DE3164623D1 - Offset printing machine - Google Patents

Offset printing machine

Info

Publication number
DE3164623D1
DE3164623D1 DE8181100158T DE3164623T DE3164623D1 DE 3164623 D1 DE3164623 D1 DE 3164623D1 DE 8181100158 T DE8181100158 T DE 8181100158T DE 3164623 T DE3164623 T DE 3164623T DE 3164623 D1 DE3164623 D1 DE 3164623D1
Authority
DE
Germany
Prior art keywords
damping
plate cylinder
printing
offset printing
throw
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
DE8181100158T
Other languages
German (de)
Inventor
Harry M Dr Ing Greiner
Peter Dr Ing Decker
Burkhardt Dr Ing Wirz
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
Application filed by MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Priority to DE8181100158T priority Critical patent/DE3164623D1/en
Application granted granted Critical
Publication of DE3164623D1 publication Critical patent/DE3164623D1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Impact Printers (AREA)
  • Soil Working Implements (AREA)
  • Rotary Presses (AREA)

Abstract

1. Offset printing press with a damping unit (9) and an inking unit (8) by means of which in each case damping liquid or ink can be fed by means of rollers rolling against one another to the printing plate on a plate cylinder (7), wherein the feed of damping agent can be metered by changing the rotational speed of the damping fountain roller, preferably in dependence on an apparatus measuring the damping agent layer covering on the printing plate, characterised in that, coupled to printing throw off, with damping applicator roller (30) remaining against the plate cylinder (7) in its throw on position, a doctor device (32) arranged on the damping unit (9) or the plate cylinder (7) can be switched in.
DE8181100158T 1980-02-01 1981-01-12 Offset printing machine Expired DE3164623D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8181100158T DE3164623D1 (en) 1980-02-01 1981-01-12 Offset printing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803003642 DE3003642A1 (en) 1980-02-01 1980-02-01 OFFSET PRINTING MACHINE
DE8181100158T DE3164623D1 (en) 1980-02-01 1981-01-12 Offset printing machine

Publications (1)

Publication Number Publication Date
DE3164623D1 true DE3164623D1 (en) 1984-08-16

Family

ID=6093478

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19803003642 Ceased DE3003642A1 (en) 1980-02-01 1980-02-01 OFFSET PRINTING MACHINE
DE8181100158T Expired DE3164623D1 (en) 1980-02-01 1981-01-12 Offset printing machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19803003642 Ceased DE3003642A1 (en) 1980-02-01 1980-02-01 OFFSET PRINTING MACHINE

Country Status (3)

Country Link
EP (1) EP0033440B1 (en)
AT (1) ATE8354T1 (en)
DE (2) DE3003642A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3907584A1 (en) * 1989-03-09 1990-09-13 Heidelberger Druckmasch Ag METHOD FOR HUMIDITY CONTROL IN AN OFFSET PRINTING MACHINE
DE10020511A1 (en) * 2000-04-26 2001-11-15 Roland Man Druckmasch Dampening unit for an offset printing machine
DE102005031317B4 (en) * 2005-07-05 2017-05-24 manroland sheetfed GmbH Method for maintaining a color distribution in the inking unit of printing presses

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2002815A (en) * 1932-11-19 1935-05-28 Harris Seybold Potter Co Dampening mechanism for printing-presses
US2604848A (en) * 1948-04-03 1952-07-29 Dick Co Ab Dampening apparatus and method for lithographic printing
DE2412194C2 (en) * 1974-03-14 1978-12-07 Grapho Metronic Gmbh & Co, 8000 Muenchen Device for measuring the amount of dampening solution on the printing plate of an offset printing machine

Also Published As

Publication number Publication date
ATE8354T1 (en) 1984-07-15
DE3003642A1 (en) 1981-08-06
EP0033440B1 (en) 1984-07-11
EP0033440A2 (en) 1981-08-12
EP0033440A3 (en) 1982-08-04

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee