GB1554796A - Dampening system for printing presses particularly offset printing prosses - Google Patents

Dampening system for printing presses particularly offset printing prosses

Info

Publication number
GB1554796A
GB1554796A GB4438277A GB4438277A GB1554796A GB 1554796 A GB1554796 A GB 1554796A GB 4438277 A GB4438277 A GB 4438277A GB 4438277 A GB4438277 A GB 4438277A GB 1554796 A GB1554796 A GB 1554796A
Authority
GB
United Kingdom
Prior art keywords
printing
prosses
dampening system
roller
damping
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
Application number
GB4438277A
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.)
Roland Offsetmaschinenfabrik Faber and Schleicher AG
Original Assignee
Roland Offsetmaschinenfabrik Faber and Schleicher 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 Roland Offsetmaschinenfabrik Faber and Schleicher AG filed Critical Roland Offsetmaschinenfabrik Faber and Schleicher AG
Publication of GB1554796A publication Critical patent/GB1554796A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B41F7/40—Devices for tripping or lifting damping rollers; Supporting, adjusting, or removing arrangements therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)

Abstract

The damping device for printing machines has means for engagement and tripping. In this case, the engagement and tripping mechanism is designed such that the metering roller (5) is tripped out of phase with the damper roller (7). In this case, the device is designed such that the damping film present between the damping distributor (6) and the damper roller (7) and between the damping duct roller (4) and the metering roller (5) is not destroyed when the device is tripped. <IMAGE>
GB4438277A 1976-10-28 1977-10-25 Dampening system for printing presses particularly offset printing prosses Expired GB1554796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762649003 DE2649003C2 (en) 1976-10-28 1976-10-28 Device for setting up and stopping the rollers of a dampening unit for offset printing machines

Publications (1)

Publication Number Publication Date
GB1554796A true GB1554796A (en) 1979-10-31

Family

ID=5991715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4438277A Expired GB1554796A (en) 1976-10-28 1977-10-25 Dampening system for printing presses particularly offset printing prosses

Country Status (7)

Country Link
BR (1) BR7707072A (en)
CH (1) CH623514A5 (en)
DE (1) DE2649003C2 (en)
FR (1) FR2369089A1 (en)
GB (1) GB1554796A (en)
IT (1) IT1086989B (en)
SE (1) SE436108B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2054572A2 (en) * 1992-05-06 1994-08-01 Imer S A Device for the control of wetting in offset printing machines
GB2277057A (en) * 1993-04-16 1994-10-19 Heidelberger Druckmasch Ag Dampening unit for offset printing machine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3813826A1 (en) * 1987-06-25 1989-01-05 Heidelberger Druckmasch Ag Damping unit for an offset printing machine
DE3908045C1 (en) * 1989-03-13 1990-05-10 Man Roland Druckmaschinen Ag, 6050 Offenbach, De
DE19716359C2 (en) * 1997-04-18 1999-04-22 Roland Man Druckmasch Bearing arrangement for an application roller of a printing press
JP3664242B2 (en) * 2001-03-02 2005-06-22 株式会社東京機械製作所 Nip width adjusting device in liquid supply device of printing press

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE439140C (en) * 1927-01-04 Linotype Machinery Ltd Inking or dampening system for rotary printing machines
FR1341700A (en) * 1962-09-21 1963-11-02 Etudes De Machines Speciales Method and inking device for oily ink printing machines
SE314911B (en) * 1967-03-17 1969-09-15 Saab Scania Ab
US3603254A (en) * 1968-06-19 1971-09-07 Miller Printing Machinery Co Method and apparatus for sequentially moving dampening rollers
CH509156A (en) * 1969-08-09 1971-06-30 Roland Offsetmaschf Dampening device for lithographic printing machines

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2054572A2 (en) * 1992-05-06 1994-08-01 Imer S A Device for the control of wetting in offset printing machines
GB2277057A (en) * 1993-04-16 1994-10-19 Heidelberger Druckmasch Ag Dampening unit for offset printing machine
US5460088A (en) * 1993-04-16 1995-10-24 Heidelberger Druckmaschinen Aktiengesellschaft Printing press
GB2277057B (en) * 1993-04-16 1996-05-29 Heidelberger Druckmasch Ag Dampening unit for an offset printing machine

Also Published As

Publication number Publication date
SE7712137L (en) 1978-04-29
SE436108B (en) 1984-11-12
DE2649003C2 (en) 1982-12-23
CH623514A5 (en) 1981-06-15
FR2369089B1 (en) 1984-03-16
BR7707072A (en) 1978-07-18
DE2649003A1 (en) 1978-05-11
FR2369089A1 (en) 1978-05-26
IT1086989B (en) 1985-05-31

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961025