DE50205076D1 - Method and device for producing a color distribution in the inking unit of printing machines - Google Patents

Method and device for producing a color distribution in the inking unit of printing machines

Info

Publication number
DE50205076D1
DE50205076D1 DE50205076T DE50205076T DE50205076D1 DE 50205076 D1 DE50205076 D1 DE 50205076D1 DE 50205076 T DE50205076 T DE 50205076T DE 50205076 T DE50205076 T DE 50205076T DE 50205076 D1 DE50205076 D1 DE 50205076D1
Authority
DE
Germany
Prior art keywords
producing
color distribution
printing machines
color
inking unit
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
DE50205076T
Other languages
German (de)
Inventor
Karl-Heinz Franz
Peter Schramm
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 DE50205076T priority Critical patent/DE50205076D1/en
Application granted granted Critical
Publication of DE50205076D1 publication Critical patent/DE50205076D1/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
    • B41F31/00—Inking arrangements or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2233/00—Arrangements for the operation of printing presses
    • B41P2233/10—Starting-up the machine
    • B41P2233/11—Pre-inking

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Rotary Presses (AREA)
  • Ink Jet (AREA)
  • Dot-Matrix Printers And Others (AREA)

Abstract

To distribute the inks to the color printing stage of a printing press, and especially a sheet-fed offset printing press, during the sheet feed phase the roller assembly (4) of the color printing unit is at least partially interrupted by a separation (5). As the color printing unit is empty, a defined volume of ink is fed to it while it is interrupted. The upper section of the roller assembly, towards the color box (1), is filled with an additional ink dosage. The printing is started when the roller interruption is broken.
DE50205076T 2001-03-27 2002-03-07 Method and device for producing a color distribution in the inking unit of printing machines Expired - Lifetime DE50205076D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50205076T DE50205076D1 (en) 2001-03-27 2002-03-07 Method and device for producing a color distribution in the inking unit of printing machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10115121A DE10115121B4 (en) 2001-03-27 2001-03-27 Method and device for producing a color distribution in the inking unit of printing machines
DE50205076T DE50205076D1 (en) 2001-03-27 2002-03-07 Method and device for producing a color distribution in the inking unit of printing machines

Publications (1)

Publication Number Publication Date
DE50205076D1 true DE50205076D1 (en) 2006-01-05

Family

ID=7679275

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10115121A Expired - Fee Related DE10115121B4 (en) 2001-03-27 2001-03-27 Method and device for producing a color distribution in the inking unit of printing machines
DE50205076T Expired - Lifetime DE50205076D1 (en) 2001-03-27 2002-03-07 Method and device for producing a color distribution in the inking unit of printing machines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10115121A Expired - Fee Related DE10115121B4 (en) 2001-03-27 2001-03-27 Method and device for producing a color distribution in the inking unit of printing machines

Country Status (3)

Country Link
EP (1) EP1245386B1 (en)
AT (1) ATE311291T1 (en)
DE (2) DE10115121B4 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10209861B4 (en) * 2002-03-06 2012-10-04 manroland sheetfed GmbH Method and apparatus for ink supply control
DE10225244B4 (en) * 2002-06-07 2016-02-04 Koenig & Bauer Ag Method for starting the printing after a print interruption
DE10307345A1 (en) * 2003-02-21 2004-09-09 Man Roland Druckmaschinen Ag Process and device for inking unit control
DE10329427B4 (en) * 2003-07-01 2007-02-15 Koenig & Bauer Ag Method of operating an inking unit
DE102004039536A1 (en) 2004-08-13 2006-02-23 Man Roland Druckmaschinen Ag A method of controlling a sheet material processing machine
DE102004050724B4 (en) * 2004-10-19 2013-07-25 manroland sheetfed GmbH Method for operating an inking unit of a printing press and inking unit
DE102005031317B4 (en) * 2005-07-05 2017-05-24 manroland sheetfed GmbH Method for maintaining a color distribution in the inking unit of printing presses
DE102006026658A1 (en) * 2005-12-27 2007-07-05 Man Roland Druckmaschinen Ag Inking unit for printing press, has inking roller such that engagement and disengagement of inking roller with relation to form cylinder and engagement and disengagement of form cylinders relative to counter cylinder is carried out
DE102008009892B4 (en) * 2008-02-19 2015-04-02 manroland sheetfed GmbH Process for coloring a printing form in a processing machine
DE102009018155A1 (en) * 2009-04-21 2010-11-11 Technotrans Ag Car wash for printing press
DE102010024011A1 (en) 2010-06-16 2011-12-22 Technotrans Ag Traversing ink fountain cleaning
WO2022128283A1 (en) * 2020-12-16 2022-06-23 Agfa Offset Bv Lithographic printing press make-ready method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243695B (en) * 1964-10-27 1967-07-06 Adamovske Strojirny Np Inking unit for printing machines
DE1561100A1 (en) * 1966-12-27 1970-02-12 Planeta Veb Druckmasch Werke Inking unit of rotary printing machines
DE3338143C2 (en) * 1983-10-20 1986-12-18 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Process for generating an ink layer thickness corresponding to the printed image in the inking unit of a printing machine
DD257990A1 (en) 1986-04-21 1988-07-06 Polygraph Leipzig PROCESS FOR PARTIAL REMOVAL OF COLOR FROM THE PAINTWORK
DE3707695A1 (en) * 1987-03-11 1988-09-22 Heidelberger Druckmasch Ag METHOD FOR DEFINED PRODUCTION OF A COLOR DISTRIBUTION CLOSE TO CONTINUOUS PRINTING IN THE INKING UNIT OF ROTATIONAL PRINTING MACHINES
DE4013740C3 (en) * 1989-06-19 1999-04-08 Heidelberger Druckmasch Ag Method and device for quickly reaching the production status in an offset printing press
DE4436953C1 (en) * 1994-10-15 1996-05-15 Roland Man Druckmasch Method for generating an ink layer thickness distribution on inking rollers of an inking unit of a printing press
DE4439144C2 (en) * 1994-11-03 1997-04-30 Roland Man Druckmasch Inking unit of a rotary offset printing press
DE59904832D1 (en) * 1998-12-11 2003-05-08 Koenig & Bauer Ag Process for setting a production color profile
DE10000903A1 (en) * 1999-02-05 2000-08-10 Heidelberger Druckmasch Ag Operating printing machine involves driving inking mechanism roller at difference speed and different relative speed wrt. form cylinder speed depending on ink mechanism operating states

Also Published As

Publication number Publication date
ATE311291T1 (en) 2005-12-15
EP1245386B1 (en) 2005-11-30
DE10115121B4 (en) 2005-11-17
DE10115121A1 (en) 2002-10-17
EP1245386A1 (en) 2002-10-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MANROLAND AG, 63075 OFFENBACH, DE