Nothing Special   »   [go: up one dir, main page]

EP1110887B1 - Dispositif pour guider des feuilles et procédé appliquant ledit dispositif de guidage - Google Patents

Dispositif pour guider des feuilles et procédé appliquant ledit dispositif de guidage Download PDF

Info

Publication number
EP1110887B1
EP1110887B1 EP00125312A EP00125312A EP1110887B1 EP 1110887 B1 EP1110887 B1 EP 1110887B1 EP 00125312 A EP00125312 A EP 00125312A EP 00125312 A EP00125312 A EP 00125312A EP 1110887 B1 EP1110887 B1 EP 1110887B1
Authority
EP
European Patent Office
Prior art keywords
guide
guide apparatus
distance
drive
feed table
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP00125312A
Other languages
German (de)
English (en)
Other versions
EP1110887A1 (fr
Inventor
Gaby Fasler
Markus Möhringer
Jochen Renner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP1110887A1 publication Critical patent/EP1110887A1/fr
Application granted granted Critical
Publication of EP1110887B1 publication Critical patent/EP1110887B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H11/00—Feed tables
    • B65H11/007—Feed tables with front stop arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/22—Distance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/11—Actuating means linear pneumatic, e.g. inflatable elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/20—Actuating means angular
    • B65H2555/24—Servomotors

Definitions

  • the invention relates to a guide device for guiding sheets to a sheet-processing machine, according to the preamble of claim 1 and a method for operating a guiding device for feeding sheets to a sheet processing machine Machine according to the preamble of claim 19.
  • Sheet processing machines such as printing presses, are known from a scaled-up stream of streams to them via a feed table Acceleration system of the machine is fed. An arc from The feed table is pulled and accelerated while the sheet underneath is on Front marks or front cover marks in sheet transport and Lateral direction is aligned and calmed. This sheet can run out Bow are influenced so strongly that it can be, for example, the front or way Front cover marks overshoots and runs into the machine.
  • This "scale” ie the overlapping sheets Guiding devices used, as known for example from DE 296 15 996 U1 are.
  • the guiding device arranged above the feed table guides the draining device So that a large separation angle between the feed table and the over the front opaque sheet is created, so the one below it Sheet is guided safely under the cover marks.
  • the Sheet size and machine speed can be the distance of the guide to the feed table and in the direction of paper travel and to the front and front cover marks be adjusted.
  • the guide device has one over the feed table continuous, stable shaft on which the accessibility of the machine operator, For example, if a missing sheet is removed or the pressure-free margin is set difficult at the front brands. It has also proven to be disadvantageous that a safe entry of the first arc of an arc stream, especially in the case of thick ones Front edge of strongly wavy substrates, to the guiding device respectively to the front / front cover marks cannot be guaranteed in all cases.
  • the solution comprises at least one guide element, which is above a feed table is arranged and its distance from the feed table using a Height adjustment device is adjustable.
  • the guiding device is characterized by that the height adjustment device has a first drive and a second drive has that can be operated independently of each other.
  • the first drive serves the To open the guide device, so to increase its distance from the feed table so that the Accessibility for a machine operator is improved.
  • the advantage here is that a Missed sheet easily removed and, for example, an adjustment of at least a leading mark, which is the orientation of the sheet leading edge across Sheet transport direction is used, can be made easily.
  • the second Drive serves for the exact setting of the distance of the guide device or of the guide element to the feed table, so that the markings are transported further with little marking Arch can be guaranteed.
  • the height of the guide element is adjusted preferably continuously.
  • the first and second drives are can be coupled with each other, that is, one of the two drives works with the Height adjustment of the guide element on the other drive.
  • the two drives can interact when actuated by a drive, although they can be controlled independently.
  • a movable actuator for moving the guide element having drives act together in such a way that when the actuating means of the one drive is shifted also a displacement of the actuator of the other drive by the actuator of the a drive takes place.
  • the first drive is from a piston / cylinder unit is formed, the pneumatic in a preferred embodiment can be actuated.
  • the guide element With the piston / cylinder unit, the guide element is in a simple manner at least two distance positions can be shifted to the feed table. Of course you can the guide element also defined in more than two by means of the piston / cylinder unit Distance positions above the feed table are shifted, for example by means of a motorized adjustable stop.
  • the second drive has a servomotor, by means of which a stepless, preferably precise change in the distance of the guide element from the feed table can be realized is.
  • the second drive has a servomotor, by means of which a stepless, preferably precise change in the distance of the guide element from the feed table can be realized is.
  • one is used with the second with the servomotor End of a piston rod of the piston / cylinder unit forming the first drive interacting actuator in the direction of the longitudinal central axis of the piston rod displaced.
  • the change in height of the guide element to the feed table takes place at Activation of the second drive such that both the control element of the second Drive and the actuator of the first drive, namely the piston rod, be shifted without activating the first drive.
  • Based on these Coupling the two drives with each other is a modular design of the Height adjustment device can be implemented.
  • a Foreign body protection device is provided to increase the distance between the guide element and the feed table at least one of the drives of the Height adjustment device activated.
  • the first drive is activated, which Guide device can open, so that damage to the guide device or Front mark can be safely avoided by a foreign body.
  • the machine is preferably switched off by the control device, which has already been done can before the guide device is fully open. Because of this configuration is also machine protection due to the foreign body protection device created.
  • the foreign body protection device is such designed that when crossing a vertical direction from the feed table force directed away and acting on a guide that carries the guide element Drive is activated. This occurs, for example, when forces greater than 50 N act on the Foreign body protection device or act on the guide device.
  • the guide element on a the guide connected traverse is arranged around a transverse to Sheet transport direction extending axis is pivotable. That for example from a freely rotatable. Separating roller formed guide element is in when pivoting the crossbar Moved in the direction of the front mark or away from the front mark.
  • the distance between the guide element and the front mark is therefore adjustable.
  • the panning the traverse can be attached by means of at least one lifting device attached to the guide, such as a piston / cylinder unit, so that the distance between the guide element and the front mark is automatically adjustable.
  • the guide element is moved in the sheet transport direction Guide element advantageously in the entry of a first sheet of a scale, the is called an arc current, very close to the at least one front mark or Front cover mark to be shifted. This is a particularly safe feed or threading of the arc current can be realized.
  • the guide element is moved against the sheet transport direction so that the Separation angle for rigid substrates can be reduced to mark avoid.
  • a method for operating a guiding device is also used to achieve the object proposed with the features of claim 19.
  • the guide device has at least one guide element, which - seen in the sheet transport direction - in front of at least a front mark is arranged.
  • the guiding device is in shingled arches Form feedable, that is, the trailing edge of a previous sheet overlaps the Leading edge of a subsequent sheet.
  • the process is characterized in that when the first arc of an arc flow enters, the guide element -in Sheet transport direction seen - arranged at a short distance from the front mark is and that the distance between the guide element and the Front brand is enlarged. This enables safe transport and feeding of the first sheet, the leading edge of which may be very wavy and stand up, in the machine can be guaranteed.
  • the guide element is moved so far against the sheet transport direction, that the separation angle for rigid substrates can be reduced to Avoid marking, and a marking-free transport is ensured can.
  • the guide device 1 described below is generally for guiding sheets, such as sheets of paper or cardboard, to a machine, for example one Printing machine, can be used.
  • Figure 1 shows a side view of part of a machine, not shown, for Processing sheets in a contact area, in which a feed table 3 is arranged, the for guiding a shingled arc stream (not shown) in Sheet transport direction 5 is used.
  • the sheets are against the feed table 3 against Front brands 7 out, which in this embodiment by a transverse to Sheet transport direction 5 extending axis 9 are pivotable.
  • the front cover marks 7 are - seen transversely to the sheet transport direction - one behind the other and in spaced from each other.
  • front cover marks are also front marks Roger that.
  • a side mark is provided, with whose help a sheet lying on the front marks 7 transversely to Sheet transport direction 5 can be aligned.
  • the guide device 1 is arranged above the feed table 3, of which only in FIG a part is shown.
  • the guide device 1 comprises one across the Feed table 3 extending cross member 15, which in this embodiment as Front brand protection 17 is formed and prevents foreign bodies from entering Front marks or the following part of the machine.
  • the guiding device 1 has a plurality of guiding elements 19 which run in the lateral direction are arranged one behind the other and at a distance from one another such that they are -in Sheet transport direction 5 seen - each with one of the front marks 7 in alignment are arranged.
  • the guide elements 19 are crowned in this embodiment Separating rollers are formed, each of which is arranged on a guide element holder 21 with ball bearings are. So that all the guide elements 19 on the assembly of the guide device 1 to the same or respectively a desired distance from the feed table 3 can, an eccentric 23 is rotatably mounted and engages in the front brand protection 17 into the associated guide element holder 21. This is via a clamping device 25, which can be operated by hand, non-positively attached to the front brand protection 17.
  • each Guide element 19 can thus be released individually and without tools via the clamping device 25 can be parked, that is, if it is not needed, it can be lifted up and be fixed so that it does not come into contact with the sheets.
  • the Guide element 19 is the guide element holder 21 by means of a spring element on the Eccentric 23 and thus pressed to the adjusted basic position.
  • FIG. 2 shows a section of the guiding device 1, as seen in the sheet transport direction 1 in the area of the drive side of the machine. Same parts are with provided with the same reference numerals, so that in this respect the description of FIG. 1 is referred.
  • the front brand protection 17 having a stable profile is on the Drive and operator side of the machine by means of bolts 27 to a transverse to Sheet transport direction 5 extending axis 29 on a respective rack 31st pivotally mounted, of which in Figure 2 only that arranged on the drive side Rack 31 can be seen.
  • the racks 31 are part of a guide 33 which for Open the front brand protection 17 and to adjust the distance of the Guide elements 19 serve from the feed table 3 and can be displaced vertically therein are.
  • a lifting device 35 is in each case on the toothed racks 31 pivotably mounted about an axis 37 extending transversely to the sheet transport direction 5.
  • the lifting devices 35 are each one in this embodiment Pneumatic cylinder 39 formed, the articulated in the lower, the guide elements 19th nearby part of the front brand protection 17 is attached.
  • each of the toothed racks 31 there is a coupling 43 having an elongated hole 41 stored, which are articulated to the front brand protection 17.
  • Guide elements 19 in the sheet transport direction 5 in two defined positions become. 3, which shows part of the guide 33 in a side view, are shown in a first position of the solid line Front brand protection 17, the guide elements 19 at a very short distance from the Front marks 7 arranged.
  • the distance between the guide elements 19 and Front marks 7 can be enlarged by means of the lifting devices 35, which the Swivel the front mark guard 17 and the axle 29 such that the guide elements 19 against the sheet transport direction 5 in the in Figure 3 with a dashed line position shown are shifted. So that any distance between the Guide elements 19 and the front brands 7 is adjustable, is not shown Embodiment instead of the coupling 43 a motor-adjustable stop intended.
  • cam rollers 47 and 49 are driven by cam rollers 47 and 49 performed on opposite sides of the racks 31, 44 and in one vertical distance from each other.
  • the cam roller 47 is by means of a Machine frame (side wall 46) attached bolt 51 mounted ( Figure 2).
  • the other, on a bolt 53 seated cam roller 49 is by means of one here
  • Leaf spring 55 formed spring element 57 which on a fixed abutment 59 attached and engages on the bolt 53, against the racks 31, 44 resilient pressed, whereby the teeth of the racks 31 and that of the third rack 44 in the teeth of the gear shaft 45 are pressed. This means that the tour is free of play created.
  • the guide device 1 also has a height adjustment device 61, of which in Figure 5 shows an embodiment.
  • the height adjustment device 61 is used to change the distance of the guide elements 19 to the feed table 3. For this, the Guide 33 having guide elements 19 move, which is explained in more detail below is received.
  • the height adjustment device 61 comprises a first drive 63, which is preferably here is formed by a pneumatic piston / cylinder unit 65 which one at a frame fixed bracket 67 mounted cylinder 69 and a continuous Piston rod 71 includes.
  • the piston rod 71 is at a first end 73 at the third Rack 44 attached. It can be seen from FIG. 5 that the piston rod 71 in the is substantially aligned with the third rack 44.
  • the height adjustment device 61 also has a second drive 75, the one Servomotor 77, which rotates via a gear 79 with an actuating element 81 connected gear 83 drives.
  • the control element 81 is here of a Threaded sleeve 85 formed externally, which in a threaded bore a mounting plate 87 arranged fixed to the frame is screwed in. If the gear 83 is driven, the threaded sleeve 85 in the bearing plate 87 -depending on the direction of rotation of the gear 83- screwed in or out and thus in the direction of the piston rod 71 shifted vertically upwards or in the opposite direction, i.e. downwards.
  • the distance of the Front mark protection 17 to the feed table 3 can be adjusted very precisely and without further on the respective substrate thickness and stiffness of the sheets, the sheet format and the machine speed can be set optimally.
  • the first drive 63 is activated and the piston rod 71 of the pneumatic piston / cylinder unit 65 extends completely, is shifted as far as possible in the vertical direction, whereby the entire Guide 33 with the front brand protection 17 and the rotatably arranged thereon Guide elements 19 are lifted off the feed table 3.
  • the driver 90 is at a distance from Socket 89 arranged or lifted from the socket 89. The connection between the drives 63 and 75 is thus when the first drive 63 is actuated decoupled.
  • the first drive 63 only opens the Front brand protection 17 and the second drive 75 for precise adjustment of the Distance of the front brand protection 17 or the guide element 19 to Serve feed table 3. It also becomes clear that when the first Drive 63 this automatically in the embodiment shown in Figure 5 second drive 75 is decoupled.
  • the opening of the front brand protection 17, ie the spacing of the Guide 33 from the feed table 3 through the second drive 75 of the Height adjustment device 61 is possible, that is, the threaded bush 85 can be as far be turned out of the bearing plate 87 that an intervention in the machine in Area of the guide device 1 is possible. This can result in a failure of the first Drive 63 be ensured that the guide device 1 still open leaves.
  • the guiding device 1 also has a foreign body protection device 91 that is used for this purpose serves one of the drives 63, 75 of the height adjustment device 61, in which in FIG illustrated embodiment to activate the first drive 63 to the Guide device 1 to move away from the feed table 3.
  • the Foreign body protection device 91 has a single one, below the second Drive 75 arranged limit switch 93, the position via a feeler 95 a shift rod 97 scans.
  • the shift rod 97 is in a threaded bore 99 in the threaded sleeve 85 only displaceable connecting element 101, which here by a hexagonal rod is formed, screwed.
  • the connecting element 101 is open its end remote from the shift rod 96 is firmly connected to the piston rod 71.
  • the switching rod 97 rotates in or from the threaded bore 99 of the connecting element 101. Die Shift rod 97 is therefore not shifted.
  • opening the Front brand protection 17 with the aid of the first drive device 63 drives the Piston rod 71 of the piston / cylinder unit 65 in the vertical direction upwards and takes the connecting element 101 and the shift rod 97 screwed into it With.
  • the limit switch 93 is pressed via the feeler lever 95.
  • the limit switch 93 immediately pressed and the front label guard 17 opened, that is, the first drive 63 activated so that the guide 33 with the front mark protection 17 arranged thereon is moved away from the guide table 3 upwards.
  • the limit switch 93 is preferably then pressed when the forces acting on the front label guard 17 are greater than Are 50 N.
  • the machine is preferably off.
  • Front brand protection 17 for example, a height-adjustable brush arranged that Lifting up the trailing edge of the sheet reduced. Folding up the trailing edge of the sheet is generated by the front marks in when swinging back to the feed table enter the arch plane and lift out the arch. Especially thin substrates are thereby accelerated vertically to the sheet running direction and one through the sheet running wave arises, whereby the running out of the guide elements, liberated arch end whips up. By pressing down the trailing edge of the sheet the noise at the feeder of the machine can be reduced.
  • a switching console is provided on the If necessary, machine operator the height position of the front mark guard 17 or the guide elements 19 relative to the feed table 3 and their distance to the front marks 7 can be adjusted manually by pressing a button.
  • the guide device 1 preferably has no components which in the lateral direction of the machine over the Feed table 3 protrude. This enables the machine operator to easily remove missing sheets.
  • the method mentioned at the outset can be easily implemented.
  • Repeat orders are preferably in exactly the same position of the guide elements 19 as started with the first print job.

Landscapes

  • Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Claims (21)

  1. Dispositif de guidage (1) pour amener des feuilles à une machine travaillant des feuilles, en particulier une machine à imprimer, muni au moins d'un élément de guidage (19) disposé au-dessus d'une table d'alimentation (3) et dont la distance à ladite table peut être réglée au moyen d'un dispositif de réglage de la hauteur (61), caractérisé en ce que le dispositif de réglage de la hauteur (61) possède un premier mécanisme de commande (63) et un second mécanisme de commande (75) qui peuvent être actionnés indépendamment l'un de l'autre.
  2. Dispositif de guidage selon la revendication 1, caractérisé en ce que le premier et le second mécanismes de commande (63, 75) peuvent être couplés l'un avec l'autre.
  3. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que le premier mécanisme de commande (63) est formé d'une unité de cylindre/piston (65), de préférence pneumatique.
  4. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que l'unité de cylindre/piston (65) présente un cylindre (69) disposé fixement et une tige de piston (71) complète et concourant avec une première plage finale avec un entraínement (33) au niveau de laquelle est disposé l'élément de guidage (19).
  5. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que le second mécanisme de commande (75) présente un servomoteur (77) qui permet de déplacer un élément de réglage (81) concourant avec la seconde fin de la tige de piston (71), en direction de la ligne médiane longitudinale de la tige de piston(71).
  6. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que la tige de piston (71) et l'élément de réglage (81) sont alignés.
  7. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en un dispositif de protection contre les corps étrangers (91) qui actionne au moins un des mécanismes de commande du dispositif de réglage de la hauteur (61), de préférence le premier (63), pour agrandir l'espace entre l'élément de guidage (19) et la table d'alimentation (3).
  8. Dispositif de guidage selon la revendication 7, caractérisé en ce que le dispositif de protection contre les corps étrangers (91) actionne le mécanisme de commande (63) en cas de dépassement d'une force agissant sur l'entraínement (33) et éloignée perpendiculairement à la table d'alimentation (3).
  9. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que l'élément de guidage (19) est placé au niveau d'une traverse (15) reliée à l'entraínement (33) et pivotant autour d'un axe (29) transversal au sens d'avancement (5) des feuilles.
  10. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que l'entraínement (33) présente un dispositif de levée (35) pour orienter la traverse (15).
  11. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que l'entraínement (33), pouvant être déplacé dans le sens vertical, présente des première et seconde crémaillères (31) placées sur le côté commande et pupitre de la machine et au niveau desquelles la traverse (15) est logée de façon pivotante.
  12. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que les crémaillères (31) sont en prise avec au moins un arbre formant pignon (45) fixe et pivotant.
  13. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce qu'il est prévu au moins une troisième crémaillère (44) couplée à l'entraínement (33) et reliée à la tige de piston (71).
  14. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que l'élément de guidage (19) est tenu bloqué au niveau de la traverse (15) et qu'il est possible de régler l'espacement de l'élément de guidage (19) depuis la ligne médiane longitudinale de la traverse (15).
  15. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que plusieurs éléments de guidage (19), écartés les uns des autres et dont l'espace par rapport à la ligne médiane longitudinale de la traverse (15) peut être ajusté séparément, sont fixés à la traverse (15).
  16. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que l'élément de guidage (19) est formé d'un rouleau séparateur convexe.
  17. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce que la traverse (15) est conçue en tant que dispositif de protection de repère en amont (17).
  18. Dispositif de guidage selon l'une des revendications précédentes, caractérisé en ce qu'une brosse réglable en hauteur est disposée au niveau du dispositif de protection de repère en amont(17).
  19. Procédé pour actionner un dispositif de guidage (1) destiné à alimenter en feuilles une machine travaillant des feuilles, en particulier une machine à imprimer, muni au moins d'un élément de guidage (19), placé au moins avant un repère en amont (7), vu dans le sens de l'avancement des feuilles, moyennant quoi les feuilles sont amenées imbriquées au dispositif de guidage, en particulier pour un dispositif de guidage selon l'une des revendications précédentes 1 à 18, caractérisé en ce que, vu dans le sens d'avancement des feuilles (5), l'élément de guidage (19) est peu espacé du repère en amont (7) lorsque arrive la première feuille d'un flux de feuilles, et que l'espacement entre l'élément de guidage et le repère en amont devient plus grand pour les feuilles suivantes.
  20. Procédé selon la revendication 19, caractérisé en ce que l'espacement entre l'élément de guidage (19) et une table d'alimentation (3) et/ou l'espacement de l'élément de guidage par rapport au repère en amont (7) peut être modifié automatiquement.
  21. Procédé selon l'une des revendications précédentes 19 et 20, caractérisé en ce que l'espacement peut être réglé sans gradations.
EP00125312A 1999-12-21 2000-11-29 Dispositif pour guider des feuilles et procédé appliquant ledit dispositif de guidage Expired - Lifetime EP1110887B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19962116 1999-12-21
DE19962116A DE19962116A1 (de) 1999-12-21 1999-12-21 Leitvorrichtung zum Führen von Bogen und Verfahren zum Betreiben einer Leitvorrichtung

Publications (2)

Publication Number Publication Date
EP1110887A1 EP1110887A1 (fr) 2001-06-27
EP1110887B1 true EP1110887B1 (fr) 2003-06-18

Family

ID=7933876

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00125312A Expired - Lifetime EP1110887B1 (fr) 1999-12-21 2000-11-29 Dispositif pour guider des feuilles et procédé appliquant ledit dispositif de guidage

Country Status (5)

Country Link
US (1) US6969062B2 (fr)
EP (1) EP1110887B1 (fr)
JP (1) JP4782920B2 (fr)
AT (1) ATE243156T1 (fr)
DE (2) DE19962116A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008035694A1 (de) * 2008-07-30 2010-02-04 Manroland Ag Vordermarkenanordnung
DE102012209581A1 (de) 2011-06-16 2012-12-20 Koenig & Bauer Aktiengesellschaft Bogen verarbeitende Maschine mit einem Anlegtisch

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10244219B4 (de) 2001-10-15 2019-01-17 Heidelberger Druckmaschinen Ag Vorrichtung und Verfahren zur Bogenzufuhr an eine Bogenverarbeitende Maschine, insbesondere Druckmaschine
DE10246297B4 (de) * 2002-10-02 2007-01-25 Man Roland Druckmaschinen Ag Niederhaltereinrichtung in der Bogenanlage
KR20040031935A (ko) * 2002-10-07 2004-04-14 엘지엔시스(주) 지폐자동입출금기의 지폐두께감지장치
DE102005001375A1 (de) * 2005-01-12 2006-07-20 Man Roland Druckmaschinen Ag Leitvorrichtung
DE202006019103U1 (de) * 2006-12-19 2007-02-22 Man Roland Druckmaschinen Ag Leitvorrichtung zur Bogenzufuhr an einer Druckmaschine
JP2009083476A (ja) * 2007-09-13 2009-04-23 Komori Corp シート状物の案内装置
ES2389509T3 (es) 2007-11-23 2012-10-26 Glunz Ag Placa a base de fibras de madera encoladas con aglutinante
DE102009008776B4 (de) * 2008-03-17 2021-05-27 Heidelberger Druckmaschinen Ag Vorrichtung zum Ausrichten von Bogen an Anschlägen

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE222197C (fr) *
DE1089774B (de) * 1959-05-22 1960-09-29 Georg Spiess Dr Ing Bogenanleger mit an der Vorderkante des Anlegetisches auf und ab bewegbaren Vordermarken und mit Bogenausrichtmitteln
DE2552277C3 (de) * 1975-11-21 1981-03-26 Miller Printing Equipment Corp., Pittsburgh, Pa. Vorrichtung zur Führung der Bogen zu einem umlaufenden Zylinder einer Bogen-Rotations-Druckmaschine
US4369959A (en) * 1979-11-10 1983-01-25 Hornbuckle William M Sheet feed machine
US4607837A (en) * 1985-04-03 1986-08-26 Sandco, Inc. Tension apparatus for feeder machine
CH664343A5 (fr) * 1985-11-11 1988-02-29 Bobst Sa Dispositif pour former des lots separes d'objets plats a partir d'une nappe d'objets en mouvement.
DE3613969A1 (de) * 1986-04-24 1987-10-29 Heidelberger Druckmasch Ag Ueberwachungsvorrichtung fuer die geschuppte bogenzufuhr zu druckmaschinen
US4896875A (en) * 1988-12-21 1990-01-30 Am International, Inc. Copy sheet pull guide mechanism
US5171980A (en) * 1991-08-01 1992-12-15 Pitney Bowes Inc. Self adjusting scanner apparatus maintaining scan distance
US5379997A (en) * 1992-03-31 1995-01-10 Fuji Photo Film Co., Ltd. Cassette
JP2586443Y2 (ja) * 1992-05-29 1998-12-09 株式会社小森コーポレーション 枚葉紙搬送装置
DE4435264C2 (de) * 1994-10-01 2001-05-10 Heidelberger Druckmasch Ag Bogenniederhalter
US6164438A (en) * 1996-08-21 2000-12-26 Vermehren; H. Richard Adjustable control roller apparatus and method
DE29615996U1 (de) * 1996-09-14 1996-10-24 MAN Roland Druckmaschinen AG, 63075 Offenbach Leitvorrichtung zur Bogenzufuhr an eine Druckmaschine
JPH11245477A (ja) * 1998-03-02 1999-09-14 Nippon Typewriter Co Ltd サーマル印字装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008035694A1 (de) * 2008-07-30 2010-02-04 Manroland Ag Vordermarkenanordnung
DE102008035694B4 (de) * 2008-07-30 2021-03-18 manroland sheetfed GmbH Vordermarkenanordnung
DE102012209581A1 (de) 2011-06-16 2012-12-20 Koenig & Bauer Aktiengesellschaft Bogen verarbeitende Maschine mit einem Anlegtisch
DE102012209581B4 (de) 2011-06-16 2022-06-23 Koenig & Bauer Ag Bogen verarbeitende Maschine mit einem Anlegtisch

Also Published As

Publication number Publication date
DE50002578D1 (de) 2003-07-24
JP4782920B2 (ja) 2011-09-28
US20010004144A1 (en) 2001-06-21
ATE243156T1 (de) 2003-07-15
EP1110887A1 (fr) 2001-06-27
US6969062B2 (en) 2005-11-29
JP2001220030A (ja) 2001-08-14
DE19962116A1 (de) 2001-06-28

Similar Documents

Publication Publication Date Title
EP0654349A1 (fr) Magasin pour l'échange automatique de plaques d'impression dans une machine à imprimer
DE10336715A1 (de) Greifereinrichtung in einer bogenverarbeitenden Maschine
EP0575787A1 (fr) Appareil de pliage pour la réalisation d'exemplaires pliés à partir d'une bande de papier imprimée
EP1110887B1 (fr) Dispositif pour guider des feuilles et procédé appliquant ledit dispositif de guidage
DE10223643A1 (de) Vorrichtung und Verfahren zum Führen einer Bahn während des Transports
EP0570689B1 (fr) Dispositif pour tendre un cliché d'impression sur le cylindre porte-plaque d'une machine à imprimer, particulièrement une machine à imprimer offset des feuilles
DE4340858A1 (de) Zylinder
EP0254837B1 (fr) Butée pour le bord arrière d'une feuille pour des réceptacles à feuilles
EP0154843B1 (fr) Dispositif de tension des plaques d'impression
EP0798252B1 (fr) Dispositif de changement automatique du format dans le dispositif de décharge d'une machine à imprimer rotative
EP0530583A1 (fr) Margeur de feuilles
DD282438A5 (de) Vorrichtung zum zufuehren von bogen an eine bogenverarbeitende maschine, insbesondere druckmaschine
DE19507370A1 (de) Bogenausleger für eine Druckmaschine
DE4327012A1 (de) Vorrichtung zur Betätigung seitlicher Bogenführungen an Rotationsdruckmaschinen
EP0497233B1 (fr) Dispositif pour trancher du bois équarri en planches
DE102009001190B4 (de) Bogenverarbeitende Maschine mit einem Anlegetisch
DE19538322C2 (de) Einrichtung zur axialen Verstellung von Leitelementen
DE10315822A1 (de) Drehbare Signaturenübergabevorrichtung
DE10244219B4 (de) Vorrichtung und Verfahren zur Bogenzufuhr an eine Bogenverarbeitende Maschine, insbesondere Druckmaschine
DE1761358B2 (de) Seitenziehmarke fuer das seitliche ausrichten von papierboegen an druckmaschinen
DE10010205C2 (de) Einrichtung zur axialen Einstellung von Bremsstationen in Saugwalzen
DE10040580A1 (de) Vorrichtung zum Führen von Signaturen, insbesondere im Bereich eines Auslauf-Zwickels einer Schneidzylinderanordnung in einem Falzapparat einer Rotationsdruckmaschine
EP1681253B1 (fr) Dispositif de guidage
DE4207440C2 (de) Längsschneidmaschine für eine Wellpappenbahn
EP1348664B1 (fr) Plieuse avec un ensemble de butée latérale

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20010405

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030618

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030618

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030618

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030618

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030618

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20030618

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030618

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 50002578

Country of ref document: DE

Date of ref document: 20030724

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030918

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030918

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030918

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030918

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030929

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031129

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031129

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031129

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031130

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031130

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20030618

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

BERE Be: lapsed

Owner name: *HEIDELBERGER DRUCKMASCHINEN A.G.

Effective date: 20031130

26N No opposition filed

Effective date: 20040319

EN Fr: translation not filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041130

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20191130

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 50002578

Country of ref document: DE