DE59800202D1 - Clamping device - Google Patents

Clamping device

Info

Publication number
DE59800202D1
DE59800202D1 DE59800202T DE59800202T DE59800202D1 DE 59800202 D1 DE59800202 D1 DE 59800202D1 DE 59800202 T DE59800202 T DE 59800202T DE 59800202 T DE59800202 T DE 59800202T DE 59800202 D1 DE59800202 D1 DE 59800202D1
Authority
DE
Germany
Prior art keywords
cylinder
shaft
clamping force
movable top
bottom part
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
DE59800202T
Other languages
German (de)
Inventor
Helmut Schild
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.)
Manroland AG
Original Assignee
MAN Roland 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7828199&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59800202(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Application granted granted Critical
Publication of DE59800202D1 publication Critical patent/DE59800202D1/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
    • B41F27/00—Devices for attaching printing elements or formes to supports
    • B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
    • B41F27/1218—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices
    • B41F27/1225—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly
    • B41F27/1231—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly by translatory motion substantially tangential to support surface

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
  • Clamps And Clips (AREA)
  • Jigs For Machine Tools (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The two-part clamp has the one part fixed to the cylinder and the other part movably mounted in at least the radial direction of the cylinder. An actuator opens and clamps and is positioned on the movable top or bottom part (2,3). Components transmit clamping force onto the movable top or bottom part. At least one component in the form of a shaft (7) possesses sprung elasticity effective when clamping force builds up. The shaft is supported on bearings (6) between each pair of which is at least one cam co-operating with a roller.
DE59800202T 1997-04-30 1998-04-11 Clamping device Expired - Lifetime DE59800202D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19718234 1997-04-30

Publications (1)

Publication Number Publication Date
DE59800202D1 true DE59800202D1 (en) 2000-08-24

Family

ID=7828199

Family Applications (3)

Application Number Title Priority Date Filing Date
DE59800202T Expired - Lifetime DE59800202D1 (en) 1997-04-30 1998-04-11 Clamping device
DE19816996A Withdrawn DE19816996A1 (en) 1997-04-30 1998-04-17 Clamp esp. for fixing printing plates on plate cylinder on offset printing machine
DE19816995A Expired - Fee Related DE19816995B4 (en) 1997-04-30 1998-04-17 clamper

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE19816996A Withdrawn DE19816996A1 (en) 1997-04-30 1998-04-17 Clamp esp. for fixing printing plates on plate cylinder on offset printing machine
DE19816995A Expired - Fee Related DE19816995B4 (en) 1997-04-30 1998-04-17 clamper

Country Status (4)

Country Link
EP (1) EP0875378B2 (en)
JP (1) JP2975002B2 (en)
AT (1) ATE194801T1 (en)
DE (3) DE59800202D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241284B3 (en) * 2002-09-06 2004-03-18 Koenig & Bauer Ag Clamping device for fixing a plate, especially a printing plate, on the periphery of a cylinder comprises a first clamping element, a pivotably mounted second clamping element
DE202018001624U1 (en) * 2018-03-28 2019-07-03 Herold Maschinenbau Gmbh Clamping device for fastening printing plates on a plate cylinder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1265163B (en) * 1965-03-20 1968-04-04 Heidelberger Druckmasch Ag Device for fastening a flexible printing plate on the forme cylinder of a rotary printing press
DE2606773C3 (en) * 1976-02-19 1984-06-20 Erich 4600 Dortmund Bock Device for fastening and tensioning a flexible printing plate on or on a forme cylinder of a rotary printing press
DE3401351A1 (en) * 1984-01-17 1985-07-25 Horst 5600 Wuppertal Kieper Quick-acting clamping strip for attaching a printing plate to printing machines
JP2509511Y2 (en) * 1990-05-25 1996-09-04 株式会社小森コーポレーション Printing plate vise device
DE4129831C3 (en) * 1990-12-21 1998-08-13 Heidelberger Druckmasch Ag Quick clamp device

Also Published As

Publication number Publication date
EP0875378A1 (en) 1998-11-04
JP2975002B2 (en) 1999-11-10
EP0875378B2 (en) 2003-09-10
JPH10305561A (en) 1998-11-17
DE19816996A1 (en) 1998-11-05
ATE194801T1 (en) 2000-08-15
DE19816995B4 (en) 2008-09-11
DE19816995A1 (en) 1998-11-05
EP0875378B1 (en) 2000-07-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: MANROLAND AG, 63075 OFFENBACH, DE