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EP0978378A3 - Method and device for maintaining an ink profile similar to the final run - Google Patents

Method and device for maintaining an ink profile similar to the final run Download PDF

Info

Publication number
EP0978378A3
EP0978378A3 EP99112533A EP99112533A EP0978378A3 EP 0978378 A3 EP0978378 A3 EP 0978378A3 EP 99112533 A EP99112533 A EP 99112533A EP 99112533 A EP99112533 A EP 99112533A EP 0978378 A3 EP0978378 A3 EP 0978378A3
Authority
EP
European Patent Office
Prior art keywords
maintaining
printing
ink
color profile
profile similar
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.)
Granted
Application number
EP99112533A
Other languages
German (de)
French (fr)
Other versions
EP0978378A2 (en
EP0978378B1 (en
Inventor
Arndt Dipl.-Ing. Jentzsch
Uwe Dipl.-Ing. Becker
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer 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 Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP0978378A2 publication Critical patent/EP0978378A2/en
Publication of EP0978378A3 publication Critical patent/EP0978378A3/en
Application granted granted Critical
Publication of EP0978378B1 publication Critical patent/EP0978378B1/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
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/04—Tripping devices or stop-motions
    • B41F33/10—Tripping devices or stop-motions for starting or stopping operation of damping or inking units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/14—Multicolour printing
    • 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)
  • Treatment Of Fiber Materials (AREA)

Abstract

Die Erfindung betrifft ein Verfahren und eine Einrichtung zur Erhaltung eines dem Fortdruck nahen Farbprofils in Farbwerken (9) von Druckmaschinen.The invention relates to a method and a device for maintaining a continuous printing close color profile in inking units (9) of printing machines.

Ausgehend von der Aufgabe der Erfindung - Schaffung eines Verfahrens und einer Einrichtung zur Erhaltung eines dem Fortdruck nahen Farbprofils - wird bei dem Verfahren zur Erhaltung eines mittels eines Farbeinlaufprozesses erzeugten, dem Fortdruck nahen Farbprofils in eine Farbdosiereinrichtung (13) und eine Walzengruppe mit Reibwalzen (12), Übertragungswalzen (12) und Auftragwalzen (11) enthaltenden Farbwerken von Druckmaschinen bei verzögertem Druckbeginn nach dem Farbeinlaufprozeß der Antrieb des Farbwerkes für den Zeitraum Ende des Farbeinlaufprozesses und verzögertem Druckbeginn unterbrochen.

Figure 00000001
On the basis of the object of the invention - creating a method and a device for maintaining a color profile close to production - in the process for maintaining a color profile produced by means of an ink run-in process, a color metering device (13) and a roller group with distribution rollers (12 ), Transfer rollers (12) and applicator rollers (11) containing inking units of printing machines with delayed start of printing after the ink run-in process, the drive of the inking unit for the period of the end of the ink inlet process and delayed start of printing interrupted.
Figure 00000001
EP99112533A 1998-08-01 1999-07-01 Method for maintaining an ink profile similar to the final run Expired - Lifetime EP0978378B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19834784 1998-08-01
DE19834784A DE19834784A1 (en) 1998-08-01 1998-08-01 Process and device for maintaining a color profile close to production

Publications (3)

Publication Number Publication Date
EP0978378A2 EP0978378A2 (en) 2000-02-09
EP0978378A3 true EP0978378A3 (en) 2000-06-07
EP0978378B1 EP0978378B1 (en) 2003-08-27

Family

ID=7876140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99112533A Expired - Lifetime EP0978378B1 (en) 1998-08-01 1999-07-01 Method for maintaining an ink profile similar to the final run

Country Status (4)

Country Link
US (1) US6758141B1 (en)
EP (1) EP0978378B1 (en)
JP (1) JP2000052537A (en)
DE (2) DE19834784A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009018476B4 (en) 2008-05-15 2024-11-07 Heidelberger Druckmaschinen Intellectual Property Ag & Co. Kg Method for the phase-correct engagement of cylinders with different speeds
DE102010022365B4 (en) * 2009-06-26 2024-08-14 Heidelberger Druckmaschinen Ag Maintaining the color profile in the inking unit during printing interruptions

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE427544C (en) * 1924-09-02 1926-04-10 Maschf Augsburg Nuernberg Ag Device for turning the cylinders and inking rollers on and off in rotary printing machines, in particular rotary rubber printing machines with several printing units
US1926145A (en) * 1931-02-05 1933-09-12 Russell Supply Co Inc Ink feed control means for printing presses
US3473468A (en) * 1966-03-23 1969-10-21 Harris Intertype Corp Multiple couple printing press with controls for sequential and simultaneous cylinder interruption
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
EP0727374A1 (en) * 1995-02-18 1996-08-21 MAN Roland Druckmaschinen AG Method for controlling the sheet feeding
DE19515077A1 (en) * 1995-04-28 1996-10-31 Heidelberger Druckmasch Ag Process for influencing the ink acceptance behavior
EP0799697A2 (en) * 1996-04-03 1997-10-08 Heidelberger Druckmaschinen Aktiengesellschaft Process for controlling the ductor roller in printing presses

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE472544C (en) 1927-04-21 1929-03-05 Aeg Device for securing steam generators that are connected to a common storage tank with others
US2545836A (en) * 1946-08-12 1951-03-20 Hoe & Co R Ink and water motion trip for offset printing machines
US3638568A (en) * 1970-08-07 1972-02-01 Wallace H Granger Rotary newspaper printing press having automatic interrupters for press cylinders
US4000692A (en) * 1974-12-03 1977-01-04 Roland Offsetmaschinenfabrik Faber & Schleicher Ag Throw-off system for rotary offset printing press
JPS56109649A (en) 1980-02-05 1981-08-31 Matsushita Electric Industrial Co Ltd Ultrasonic diagnosing device
DE3739893A1 (en) * 1987-11-25 1989-06-08 Heidelberger Druckmasch Ag INK FOR ROTATIONAL PRINTING MACHINES
US5148747A (en) * 1989-06-19 1992-09-22 Heidelberger Druckmaschinen Ag Process for setting a production run ink zone profile
JPH0745244B2 (en) * 1990-03-19 1995-05-17 株式会社東京機械製作所 Inking device
US5174210A (en) * 1990-04-27 1992-12-29 Heidelberger Druckmaschinen Aktiengesellschaft Preparation of the inking unit of a printing press for a change of printing job
FR2663588B1 (en) * 1990-06-21 1992-10-09 Marinoni Harris Sa FILM WETTING SYSTEM FOR ROTARY OFFSET PRESS.
DE4230090C2 (en) * 1992-09-09 1995-12-07 Heidelberger Druckmasch Ag Inking unit for a printing press
DE4312229C2 (en) * 1993-04-14 1999-10-28 Heidelberger Druckmasch Ag Process for the defined generation of a color distribution close to production in the inking unit of rotary printing presses
JP3501844B2 (en) * 1994-05-06 2004-03-02 株式会社小森コーポレーション Body attachment / detachment device
DE19529204C2 (en) * 1995-08-09 1997-08-14 Roland Man Druckmasch Dampening unit for an offset printing machine
DE19640649A1 (en) * 1996-10-02 1998-04-16 Roland Man Druckmasch Drive for a sheet printing machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE427544C (en) * 1924-09-02 1926-04-10 Maschf Augsburg Nuernberg Ag Device for turning the cylinders and inking rollers on and off in rotary printing machines, in particular rotary rubber printing machines with several printing units
US1926145A (en) * 1931-02-05 1933-09-12 Russell Supply Co Inc Ink feed control means for printing presses
US3473468A (en) * 1966-03-23 1969-10-21 Harris Intertype Corp Multiple couple printing press with controls for sequential and simultaneous cylinder interruption
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
EP0727374A1 (en) * 1995-02-18 1996-08-21 MAN Roland Druckmaschinen AG Method for controlling the sheet feeding
DE19515077A1 (en) * 1995-04-28 1996-10-31 Heidelberger Druckmasch Ag Process for influencing the ink acceptance behavior
EP0799697A2 (en) * 1996-04-03 1997-10-08 Heidelberger Druckmaschinen Aktiengesellschaft Process for controlling the ductor roller in printing presses

Also Published As

Publication number Publication date
US6758141B1 (en) 2004-07-06
DE19834784A1 (en) 2000-02-03
EP0978378A2 (en) 2000-02-09
EP0978378B1 (en) 2003-08-27
DE59906751D1 (en) 2003-10-02
JP2000052537A (en) 2000-02-22

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