ATE311291T1 - METHOD AND DEVICE FOR GENERATING COLOR DISTRIBUTION IN THE INKING UNIT OF PRINTING MACHINES - Google Patents

METHOD AND DEVICE FOR GENERATING COLOR DISTRIBUTION IN THE INKING UNIT OF PRINTING MACHINES

Info

Publication number
ATE311291T1
ATE311291T1 AT02005080T AT02005080T ATE311291T1 AT E311291 T1 ATE311291 T1 AT E311291T1 AT 02005080 T AT02005080 T AT 02005080T AT 02005080 T AT02005080 T AT 02005080T AT E311291 T1 ATE311291 T1 AT E311291T1
Authority
AT
Austria
Prior art keywords
color distribution
printing machines
inking unit
generating color
printing
Prior art date
Application number
AT02005080T
Other languages
German (de)
Inventor
Karl-Heinz Franz
Peter Schramm
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 ATE311291T1 publication Critical patent/ATE311291T1/en

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)
  • Ink Jet (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Rotary Presses (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.
AT02005080T 2001-03-27 2002-03-07 METHOD AND DEVICE FOR GENERATING COLOR DISTRIBUTION IN THE INKING UNIT OF PRINTING MACHINES ATE311291T1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE311291T1 true ATE311291T1 (en) 2005-12-15

Family

ID=7679275

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02005080T ATE311291T1 (en) 2001-03-27 2002-03-07 METHOD AND DEVICE FOR GENERATING 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
CN116601006A (en) * 2020-12-16 2023-08-15 爱克发胶印有限公司 Printing activity preparation method for lithographic printing machine

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
EP1245386A1 (en) 2002-10-02
DE50205076D1 (en) 2006-01-05
DE10115121A1 (en) 2002-10-17
DE10115121B4 (en) 2005-11-17
EP1245386B1 (en) 2005-11-30

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