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EP0803354A3 - Cylinder of a rotary printing press having a changeable outside diameter - Google Patents

Cylinder of a rotary printing press having a changeable outside diameter Download PDF

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Publication number
EP0803354A3
EP0803354A3 EP97103615A EP97103615A EP0803354A3 EP 0803354 A3 EP0803354 A3 EP 0803354A3 EP 97103615 A EP97103615 A EP 97103615A EP 97103615 A EP97103615 A EP 97103615A EP 0803354 A3 EP0803354 A3 EP 0803354A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
rotary printing
adjusting device
outside diameter
printing press
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.)
Granted
Application number
EP97103615A
Other languages
German (de)
French (fr)
Other versions
EP0803354B1 (en
EP0803354A2 (en
Inventor
Rudi Haupenthal
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 EP0803354A2 publication Critical patent/EP0803354A2/en
Publication of EP0803354A3 publication Critical patent/EP0803354A3/en
Application granted granted Critical
Publication of EP0803354B1 publication Critical patent/EP0803354B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/08—Cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F21/00—Devices for conveying sheets through printing apparatus or machines
    • B41F21/10—Combinations of transfer drums and grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

Die Erfindung betrifft einen Zylinder, insbesondere einen Bogenführungszylinder, einer Rotationsdruckmaschine, dessen Außendurchmesser aufgrund eines elastisch verformbaren, teilkreisförmigen Zylindermantels mittels einer Verstelleinrichtung veränderbar ist. Es ist vorgesehen, daß die Verstelleinrichtung (47) ein gegenüber einem inneren Zylinderkörper (11) radial verschieblich, an diesem gelagertes Stellteil (12) aufweist, das den im wesentlichen eigensteifen Zylindermantel (6) in gleicher Radialrichtung mitverlagert und daß ein aus der Radialverschiebung abgeleiteter Weg den Stellweg für eine der Verstelleinrichtung (47) angehörende Kraftumlenkeinrichtung (35) bildet, die vorzugsweise auf die Endbereiche (44) des Zylindermantels (6) zu dessen Verformung einwirkt.

Figure 00000001
The invention relates to a cylinder, in particular a sheet guiding cylinder, of a rotary printing machine, the outer diameter of which can be changed by means of an adjusting device due to an elastically deformable, part-circular cylinder jacket. It is provided that the adjusting device (47) has an actuator (12) which is radially displaceable relative to an inner cylinder body (11) and which is displaced on the latter and which also displaces the essentially inherently rigid cylinder jacket (6) in the same radial direction and that one which is derived from the radial displacement Path forms the adjustment path for a force deflection device (35) belonging to the adjusting device (47), which preferably acts on the end regions (44) of the cylinder jacket (6) to deform it.
Figure 00000001
EP97103615A 1996-04-27 1997-03-05 Cylinder of a rotary printing press having a changeable outside diameter Expired - Lifetime EP0803354B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19617021A DE19617021A1 (en) 1996-04-27 1996-04-27 Cylinder of a rotary printing press with a variable outside diameter
DE19617021 1996-04-27

Publications (3)

Publication Number Publication Date
EP0803354A2 EP0803354A2 (en) 1997-10-29
EP0803354A3 true EP0803354A3 (en) 1998-01-07
EP0803354B1 EP0803354B1 (en) 1999-06-02

Family

ID=7792729

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97103615A Expired - Lifetime EP0803354B1 (en) 1996-04-27 1997-03-05 Cylinder of a rotary printing press having a changeable outside diameter

Country Status (5)

Country Link
US (1) US5862755A (en)
EP (1) EP0803354B1 (en)
JP (1) JPH1034883A (en)
CZ (1) CZ291414B6 (en)
DE (2) DE19617021A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10120952A1 (en) * 2000-05-17 2001-11-22 Heidelberger Druckmasch Ag Guide elements to feed in and out for exchanging a printing carrier operate during the to and fro motion from and to a printing form cylinder for a rotary printing machine.
DE10324677B4 (en) * 2002-06-26 2017-02-16 Heidelberger Druckmaschinen Ag Cylinder of a printing material processing machine with a device for adjusting a diameter of the cylinder
DE10355045B4 (en) * 2002-12-20 2018-09-06 Heidelberger Druckmaschinen Ag Method for varying a drum profile of a vario drum and a vario drum for carrying out the method
JP2008142905A (en) * 2006-12-06 2008-06-26 Shinohara Machinery Co Ltd Gripper seat mechanism of sheet-feed press
JP2008114592A (en) * 2006-11-06 2008-05-22 Heidelberger Druckmas Ag Transfer cylinder for feeding sheet paper
DE102009019020B4 (en) * 2008-05-23 2021-05-20 Heidelberger Druckmaschinen Ag Device for turning a sheet while it is being conveyed through a printing machine
EP2926988B1 (en) 2012-11-27 2018-04-04 Riken Technos Corp. Cosmetic film

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH499388A (en) * 1968-03-01 1970-11-30 Miller Printing Machinery Co Printing press sheet transfer cylinder
GB1230314A (en) * 1969-10-23 1971-04-28
GB2166388A (en) * 1984-09-28 1986-05-08 Rotaprint Plc Expandable work cylinder
EP0185965A2 (en) * 1984-12-28 1986-07-02 Heidelberger Druckmaschinen Aktiengesellschaft Transfer cylinder for a rotary sheet-printing press
DE4434828C1 (en) * 1994-09-29 1995-11-16 Roland Man Druckmasch Sheet guide drum with adjustable dia. for rotary printing machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558689A (en) * 1948-03-05 1951-06-26 Murray D J Mfg Co Variable diameter winder shaft
US3602140A (en) * 1970-02-09 1971-08-31 Ralph E Sudduth Rotary antismut device having radially adjustable sheet-supporting wheels
US3654861A (en) * 1970-04-06 1972-04-11 Planeta Veb Druckmasch Werke Sheet carrier cylinder for use in a polychrome rotary printing press adapted for both one-side and two-side printing
DE2824733C2 (en) * 1978-06-06 1984-03-15 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Transfer drum for perfecting presses
DE3902923C2 (en) * 1988-03-16 1994-06-01 Heidelberger Druckmasch Ag Sheet guide drum for sheet-fed rotary printing machines
DE4315513C2 (en) * 1993-05-10 2001-11-08 Heidelberger Druckmasch Ag Device for adapting the format of a sheet transfer drum
JP3629321B2 (en) * 1994-12-20 2005-03-16 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト Multi-color sheet-fed rotary printing press sheet delivery cylinder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH499388A (en) * 1968-03-01 1970-11-30 Miller Printing Machinery Co Printing press sheet transfer cylinder
GB1230314A (en) * 1969-10-23 1971-04-28
GB2166388A (en) * 1984-09-28 1986-05-08 Rotaprint Plc Expandable work cylinder
EP0185965A2 (en) * 1984-12-28 1986-07-02 Heidelberger Druckmaschinen Aktiengesellschaft Transfer cylinder for a rotary sheet-printing press
DE4434828C1 (en) * 1994-09-29 1995-11-16 Roland Man Druckmasch Sheet guide drum with adjustable dia. for rotary printing machine

Also Published As

Publication number Publication date
US5862755A (en) 1999-01-26
DE59700181D1 (en) 1999-07-08
JPH1034883A (en) 1998-02-10
DE19617021A1 (en) 1997-11-06
EP0803354B1 (en) 1999-06-02
CZ291414B6 (en) 2003-03-12
EP0803354A2 (en) 1997-10-29
CZ64997A3 (en) 1997-11-12

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