high variety in the product is still possible.

The partial web offset by an odd multiple of half a partial web width b03a 03a ; 03b ; 03c is in front of the former 101 ; 102 ; 103 in one between the two aligned formers 101 ; 102 ; 103 lying lengthways cut and runs on the fold structure 11 or the harp 09 , ie undivided and / or divided hard roller 89 and or "Short" harp roller 93 , to ( 16 ).

In 16 is a schematic section of the 15 with differently designed harp rollers 89 ; 93 shown, for example the partial web 03c from its original position (shown empty) by one and a half web widths b03a. It can, for example, with a further longitudinal cutting device 104 in front of the former 101 ; 102 ; 103 is cut (then one printed page or newspaper page wide), each half with the partial webs 03a and 03b on one former 101 ; 102 be performed. The two (intermediate) products then have e.g. B. each have at least one partial web wide 03c1 ; 03c2 a partial web that was formerly two printed pages wide 03a ; 03b ; 03c on. In addition, partial webs 03a '; 03b '; 03c ' from others, e.g. B. in another printing unit 02 or another pressure tower 01 printed webs 03 ' on one or more of the harp rollers 89 ; 93 accrues. The partial webs running above or below one another in the same flight 03a . 03a ' . 03c1 ; 03b . 03b ' . 03c2 ; 03c ' can now z. B. each to a strand 109 ; 111 ; 112 summarized a former 101 ; 102 ; 103 are fed. In the exemplary embodiment, it is thus possible to print from two webs, each printed on both sides, in double-size and triple-width printing units (for example four-color) 03 ; 03 ' Products or intermediate products (also called booklets or books) with the following, depending on the assignment of the forme cylinder 16 and the corresponding operation of the folder 12 generate different number of pages: for simple production, ie the forme cylinder 16 is circumferential with two printing forms 19 different printed pages A1, A2 to F1, F2 (or A1 ', A2' to F1 ', F2' for the second web 03 ' ) occupied and in the folder 12 if there is cross cutting and collecting, then the strands are over 109 and 111 two different booklets, each with 10 printed pages, and on the strand 112 two different booklets can be created, each with 4 printed pages. An overall product has e.g. B. 48 pages. If this printing machine is operated in double production, ie the forme cylinder 16 is circumferential with two printing forms 19 same printed pages A1, A1; to F1, (or A1 ', A1' to F1 ', F1') and in the folder 12 if there is no collection, then the strands are over 109 . 111 and 112 two identical successive issues of the above page numbers can be generated. A total product with only 24 pages but with double output is produced.

The harp rollers 89 ; 93 , in particular if they are undivided over the full length, can be driven in a further development by own drive motors, not shown, in a development. These are then z. B. in terms of their speed, u. U. also their position, designed to be controllable and are connected to the machine control or an electronic master axis for the transfer of current setpoints.

As in 17 shown, the fold structure 11 at least two folding formers arranged one above the other 101 . 106 ; 102 . 107 ; 103 . 108 on whose planes of symmetry S each in a common alignment of a partial web running straight through the printing press 03a ; 03b ; 03c lie. In particular, the planes of symmetry S of the two formers arranged one above the other fall 101 . 106 ; 102 . 107 ; 103 . 108 essentially together with a central plane M of a two-page wide, straight running, only diverted in the vertical direction partial web 3a ; 3b ; 3c ( 3a '; 3b '; 3c ' respectively. 3a ''; 3b ''; 3c '' respectively. 3a '''; 3b '''; 3c ''' etc.). The partial lanes 3a ; 3b ; 3c etc. are in 17 from a below (to 18 ) explained reason partly solid and partly shown in broken lines.

For the six printing pages wide printing machine are in accordance 17 two groups of three formers, vertically offset from each other 101 . 102 . 103 respectively. 106 . 107 , 108 arranged. For four printing pages wide printing machines this can be two, for eight pages wide printing machines four funnels next to each other. One upper and one lower former 101 . 106 ; 102 . 107 ; 103 . 108 are aligned in pairs in the above-mentioned manner to each other and to a central plane M. The three formers 101 ; 102 ; 103 respectively. 106 ; 107 ; 108 a group are transverse to the direction of the partial webs 03a ; 03b ; 03c offset from one another and arranged in an advantageous embodiment substantially at the same height. However, if necessary, they can also be offset vertically from one another and / or have different vertical dimensions. B. at least partially overlap in the horizontal plane.

When viewed in the direction of web travel, the fold structure shows 11 at least in front of one of the superimposed groups of formers 101 ; 102 ; 103 or 106; 107; 108 the funnel inlet of the webs 03 ; 03 '; or partial webs 03a ; 03b ; 03c fixing hardness 09 , ie a group of several parallel baffle or harp rollers offset in the radial direction 89 ; 93 on what different tracks 03 ; 03 ' or partial webs 03a ; 03b ; 03c ; respectively. 03a '; 03b ' . 03c ' etc. from the superstructure 04 in the fold structure 11 be transferred. Following the harp rollers 89 ; 93 they become one strand 109 ; 111 ; 112 or to several strands 109 ; 111 ; 112 summarized. The later location of the partial web 03a ; 03b ; 03c ; respectively. 03a '; 03b '; 03c ' in the strand 109 ; 111 ; 112 or their printed pages in the intermediate and / or end product is, among other things, the choice of a relative location to others, the hard 09 continuous partial webs 03a ; 03b ; 03c ; respectively. 03a '; 03b '; 03c ' already in the harp 09 established. The harp rollers 89 ; 93 a tough one 09 are offset vertically and / or horizontally to each other and preferably stored as a structural unit in a common frame. In principle, each can be vertical to each other offset groups of formers 101 ; 102 ; 103 respectively. 106 ; 107 ; 108 such a harp 09 be provided.

To save overall height, in an advantageous embodiment, as in 1 and 19 shown, the two superimposed, but aligned in their plane of symmetry folding former 101 . 106 ; 102 . 107 ; 103 . 108 a common harp 09 on. For n full webs to be printed 03 ; 03 ' (e.g. n printing towers 01 a section) of a respective maximum width b03 of m printed pages shows the harp 09 in an advantageous embodiment at least (n * m / 2) harp rollers 88 ; 89 ; 93 on whose axes of rotation z. B. lie essentially in a common plane, and which are preferably stored in a common frame. In the case of the present six pages wide printing machine and z. B. two lanes 03 ; 03 ' (or two printing towers 01 ) are at least six harp rollers 88 ; 89 ; 93 per harp 09 advantageous.

In one version of a section of the printing press with three printing towers 01 and three webs for two-sided four-color printing 03 ; 03 '; 03 '' are at least nine harp rollers 88 ; 89 ; 93 per harp 09 arranged. In this section, a product with a total thickness of 72 pages can then be created in the collection company.

In an advantageous embodiment of a printing press with z. B. two sections of two printing towers each 01 and a total of four webs for six-sided four-color printing 03 ; 03 '; 03 '' are at least six harp rollers 88 ; 89 ; 93 per harp 09 arranged in a section. These six harp rollers 88 ; 89 ; 93 per section, here twelve, can be built in two structurally separate harps 09 z. B. over a common fold structure 11 or two fold structures 11 , but also in a common harp 09 z. B. be arranged in two alignments. In this printing press with two sections or a total of four printing towers 01 (four lanes 03 ; 03 ' ) a product with a total thickness of 96 pages can then be produced in the collection company.

In one embodiment of a printing press with e.g. B. two sections of two printing towers each 01 and a total of four webs for six-sided four-color printing 03 ; 03 '; 03 '' are at least six harp rollers 88 ; 89 ; 93 per harp 09 arranged in a section. These six harp rollers 88 ; 89 ; 93 per section, here twelve, can be built in two structurally separate harps 09Z , B. over a common fold structure 11 or two fold structures 11 , but also in a common harp 09 z. B. be arranged in two alignments. In this printing press with two sections or a total of four printing towers 01 (four lanes 03 ; 03 ' ) a product with a total thickness of 96 pages can then be produced in the collection company.

Is just a fold structure 11 intended for two sections, the number of required harp rollers 89 ; 93 determined according to the configuration of the two sections. Is the fold structure 11 arranged between these two sections, so are either all harp rollers 89 ; 93 the harp rollers are in line or to save construction height 89 ; 93 each section in each case in alignment and the alignments horizontally offset from one another in the radial direction. The harp rollers 89 ; 93 of the two escapes are z. B. again arranged in a common frame.

Are, as in 1 indicated, two fold structures 11 provided for the two sections, it may still be advantageous for at least one of the two hard 09 a number of harp rollers 89 ; 93 , if necessary in the two above alignments, which would be required for both sections. This provides an even greater degree of flexibility in terms of product strength and composition. Lanes printed in one section 03 ; 03 ' can now, if necessary, for further processing of the harp 09 to the other section and vice versa.

According to 18 is at least one of the partial webs 03a ; 03b ; 03c etc., which are in front of the top former 101 ; 102 ; 103 arranged common harp 09 passes through to the lower former 106 ; 107 ; 108 feasible or managed. Depending on the desired thickness of the individual intermediate products (booklets, books), more or less of the partial webs are 03a ; 03b ; 03c etc. on the top and bottom former 101 ; 102 ; 103 or 106; 107; To convict 108. Depending on the production requirements, strands of different thicknesses can be used 109 ; 111 ; 112 ; 113 ; 114 ; 116 on the lower or upper former 101 ; 102 ; 103 respectively. 106 ; 107 ; 108 are given. For example, the are dashed in 17 partial webs shown as a strand 113 ; 114 ; 116 on the bottom former 106 ; 107 ; 108 , and the solid on the top of the former 101 ; 102 ; 103 guided. This is, depending on where the "separation" in partial webs lying one above the other 03a ; 03b ; 03c etc. from the common harp 09 flexible production of intermediate products of different strengths (booklets, books) or end products possible with reduced effort. In 18 is a second flight of harp rollers 89 ; 93 shown in dashed lines, by means of which, for example, partial webs as described above 03a ; 03b ; 03c etc. can be recorded from another section.

In the case of multi-colored products, it is the use of the fold structure described 11 with common harp 09 advantageous in terms of flexibility, all printing units 02 or printing towers 01 or the paths of the train 03 ; 03 ' to be carried out with the same color. So z. B. the train 03 ; 03 ' and / or partial web 03a ; 03b ; 03c etc. or the printing unit 13 flexible selection for a colored cover sheet and variable thickness of the intermediate products.

The fold construction mentioned above 11 with just one harp 09 for two stacking hoppers 101 ; 102 ; 103 ; 106 ; 107 ; 108 is also suitable for other printing presses with other cylinder widths and cylinder sizes. Such one, consisting of two stacking formers arranged one above the other 101 ; 102 ; 103 ; 106 ; 107 ; 108 and a common hardship 09 existing folding superstructure 11 can also use a third former with its own harp 09 be arranged. The fold structure described 11 with a number of vertically offset formers 101 ; 102 ; 103 ; 106 ; 107 ; 108 assigned harp 09 is also on three stacked formers 101 ; 102 ; 103 ; 106 ; 107 ; 108 well applicable.

Outside pages of an outer book, for example can thus be a certain path guidance and / or a certain Assign pressure tower / pressure unit.

Through the several formers 101 ; 102 ; 103 ; 106 ; 107 ; 108 assigned harp 09 it is possible to overlay the partial webs 03a ; 03b ; 03c etc. Depending on the desired product, it can be flexibly processed into books of different thicknesses without the need for additional, superfluous transfers of partial webs 03a ; 03b ; 03c etc. would be required. So z. B. of four superimposed partial webs 03a ; 03b ; 03c etc. in one case three sheets on one and one on the other former 101 ; 102 ; 103 ; 106 ; 107 ; 108 be carried out, while another two partial lanes 03a ; 03b ; 03c etc. summarized on a former 101 ; 102 ; 103 ; 106 ; 107 ; 108 be performed. It is particularly advantageous for strands lying next to one another 109 ; 111 ; 112 ; 113 ; 114 ; 116 different levels, as in 17 shown, can be summarized.

The former 101 ; 102 ; 103 ; 106 ; 107 ; 108 upstream train 117 and hopper inlet rollers 118 have in an advantageous embodiment as well as in the fold structure 11 provided pull rollers 121 ( 19 ) each with their own drive motors 119 on. In 19 is the pull roller 117 for the lower group of formers 106 ; 107 ; 108 not visible. The respective drive motor 119 the pull rollers 121 is in 19 only by filling the relevant pull roller 121 shown. Each of the former 101 ; 102 ; 103 ; 106 ; 107 ; 108 is in an advantageous embodiment at least one such driven drive roller 121 downstream, which with pressure rollers or a pressure roller over the strand 109 ; 111 ; 112 ; 113 ; 114 ; 116 interacts. In addition, the fold structure shows 11 preferably non-driven guide rollers 122 on, over which the strands wide one pressure side 109 ; 111 ; 112 ; 113 ; 114 ; 116 can be performed.

Particularly advantageous, e.g. B. with regard to the compliance / setting of longitudinal registers, also has the folder 12 at least one of their own, from the printing units 02 mechanically independent drive motor 120 on. While the drive motors 119 the pulling or funnel infeed rollers 117 ; 118 ; 121 of the fold structure 11 and / or driven pull rollers 81 of the superstructure 04 The drive motor 120 is on the folder only when it is necessary to be regulated with respect to a rotational speed (with respect to an angular position) 12 In an advantageous embodiment with respect to its angular position, it is adjustable or regulated.

Thus, in one embodiment, it is possible to use the mechanically independently driven printing units 02 and the folder 12 (or their drive motors 61 ; 120 ) specify an angular position with regard to a virtual electronic leading axis. In another embodiment, for. B. the angular position of the folder 12 (or its drive motor 120 ) determined and based on this the relative angular position of the printing units 02 or printing units 13 given to this. The z. B. only with respect to their speed regulated drive motors 80 ; 119 of the driven rollers 81 ; 117 ; 118 receive their speed specification from the machine control, for example.

• – ein Buch mit zwölf Seiten, oder
• – ein Buch mit vier Seiten und ein Buch mit acht Seiten, oder
• – zwei Bücher mit sechs Seiten, oder
• – drei Bücher mit vier Seiten

und weitere Variationen produzieren.Due to the design of the web-fed rotary printing press with triple-wide and double-sized transfer and form cylinders and the corresponding design of the folding structure, it is possible to use a web, for example, in double production

• - a twelve-page book, or
• - a four-page book and an eight-page book, or
• - two books with six pages, or
• - three books with four pages

and produce more variations.

In bulk production double the page numbers of those then each collected from two longitudinally folded sections Intermediates.

For printing in tabloid format, the respective page numbers must be doubled. The dimensioning of the cylinders 16 ; 17 ; 18 and the groups of formers 101 ; 102 ; 103 ; 106 ; 107 ; 108 is to be applied accordingly to "lying" printed pages, in the circumferential direction or running direction of the web 03 ; 03 '; 03a ; 03b ; 03c a section A; B; C has two lying print pages, the forme cylinder 16 then z. B. has a circumference corresponding to four lying printed pages in tabloid format. The number of printed pages in the longitudinal direction remains per web 03 ; 03 '; 03a ; 03b ; 03c or cylinder 16 ; 17 ; 18 or funnel width.

The described designs of the printing units are of great advantage 13 , the superstructure 04 , the fold structure 11 and / or the folder 12 in connection with a further development described below with regard to an arrangement of additional three-cylinder printing units 123 and / or the web guides and / or the printed products:
At least two satellite printing units 02 are two additional three-cylinder printing units 123 assigned by means of which two each one-sided in the at least one pressure tower T1; T2; T3 printed webs B10; B20; B30; B40 can be printed in one color on their other side.

The two satellite printing units 02 are assigned to each other and are components of a pressure tower T1; T2; T3 by means of which optionally two tracks B10; B20; B30; B40 multi-colored on each side or a sheet B10; B20; B30; B40 can be printed in multiple colors on both sides.

The two satellite printing units 02 are stacked on top of each other. They are preferably each as nine-cylinder satellite printing units 02 executed.

The two three-cylinder printing units 123 are advantageous (installation space, unit) together as a six-cylinder printing unit 124 executed.

The two three-cylinder printing units are advantageous 123 (the six-cylinder printing unit 124 ) above a last printing point of the two assigned satellite printing units 02 arranged. The six-cylinder printing unit 124 is z. B. on the assigned pressure tower T1; T2; T3 stacked. Depending on the production, however, it can be operated on a pressure tower T1; T2; T3 different, especially neighboring, pressure tower T1; T2; T3 may be stacked.

The satellite printing units 02 and the two three-cylinder printing units 123 are assigned to each other in the sense (web technology) that a web can optionally be operated in a first mode by both satellite printing units 02 , in a second mode of operation by one of the satellite printing units 02 and through one of the three-cylinder printing units 123 , and in a third mode of operation only by the two three-cylinder printing units 123 is led.

The satellite printing units 02 and the two three-cylinder printing units 123 are also assigned to each other in the sense (in terms of web technology) in that, in a first operating mode, a first web can optionally be run through both satellite printing units 02 and a second web through the two three-cylinder printing units 123 , and in a second mode of operation two webs each through one of the satellite printing units 02 and through one of the three-cylinder printing units 123 , are led.

Two tracks are e.g. B. in the manner by the pressure tower T1; T2; T3 and the six-cylinder printing unit 124 led that after printing they are printed in one color on one side and in one color on the other side.

One of two tracks is e.g. B. by the pressure tower T1; T2; T3 and another web only through the six-cylinder printing unit 124 guided in such a way that the one side is printed in two colors on both sides and the other side is printed in one color on both sides (S guide) or one side in two colors (C guide, not shown).

At least the printing press has a plurality of two satellite printing units each 02 having printing towers T1; T2; T3 and additionally at least one six-cylinder printing unit 124 on.

The printing machine has e.g. B. at least two adjacent pressure towers T1; T2; T3, the at least one six-cylinder printing unit 124 on one of the three printing towers T1; T2; T3 is stacked.

In the example, the printing press has (at least) three printing towers T1 adjacent to one another in pairs; T2; T3, the at least one six-cylinder printing unit 124 on one of the three printing towers T1; T2; T3 is stacked. The three printing towers T1; T2; T3 is a common six-cylinder printing unit 124 is assigned, which on the middle of the three printing towers T1; T2; T3 is stacked.

Three tracks are e.g. B. in the manner by the two printing towers T1; T2; T3 and the six-cylinder printing unit 124 led that two of the webs are printed in one color on one side and in one color on the other side, and the third web is printed in two colors on both sides.

Two of three webs are through the two printing towers T1; T2; T3 and a third web is only through the six-cylinder printing unit 124 are performed in such a way that the two first-mentioned webs are printed on both sides in multi-color and the third web is printed in one color on both sides (or two-color on one side). The printing press advantageously has means (deflection rollers and / or draw-in paths, etc.) for guiding the webs, which enables the printing press to be operated selectively in this and the aforementioned productions.

In an advantageous example, four webs are in the manner through the three printing towers T1; T2; T3 and the six-cylinder printing unit 124 As a result, two of the webs are printed multicolored on one side and monochrome on the other side, and the other two webs are multicolored printed on both sides. In a different path, three out of four paths are through the three printing towers T1; T2; T3 and the fourth web only through the six-cylinder printing unit 124 guided in such a way that three first-mentioned webs are printed on both sides in multi-color and the third web is printed in one color on both sides or in two colors on one side. The printing press advantageously has means for guiding the webs, which enables the printing press to be operated selectively in accordance with the two (or three) operating modes mentioned.

The multicolor means in the above z. B. four colors.

In one mode of operation of the printing press, the four webs with the three printing towers T1; T2; T3 and the six-cylinder printing unit 124 printed in such a way that the two webs printed on one side and on the other side printed on one side after printing in one way nem funnel structure TR or fold structure 11 come to rest between the two webs printed in two colors on both sides. The two webs, which are printed on one side and on the other side on one side, pass through z. B. the middle of the three printing towers T1; T2; T3 and the six-cylinder printing unit 124 ,

In another mode of operation, the four webs with the three printing towers T1; T2; T3 and the six-cylinder printing unit 124 printed in such a way that the two webs printed on one side and on the other side printed on one side come to lie below the two webs printed on both sides on a path to a funnel structure TR. The two webs, which are printed on one side and on the other side on one side, pass through z. B. the closest to the hopper structure TR of the three printing towers T1; T2; T3 and the six-cylinder printing unit 124 ,

In a further mode of operation, the four webs with the three printing towers T1; T2; T3 and the six-cylinder printing unit 124 printed in such a way that the two webs, which are printed on one side and on the other side on one side, come after printing on a path to a funnel structure TR above the two webs printed on both sides in multicolor. The two webs, which are printed on one side and on the other side on one side, pass through the three printing towers T1 which are remote from the hopper structure TR; T2; T3 and the six-cylinder printing unit 124 ,

Here too the printing press points preferably means for guiding the webs, which is an optional operation of the printing press according to the three the latter operating modes.

The satellite printing unit has several, in particular four, pairs of cylinders, each of 16 and transfer cylinder 17 , and at least one with at least one of the transfer cylinders 17 interacting satellite cylinder 18 on. A satellite cylinder is advantageous for four pairs 18 assigned. However, two satellite cylinders can also be used 18 be with the four couples.

In one embodiment, two of the pairs are drive assemblies by a common drive motor that is independent of the other drive assembly 61 driven. For example, the satellite cylinder 18 (or one of two) driven by one of the drive networks.

The satellite cylinder is advantageous 18 but by at least one own drive motor 61 , powered regardless of the pairs.

With two satellite cylinders 18 can this by at least one common drive motor 61 , be driven together regardless of the pairs.

In an advantageous embodiment, the pairs are each provided with at least one separate drive motor 61 independently driven by the other couples. Each cylinder of the pairs can have its own drive motor 61 exhibit.

In a less complex design, the two cylinders of the pair are coupled and by a common drive motor 61 driven.

An inking system 14 is in a less complex version of the drive of the associated forme cylinder 16 driven here. However, it can also be independent of the drive of the associated forme cylinder 16 with its own drive motor 61 be driven.

The six-cylinder printing unit 124 has two pairs of cylinders each made of 16 and transfer cylinder 17 , and one pair with one of the transfer cylinders 17 interacting impression cylinder.

In a preferred embodiment, the pairs are each provided with at least one separate drive motor 61 independently driven by the other pair.

It can e.g. B. each cylinder of the pairs has its own drive motor 61 exhibit. In an advantageous embodiment, however, the two cylinders of the pair are coupled and by a common drive motor 61 , independently of the other pair of cylinders.

An inking system 14 is in a less complex version of the drive of the associated forme cylinder 16 driven here. However, it can also be independent of the drive of the associated forme cylinder 16 with its own drive motor 61 be driven.

In an advantageous embodiment, the impression cylinders are each provided with their own drive motor 61 , regardless of the pairs and driven by each other. This is advantageous in view of the fact that the two printing units can be positioned independently.

If necessary, however, the two impression cylinders can be driven by at least one common drive motor 61 , regardless of the couple driven one.

In the simplest version, the Counter-pressure cylinders each driven by the associated pair his.

In a preferred embodiment, the cylinders of the pairs are each in pairs by a drive motor 61 and the impression cylinders each individually by a drive motor 61 driven.

A printing product (or web strand) can be produced by means of the printing machine, so that of four webs adjacent to each other after printing on the way to the funnel inlet, two webs each are multicolored on one side, in particular four-colored, and monochrome on the other side, and the other two webs multi-colored, in particular four-colored, printed on both sides:
For example, a printed product / strand of four Bah viewed from bottom to top with the following colors: bottom lane 1: 4 (underside one color: top four colors), second lane from bottom 4: 1, third lane from bottom 4: 4 and fourth lane 4: 4.

For example a printed product / strand viewed from four lanes from bottom to top with the following colors: bottom lane 4: 4 (bottom one color: top four colors), second lane from below 1: 4 third lane from below 4: 1 and fourth Lane 4: 4.

For example a printed product / strand viewed from four lanes from bottom to top with the following colors: bottom lane 4: 4 (bottom one color: top four colors), second lane from below 1: 4 third lane from below 4: 1 and fourth Lane 4: 4.

A printed product can also be produced, so that from four after printing on the way to the funnel inlet Adjacent lanes, three lanes each on both sides in multi-color, in particular four-colored, and the fourth web is printed in one color on both sides: For example, a printed product / strand of four webs from bottom to bottom viewed above with the following colors: bottom lane 4: 4 (underside one Color: top four colors), second panel from bottom 1: 1, third Lane from bottom 4: 4 and fourth lane 4: 4.

For example, a first printed product / strand from four lanes from bottom to top with the following colors: bottom lane 4: 4 (bottom one color: top four colors), second lane from below 4: 4 third lane from below 1: 1 and fourth Lane 4: 4.

The described configuration of the printing press, in particular with the six-cylinder printing unit 124 , allows the diversity described in production without the need for reversible printing units. The cylinders of the satellite printing units 02 and the six-cylinder printing unit 124 can always be operated in the same direction of rotation. This has advantages with regard to the use of mini-gap technology, ie the narrow opening 28 , and in terms of the effort in equipment and drive.

The printing machine is e.g. B. with printing units that have a width of six widths of standing print pages, especially in newspaper format. The circumference of at least the forme cylinder 16 corresponds essentially to the length of two lengths of two printed pages, especially in newspaper format.

For the cylinders of the three-cylinder printing units 123 are the above-mentioned relationships and designs for the cylinders 16 ; 17 apply.

01

printing tower

02

Printing unit Satellite printing unit, nine-cylinder satellite printing unit

Ten cylinder satellite printing unit, N printing unit

03

Train, part web

03a

Train, part web

03b

Train, part web

03c

Train, part web

03c1

part web

03c2

part web

04

superstructure

05

-

06

Slitter

07

Turning device, turning device

08

register means

09

Hardness

10

-

11

folding structure

12

folding

13

Printing, Offset printing

14

inking

15

paintbox

16

Cylinder, form cylinder

17

Cylinder, transfer cylinder

18

Pressure cylinder, satellite cylinder

19

Elevator, Printing form, printing plates

20

Dampening system, spray dampening

21

Elevator, Rubber blanket, metal printing blanket

22

layer

23

support plate

24

The End, leading, hanging leg

25

-

26

The End, trailing, hanging leg

27

channel

28

opening

29

Clamping piece, clamping element

30

lateral surface

31

spring element

32

Regulators, Hollow body tube

33

Passer element

34

base

35

Register stone, Passer pin

36

channel

37

channel

38

Opening, slot

39

Opening, slot

40

lateral surface

41

Opening, slot

42

drilling

43

Clamping piece, clamping element

44

spring element

45

-

46

Regulators, Hollow body tube

47

Regulators, Hollow body tube

48

Regulators, Hollow body tube

49

filler

50

-

51

opening

52

pressure device

53

pressing element, first, rolling element, roller, role

54

pressing element, second, rolling element, roller, role

55

-

56

traverse

57

Regulators, Hollow body tube

58

Regulators, Hollow body tube

59

-

60

-

61

Drive motor, electric motor

62

Transmission, Reduction gear

62 '

Reduction gear

63

distribution cylinder

64

drive motor

65

-

66

distribution cylinder

67

drive motor

68

drive connection

69

-

70

-

71

pinion

72

drive wheel

73

drive wheel

74

drive wheel

75

-

76

spigot

77

drive wheel

78

drive wheel

79

Drive wheel, gear

80

drive motor

81

Roller, pulling roller

82

Turning bar, vane

83

carrier

84

guide

85

-

86

Roller, vane

87

guide

88

Chill roll, Harp roller, section

89

Chill roll, Harp roller, guide element

90

-

91

register roll

92

deflecting

93

Chill roll, Hard roller, register roller, guide element

94

carrier

95

-

96

guide

97

deflecting

98

-

99

-

100

-

101

formers

102

formers

103

formers

104

Slitter, medium

105

-

106

formers

107

formers

108

formers

109

strand

110

-

111

strand

112

strand

113

strand

114

strand

115

-

116

strand

117

pulling roller

118

Former inlet roller

119

drive motor

120

drive motor

121

pulling roller

122

guide roll

123

Three-cylinder printing units

124

Six-cylinder printing unit

A

section

B

section

C

section

D

section

e

section

F

section

A1, A2

pressure side

B1, B2

pressure side

C1, C2

pressure side

D1, D2

pressure side

E1, E2

pressure side

F1, F2

pressure side

B10

train

B20

train

B30

train

B40

train

b03

Width, Web, web width

B03A

Width, part web

b23

Width ( 23 )

b27

Width ( 27 )

b101

hopper width

l

length

L16

length

L17

length

L82

length

L86

length

L88

length

L93

length

M

midplane

MS

material thickness

P

production direction

S

plane of symmetry

S16

slot width

S17

slot width

U

section

T1

printing tower

T2

printing tower

T3

printing tower

appropriate Designation of a second lane or partial lane

α

angle

β

angle

α '

angle

Claims (62)

Printing machine with two stacked satellite printing units ( 02 ), characterized in that on the upper of the two satellite printing units two three-cylinder printing units ( 123 ) or a six-cylinder printing unit ( 124 ) is stacked. Printing machine with at least two satellite printing units, characterized in that the two satellite printing units ( 02 ) additionally two three-cylinder printing units ( 123 ) are assigned, by means of which two webs (B10; B20; B30; B40) printed on one side in the at least one printing tower can be printed in one color on their other side. Printing machine according to claim 1 or 2, characterized in that the two satellite printing units ( 02 ) are assigned to each other and are components of a printing tower (T1; T2; T3; T4), by means of which two webs (B10; B20; B30; B40) are optionally multi-colored on one side, or a web (B10; B20; B30; B40) multi-colored on both sides is printable. Printing machine according to claim 3, characterized in that the two satellite printing units are stacked on top of each other are. Printing machine according to claim 1 or 2, characterized in that that the satellite printing units each as nine-cylinder satellite printing units accomplished are. Printing machine according to claim 2, characterized in that the two three-cylinder printing units together as a six-cylinder printing unit accomplished are. Printing machine according to claim 2 or 6, characterized in that that the two three-cylinder printing units above a last printing point of the two assigned satellite printing units are arranged. Printing machine according to claim 3 and 6, characterized in that that the six-cylinder printing unit on the assigned printing tower (T1; T2; T3; T4) is arranged stacked. Printing machine according to claim 3 and 6, characterized in that that the six-cylinder printing unit on one of the assigned printing tower (T1; T2; T3; T4) different, especially neighboring, pressure tower (T1; T2; T3; T4) is arranged stacked. Printing machine according to claim 1 or 2, characterized in that that the satellite printing units and the two three-cylinder printing units are assigned to each other in such a way that a path is optional in a first mode of operation by both satellite printing units, in a second mode of operation by one of the satellite printing units and through one of the three-cylinder printing units, and in a third Operation only through the two three-cylinder printing units guided is. Printing machine according to claim 1 or 2, characterized in that that the satellite printing units and the two three-cylinder printing units are assigned to one another in such a way that optionally in a first Operating a first web through both satellite printing units and a second web through the two three-cylinder printing units, and in a second mode of operation two lanes each through one of the Satellite printing units and through one of the three-cylinder printing units, guided are. Printing machine according to claim 3 and 6, characterized in that that two webs in the way through the printing tower and the six-cylinder printing unit guided are that they are multicolored on one side after printing and are printed in one color on the other side. Printing machine according to claim 3 and 6, characterized in that that one of two lanes through the printing tower and another lane are only guided by the six-cylinder printing unit in such a way that one lane is multicolored on both sides and the other lane is double-sided is printed in one color. Printing machine with several satellite printing units each having printing towers (T1; T2; T3; T4), characterized in that the printing machine additionally at least has a six-cylinder printing unit. Printing machine according to claim 3 or 14, characterized in that that the printing press has at least two adjacent printing towers in pairs, and that the at least one six-cylinder printing unit on one of the three printing towers is stacked. Printing machine according to claim 3 or 14, characterized in that the printing machine at least three adjacent to each other in pairs Has printing towers, and that the at least one six-cylinder printing unit is stacked on one of the three printing towers. Printing machine according to claim 16, characterized in that the three printing towers a common six-cylinder printing unit is assigned, which is stacked on the middle of the three printing towers. Printing machine according to claim 15, characterized in that three lanes in the way through the two printing towers and The six-cylinder printing unit is guided by two of the webs printing multi-colored on one side and on the other One color on one side, and the third web printed in two colors on both sides are. Printing machine according to claim 15, characterized in that two out of three lanes through the two printing towers and a third lane only through the six-cylinder printing unit are guided in such a way that the first two Lanes on both sides multi-colored and the third lane on both sides in one color is printed. Printing machine according to claim 18 or 19, characterized characterized that the printing machine means for guiding the Has webs, which an optional operation of the printing press according to claim 18 or claim 19 allows. Printing machine according to claim 16, characterized in that four webs in the way through the three printing towers and The six-cylinder printing unit is guided by two of the webs printing multi-colored on one side and on the other One color on one side and the other two panels on both sides in multi-color are printed. Printing machine according to claim 16, characterized in that only three out of four lanes through the three printing towers and the fourth lane are guided by the six-cylinder printing unit in such a way that the first three panels are multicolored on both sides and the third The web is printed in one color on both sides. Printing machine according to claim 10 or 11, characterized characterized that the printing machine means for guiding the Has webs, which an optional operation of the printing press according to claim 21 or claim 22 enables. Printing machine according to claim 2, 12, 13, 18, 19, 21 or 22, characterized in that the multicolored printed side is printed in four colors. Operating mode of the printing press according to claim 21, characterized in that the four webs with the three printing towers and the six-cylinder printing unit are printed in such a way that the both on one side and one-sided on the other side printed webs after printing on a path to a funnel assembly (TR) between the two webs printed in two colors on both sides come to rest. Printing machine according to claim 21 or mode of operation 25 according to claim 25, characterized in that the two on one One side more and on the other side one-sided printed webs middle of the three printing towers and the six-cylinder printing unit run through. Printing machine according to claim 21 or mode of operation according to claim 25, characterized in that the four tracks with the three printing towers and the six-cylinder printing unit are printed in such a way that the two on one side and on the other side one-sided printed webs after printing on a path to a funnel assembly (TR) below the two webs printed on both sides in multiple colors come to rest. Printing machine according to claim 21 or mode of operation 25 according to claim 25, characterized in that the two on one One side more and on the other side one-sided printed webs closest to the hopper structure (TR) of the three printing towers and go through the six-cylinder printing unit. Printing machine according to claim 21 or mode of operation according to claim 25, characterized in that the four tracks with the three printing towers and the six-cylinder printing unit are printed in such a way that the two on one side and on the other side one-sided printed webs after printing on a path to a funnel assembly (TR) above the two webs printed in two colors on both sides come to rest. Printing machine according to claim 21 or mode of operation 25 according to claim 25, characterized in that the two on one One side more and on the other side one-sided printed webs the funnel structure (TR) of the three pressure towers and go through the six-cylinder printing unit. Printing machine according to claim 21 or mode of operation 25 according to claim 25, characterized in that the printing press Means to manage the Has webs, which an optional operation of the printing press according to claim 25, 27 or 29 allows. Printing machine according to one or more of the preceding Expectations, characterized in that the satellite printing unit several Cylinder pairs each from the form and transfer cylinder, and at least one with at least one of the transfer cylinders cooperating satellite cylinder. Printing machine according to claim 32, characterized in that that the satellite printing unit has four pairs and one of the four transfer cylinders assigned satellite cylinder. Printing machine according to claim 32, characterized in that that the satellite printing unit assigned four pairs and two each two transfer cylinders Has satellite cylinder. Printing machine according to claim 32, characterized in that that in each case two of the pairs as drive networks by a common, driven by the other drive system independent drive motor are. Printing machine according to claim 35, characterized in that that a satellite cylinder is powered by one of the drive networks is. Printing machine according to claim 32, 33, 34 or 35, characterized in that the satellite cylinder by at least its own drive motor, independently of the pairs is. Printing machine according to claim 34, characterized in that that the two satellite cylinders are shared by at least one Drive motor, independently are driven by the couples. Printing machine according to claim 32, 33 or 34, characterized characterized in that the couples each have at least one of their own Drive motor independent are driven by the other couples. Printing machine according to claim 32, 33 or 34, characterized characterized that each cylinder of the pairs has its own drive motor having. Printing machine according to claim 32, 33 or 34, characterized characterized in that the two cylinders of the pair are coupled and are driven by a common drive motor. Printing machine according to claim 35, 40 or 41, characterized characterized that an inking unit from the drive of the associated forme cylinder is driven here. Printing machine according to claim 35, 40 or 41, characterized characterized that an inking unit regardless of the drive of the assigned Forme cylinder is driven by its own drive motor. Printing machine according to one or more of the preceding Expectations, characterized in that the six-cylinder printing unit two Cylinder pairs each from the form and transfer cylinder, and each Pair one with one of the transfer cylinders cooperating impression cylinder. Printing machine according to claim 44, characterized in that the pairs each have at least one own drive motor independent of other pair are driven. Printing machine according to claim 44, characterized in that each cylinder of the pairs has its own drive motor. Printing machine according to claim 44, characterized in that the pair's two cylinders are coupled and shared by one Drive motor are driven. Printing machine according to claim 44, 45, 46 or 47, characterized in that an inking unit from the drive of the assigned Form cylinder is driven forth. Printing machine according to claim 44, 45, 46 or 47, characterized in that an inking unit regardless of the drive of the assigned Forme cylinder is driven by its own drive motor. Printing machine according to claim 44, characterized in that the impression cylinders each have their own drive motor, independently driven by the couples and by each other. Printing machine according to claim 44, characterized in that the two impression cylinders by at least one common Drive motor, independently are driven by the couples. Printing machine according to claim 45, characterized in that the impression cylinders are each driven by the associated pair are. Printing machine according to claim 44, characterized in that each pair of cylinders is paired by one Drive motor and the impression cylinder each individually by are driven by a drive motor. Print product of a printing press, characterized in that of four after printing on the way to the funnel inlet adjacent webs, two webs are each multicolored, in particular four-colored, and single-colored on the other side, and the other two webs are multicolored, in particular four-colored, printed on both sides. Printed product according to claim 54, characterized in that that the four panels viewed from bottom to top have the following colors have: bottom lane 1: 4 (bottom one color: top four Colors), second lane from below 4: 1, third lane from below 4: 4 and fourth lane 4: 4. Printed product according to claim 54, characterized in that that the four panels viewed from bottom to top have the following colors have: bottom lane 4: 4 (bottom one color: top four Colors), second lane from below 1: 4 third lane from below 4: 1 and fourth lane 4: 4. Printed product according to claim 54, characterized in that that the four panels viewed from bottom to top have the following colors have: bottom lane 4: 4 (bottom one color: top four Colors), second lane from below 1: 4 third lane from below 4: 1 and fourth lane 4: 4. Print product of a printing press, characterized in that of four after printing on the way to the funnel inlet Adjacent lanes, three lanes each on both sides in multi-color, in particular four-color, and the fourth web are printed on both sides in one color. Printed product according to claim 58, characterized in that that the four panels viewed from bottom to top have the following colors have: bottom lane 4: 4 (bottom one color: top four Colors), second lane from below 1: 1, third lane from below 4: 4 and fourth lane 4: 4. Printed product according to claim 58, characterized in that that the four panels viewed from bottom to top have the following colors have: bottom lane 4: 4 (bottom one color: top four Colors), second lane from below 4: 4 third lane from below 1: 1 and fourth lane 4: 4. The press, mode of operation, or printed product according to one or more of the preceding claims, characterized in that that the printing units with a width for printing six side by side arranged, standing printed pages, especially in newspaper format accomplished are. The press, mode of operation, or printed product according to one or more of the preceding claims, characterized in that that the scope of at least the forme cylinders of the printing units essentially the length of two lengths of two Print pages, especially in newspaper format.