EP1184176A3 - Verfahren zur Korrektur lokaler, maschinenbedingter Färbungsfehler an Rotationsdruckmaschinen - Google Patents

Verfahren zur Korrektur lokaler, maschinenbedingter Färbungsfehler an Rotationsdruckmaschinen Download PDF

Info

Publication number
EP1184176A3
EP1184176A3 EP01117735A EP01117735A EP1184176A3 EP 1184176 A3 EP1184176 A3 EP 1184176A3 EP 01117735 A EP01117735 A EP 01117735A EP 01117735 A EP01117735 A EP 01117735A EP 1184176 A3 EP1184176 A3 EP 1184176A3
Authority
EP
European Patent Office
Prior art keywords
machine
rotary printing
correcting
color
locally
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
EP01117735A
Other languages
English (en)
French (fr)
Other versions
EP1184176B1 (de
EP1184176A2 (de
Inventor
Axel Dr. Hauck
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.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger 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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP1184176A2 publication Critical patent/EP1184176A2/de
Publication of EP1184176A3 publication Critical patent/EP1184176A3/de
Application granted granted Critical
Publication of EP1184176B1 publication Critical patent/EP1184176B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F33/00Indicating, counting, warning, control or safety devices
    • B41F33/0036Devices for scanning or checking the printed matter for quality control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41PINDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2233/00Arrangements for the operation of printing presses
    • B41P2233/10Starting-up the machine

Abstract

Die Erfindung bezieht sich auf ein Verfahren zur Korrektur lokaler, maschinenbedingter Färbungsungleichförmigkeiten an Rotationsdruckmaschinen, bei dem die nachfolgenden Verfahrensschritte durchlaufen werden:
Zunächst erfolgt die Ermittlung des Einfärbeverhaltens der Druckwerke einer Mehrfarbenrotationsdruckmaschine mittels Testformen. Die Färbungsungleichförmigkeiten an den Testformen werden an der Druckvorstufe übertragen. Anhand der Daten zu den Färbungsungleichförmigkeiten der Testformen werden die Rastertonwerte der Farbauszüge einer Druckform derart modifiziert, daß die Färbungsungleichförmigkeiten lokal abhängig vom Ort ihres Auftretens im Druck auf den Druckform- bzw. -filmen vorgehalten werden.
EP01117735A 2000-08-31 2001-07-30 Verfahren zur Korrektur lokaler, maschinenbedingter Färbungsfehler an Rotationsdruckmaschinen Expired - Lifetime EP1184176B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10042680A DE10042680A1 (de) 2000-08-31 2000-08-31 Verfahren zur Korrektur lokaler, maschinenbedingter Färbungsfehler an Rotationsdruckmaschinen
DE10042680 2000-08-31

Publications (3)

Publication Number Publication Date
EP1184176A2 EP1184176A2 (de) 2002-03-06
EP1184176A3 true EP1184176A3 (de) 2004-01-21
EP1184176B1 EP1184176B1 (de) 2008-03-05

Family

ID=7654357

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01117735A Expired - Lifetime EP1184176B1 (de) 2000-08-31 2001-07-30 Verfahren zur Korrektur lokaler, maschinenbedingter Färbungsfehler an Rotationsdruckmaschinen

Country Status (6)

Country Link
US (1) US6694883B2 (de)
EP (1) EP1184176B1 (de)
JP (1) JP5280598B2 (de)
AT (1) ATE388018T1 (de)
CA (1) CA2353289C (de)
DE (2) DE10042680A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10213708A1 (de) * 2002-03-27 2003-10-23 Roland Man Druckmasch Verfahren zur Herstellung einer Druckform auf einem zylindrischen Druckformträger in einer Rotationsdruckmaschine
US7032508B2 (en) * 2003-03-21 2006-04-25 Quad/Tech, Inc. Printing press
WO2005029209A1 (de) * 2003-08-19 2005-03-31 Medigraph Gmbh Kontrollverfahren für produktionsverfahren mit farbenrelevanten produkten und druckergebnis-kontrollverfahren
DE102005041179A1 (de) * 2005-08-31 2007-03-01 Man Roland Druckmaschinen Ag Verfahren zur Regelung von drucktechnischen Prozessen
US7586656B2 (en) * 2006-06-06 2009-09-08 E. I. Du Pont De Nemours And Company Process for producing optimised printing forms
DE102006029618A1 (de) * 2006-06-23 2007-12-27 Dieter Kirchner Testform zur Bestimmung des Zustandes und der Einstellung des Feuchtwerksystems einer Offsetdruckmaschine und Verfahren zur Einstellung
DE102006050552A1 (de) * 2006-10-26 2008-04-30 Man Roland Druckmaschinen Ag Verfahren und Vorrichtung zur Kompensation lokaler, maschinenbedingter Einfärbungsfehler in einer Rotationsdruckmaschine
EP1916100B1 (de) 2006-10-26 2014-03-05 Heidelberger Druckmaschinen Aktiengesellschaft Druckplattenerzeugung für Aniloxdruckmaschinen
DE102008031735B4 (de) 2007-07-10 2019-11-07 Heidelberger Druckmaschinen Ag Graubalancekorrektur eines Druckverfahrens
DE102008031995B4 (de) * 2007-07-26 2021-04-01 Heidelberger Druckmaschinen Ag Automatische Bildfehlerkorrektur mittels neuer Druckplatten
DE102008007326A1 (de) * 2008-02-02 2009-08-06 Manroland Ag Verfahren zum Bedrucken eines Bedruckstoffs
DE102009046594A1 (de) * 2009-11-10 2011-05-12 Manroland Ag Verfahren zur Regelung eines Druckprozesses
JP5505636B2 (ja) 2010-06-18 2014-05-28 コニカミノルタ株式会社 画像処理装置
DE102019200185A1 (de) 2019-01-09 2020-07-09 Heidelberger Druckmaschinen Ag Färbungskompensation im Offsetdruck
JP7410193B2 (ja) 2022-01-13 2024-01-09 大陽日酸株式会社 回転主軸及び回転機械

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925533A1 (de) * 1989-08-02 1991-02-07 Krause Biagosch Gmbh Verfahren zur herstellung von druckformen
US5662044A (en) * 1995-02-24 1997-09-02 Heidelberger Druckmaschinen Ag Offset printing method
EP0878303A2 (de) * 1997-05-15 1998-11-18 Presstek, Inc. Verteilte Bildbearbeitungs- und Steuerarchitektur für digitale Druckmaschinen und Plattenherstellung
DE19844495A1 (de) * 1998-09-29 2000-04-13 Roland Man Druckmasch Verfahren zum Profilieren und Kalibrieren einer digital ansteuerbaren Druckmaschine mit permanenter Druckform

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2824334B2 (ja) * 1990-12-27 1998-11-11 三菱重工業株式会社 印刷物の色調自動制御装置
FI103395B1 (fi) * 1991-03-21 1999-06-30 Wifag Maschf Menetelmä rasteripistekoon säätämiseksi offsetrotaatiopainokonetta varten
DE4328026A1 (de) * 1993-08-20 1995-03-09 Roland Man Druckmasch Kommunikationsverfahren und -system zum computerunterstützten Drucken
DE4334712A1 (de) * 1993-10-12 1995-04-13 Heidelberger Druckmasch Ag Reproduktionssystem
US5903712A (en) * 1995-10-05 1999-05-11 Goss Graphic Systems, Inc. Ink separation device for printing press ink feed control
EP0770480B1 (de) * 1995-10-25 2001-12-19 Heidelberger Druckmaschinen Aktiengesellschaft Digitale Druckmaschine mit Registerregelung
DE19822662C2 (de) * 1998-05-20 2003-12-24 Roland Man Druckmasch Verfahren zur Farbreproduktion auf einer Bilddaten orientierten Druckmaschine
US6220157B1 (en) * 1999-03-23 2001-04-24 Paper Converting Machine Company Printing press with in-line central impression cylinders

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925533A1 (de) * 1989-08-02 1991-02-07 Krause Biagosch Gmbh Verfahren zur herstellung von druckformen
US5662044A (en) * 1995-02-24 1997-09-02 Heidelberger Druckmaschinen Ag Offset printing method
EP0878303A2 (de) * 1997-05-15 1998-11-18 Presstek, Inc. Verteilte Bildbearbeitungs- und Steuerarchitektur für digitale Druckmaschinen und Plattenherstellung
DE19844495A1 (de) * 1998-09-29 2000-04-13 Roland Man Druckmasch Verfahren zum Profilieren und Kalibrieren einer digital ansteuerbaren Druckmaschine mit permanenter Druckform

Also Published As

Publication number Publication date
EP1184176B1 (de) 2008-03-05
EP1184176A2 (de) 2002-03-06
ATE388018T1 (de) 2008-03-15
JP2002113842A (ja) 2002-04-16
CA2353289A1 (en) 2002-02-28
CA2353289C (en) 2008-12-30
US20020043172A1 (en) 2002-04-18
DE50113682D1 (de) 2008-04-17
DE10042680A1 (de) 2002-03-14
US6694883B2 (en) 2004-02-24
JP5280598B2 (ja) 2013-09-04

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