ATE200247T1 - DECENTRALIZED INDIVIDUAL ADJUSTMENT OF GRIPPER OPENING BARS IN SHEET-GUIDEING CYLINDERS OF ROTARY PRINTING MACHINES - Google Patents

DECENTRALIZED INDIVIDUAL ADJUSTMENT OF GRIPPER OPENING BARS IN SHEET-GUIDEING CYLINDERS OF ROTARY PRINTING MACHINES

Info

Publication number
ATE200247T1
ATE200247T1 AT97116334T AT97116334T ATE200247T1 AT E200247 T1 ATE200247 T1 AT E200247T1 AT 97116334 T AT97116334 T AT 97116334T AT 97116334 T AT97116334 T AT 97116334T AT E200247 T1 ATE200247 T1 AT E200247T1
Authority
AT
Austria
Prior art keywords
guideing
cylinders
sheet
rotary printing
printing machines
Prior art date
Application number
AT97116334T
Other languages
German (de)
Inventor
Claus Dipl-Ing Simeth
Original Assignee
Roland Man Druckmasch
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 Roland Man Druckmasch filed Critical Roland Man Druckmasch
Application granted granted Critical
Publication of ATE200247T1 publication Critical patent/ATE200247T1/en

Links

Classifications

    • 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

Abstract

The grips are spaced over the cylinder and are adjusted to grip and release the paper sheets being processed. Each line of grips has an adjusting rod (16) on which are mounted adjusting wedges. The axial position of the wedges determines the setting of the grips. A servo motor (33) drives each adjusting rod while a sensor (34) monitors the displacement of the rod. The sensors are connected to a controller (38). This enables the grip settings to be adjusted while the roller is rotating. The sensors are linear sensors. Each servo motor drives a simple gearing which includes a gear on the threaded end of the adjusting rod. A stepping motor drives the adjustment.
AT97116334T 1996-10-12 1997-09-19 DECENTRALIZED INDIVIDUAL ADJUSTMENT OF GRIPPER OPENING BARS IN SHEET-GUIDEING CYLINDERS OF ROTARY PRINTING MACHINES ATE200247T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19642104A DE19642104C2 (en) 1996-10-12 1996-10-12 Arrangement for the decentralized individual adjustment of gripper cantilevers in sheet-guiding drums or cylinders of rotary printing presses

Publications (1)

Publication Number Publication Date
ATE200247T1 true ATE200247T1 (en) 2001-04-15

Family

ID=7808549

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97116334T ATE200247T1 (en) 1996-10-12 1997-09-19 DECENTRALIZED INDIVIDUAL ADJUSTMENT OF GRIPPER OPENING BARS IN SHEET-GUIDEING CYLINDERS OF ROTARY PRINTING MACHINES

Country Status (4)

Country Link
EP (1) EP0835754B1 (en)
JP (1) JP3220067B2 (en)
AT (1) ATE200247T1 (en)
DE (2) DE19642104C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4625268B2 (en) * 2004-04-30 2011-02-02 株式会社小森コーポレーション Sheet-like material transfer device for sheet-fed rotary printing press with reversing mechanism
WO2007018504A1 (en) * 2005-07-27 2007-02-15 Hewlett-Packard Development Company, L.P. Printing drum having electromechanical sheet attachment
JP5513782B2 (en) * 2009-06-15 2014-06-04 株式会社小森コーポレーション Nail height adjustment device
JP5324329B2 (en) * 2009-06-15 2013-10-23 株式会社小森コーポレーション Nail height adjustment device
DE102013008780A1 (en) * 2012-06-25 2014-01-02 Heidelberger Druckmaschinen Ag Transmission drum i.e. multiple-large transmission drum, for conveying arc in gripper, has positioning device including sequential circuit with drive link, and driven element arranged at body and coupled with holder
CN103862852B (en) * 2012-12-13 2016-09-14 谷永辉 A kind of gripper for printing machine row's break-in experimental provision and paper-transferring gripper break-in method
CN106829580B (en) * 2017-04-06 2018-06-22 孝感市科莱达商贸有限公司 A kind of environmentally-friendly plastic thinfilms device
CN107010444B (en) * 2017-04-06 2018-07-06 孝感市科莱达商贸有限公司 A kind of environmentally-friendly plastic film apparatus
CN106956952B (en) * 2017-04-06 2018-06-05 孝感市科莱达商贸有限公司 A kind of environmental protecting device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH457507A (en) * 1966-05-26 1968-06-15 Planeta Veb Druckmasch Werke Gripper device for transfer and feed drums as well as printing cylinders in sheet-fed rotary machines
US4503772A (en) * 1981-04-21 1985-03-12 Komori Printing Machine Co., Ltd. Gripper pad height adjusting device for sheet-fed rotary printing presses
DE3428668A1 (en) * 1984-08-03 1986-02-13 Heidelberger Druckmaschinen Ag, 6900 Heidelberg DEVICE DRUM FOR SHEET PRINTING MACHINES, ESPECIALLY CARDBOARD MACHINES
DE4200406C2 (en) * 1992-01-10 1996-10-10 Heidelberger Druckmasch Ag Gripper device on sheet-fed rotary printing machines
DE4337578A1 (en) * 1993-11-04 1995-05-11 Roland Man Druckmasch Sheet guiding drum for printing machines
DE9408714U1 (en) * 1994-05-27 1994-07-21 Roland Man Druckmasch Device for adjusting the gripper bar for sheet grippers in a reversing drum of a perfecting machine
DE4433998A1 (en) * 1994-09-23 1996-04-04 Roland Man Druckmasch Sheet guiding drum for rotary printing machines
DE4434000C2 (en) * 1994-09-23 1998-02-26 Roland Man Druckmasch Sheet guiding drum for rotary printing machines
DE4433999C2 (en) * 1994-09-23 1998-02-19 Roland Man Druckmasch Sheet guiding drum for rotary printing machines

Also Published As

Publication number Publication date
EP0835754A2 (en) 1998-04-15
JPH10119244A (en) 1998-05-12
EP0835754A3 (en) 1998-12-16
EP0835754B1 (en) 2001-04-04
JP3220067B2 (en) 2001-10-22
DE59703278D1 (en) 2001-05-10
DE19642104A1 (en) 1998-04-30
DE19642104C2 (en) 1998-09-10

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee