ATE150376T1 - METHOD FOR CONTROLLING THE PRINTING PROCESS ON A AUTOTYPICAL PRINTING PRESS, IN PARTICULAR A SHEET OFFSET PRINTING PRESS - Google Patents

METHOD FOR CONTROLLING THE PRINTING PROCESS ON A AUTOTYPICAL PRINTING PRESS, IN PARTICULAR A SHEET OFFSET PRINTING PRESS

Info

Publication number
ATE150376T1
ATE150376T1 AT93113243T AT93113243T ATE150376T1 AT E150376 T1 ATE150376 T1 AT E150376T1 AT 93113243 T AT93113243 T AT 93113243T AT 93113243 T AT93113243 T AT 93113243T AT E150376 T1 ATE150376 T1 AT E150376T1
Authority
AT
Austria
Prior art keywords
printing
printing press
characteristic
actual
sheet offset
Prior art date
Application number
AT93113243T
Other languages
German (de)
Inventor
Thomas Fuchs
Johannes Slotta
Armin Weichmann
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 ATE150376T1 publication Critical patent/ATE150376T1/en

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
    • B41F33/0036—Devices for scanning or checking the printed matter for quality control
    • B41F33/0045—Devices for scanning or checking the printed matter for quality control for automatically regulating the ink supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0054—Devices for controlling dampening

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Printing Methods (AREA)
  • Feedback Control In General (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

A method for printing process control on a printing press operating by the halftone method, in particular a sheet offset printing machine, in which, for example, measurement zones of the halftone and of the full tone are also printed and these are scanned photoelectrically, after which a conversion of these measurement values into an actual characteristic takes place, is to be improved to the effect that the characteristic achieved in printing can be matched to a given reference characteristic as far as possible over the entire course of the tonal value extent. The measurement values obtained are converted into an actual characteristic, a multiplicity of potentially achievable actual characteristics is calculated therefrom using process-related connections, and, from this group of achievable actual characteristics, the particular one is selected which corresponds to the greatest extent to the given reference characteristic based on a given quality criterion.
AT93113243T 1992-09-02 1993-08-19 METHOD FOR CONTROLLING THE PRINTING PROCESS ON A AUTOTYPICAL PRINTING PRESS, IN PARTICULAR A SHEET OFFSET PRINTING PRESS ATE150376T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4229267A DE4229267A1 (en) 1992-09-02 1992-09-02 Method for controlling the printing process on an autotypically operating printing machine, in particular sheet-fed offset printing machine

Publications (1)

Publication Number Publication Date
ATE150376T1 true ATE150376T1 (en) 1997-04-15

Family

ID=6467040

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93113243T ATE150376T1 (en) 1992-09-02 1993-08-19 METHOD FOR CONTROLLING THE PRINTING PROCESS ON A AUTOTYPICAL PRINTING PRESS, IN PARTICULAR A SHEET OFFSET PRINTING PRESS

Country Status (4)

Country Link
EP (1) EP0585740B1 (en)
JP (1) JP2873266B2 (en)
AT (1) ATE150376T1 (en)
DE (2) DE4229267A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2828575B2 (en) * 1993-11-12 1998-11-25 京セラ株式会社 Silicon nitride ceramic heater
DE4413735C2 (en) * 1994-04-20 2003-09-25 Heidelberger Druckmasch Ag Method for controlling or regulating the printing process of an autotypically working printing machine when printing under pressure on a printing material
DE19516333A1 (en) * 1995-05-04 1996-11-07 Heidelberger Druckmasch Ag Process for controlling or regulating the coloring of a printing press
DE19533811A1 (en) * 1995-09-13 1997-03-20 Heidelberger Druckmasch Ag Controlling illustration of printed form carrier for printing press
DE19801140A1 (en) * 1998-01-14 1999-07-15 Voith Sulzer Papiertech Patent Device for the direct or indirect application of a liquid to pasty application medium on a running material web and operating method for such a device
DE19956019C2 (en) * 1998-11-24 2001-09-27 Bosch Braking Systems Co Glow plug with a ceramic heating device and method for producing this glow plug
US6342952B1 (en) 1999-10-11 2002-01-29 Flint Ink Corporation Method for matching printing ink colors
JP3943873B2 (en) * 2001-07-26 2007-07-11 大日本スクリーン製造株式会社 Ink and water supply amount control device in printing machine and printing system provided with the same
US7268918B2 (en) 2001-08-16 2007-09-11 Sun Chemical Corporation System and method for controlling metamerism
US7034960B2 (en) 2001-08-16 2006-04-25 Sun Chemical Corporation System and method for managing electronic transmission of color data
US7417764B2 (en) 2001-08-16 2008-08-26 Sun Chemical Corporation System and method for disseminating color ink and colorant formulas
DE10245702A1 (en) 2001-10-25 2003-05-08 Heidelberger Druckmasch Ag Method for matching ink supply of a printer to the physical characteristics of the ink being used, whereby a computer print control model is used that incorporates the physical properties of the ink being used
DE102004061469A1 (en) 2004-12-18 2006-07-13 Man Roland Druckmaschinen Ag Method for controlling the color in an offset printing machine
JP5400386B2 (en) * 2005-11-25 2014-01-29 カーベーアー−ノタシ ソシエテ アノニム Method for detecting occurrence of a printing error on a printing medium during processing of the printing medium on a printing press
EP1839854A1 (en) * 2006-03-31 2007-10-03 ELTROMAT GmbH Method and device for the optimal position adjustment in a rotary flexographic printing machine comprising several printing groups
DE102009046853A1 (en) * 2009-11-19 2011-05-26 Manroland Ag Method for determining the properties of a printed substrate
DE102011008592B4 (en) 2010-02-08 2022-08-18 Heidelberger Druckmaschinen Ag Color control for printing presses with short inking units

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2728738B2 (en) * 1977-06-25 1979-05-10 Roland Offsetmaschinenfabrik Faber & Schleicher Ag, 6050 Offenbach Eulrichtung for checking and regulating the coloring on printing machines
DD156239A1 (en) * 1981-01-07 1982-08-11 Eva Luebbe METHOD FOR CORRECTING DEVIATIONS FROM INSERTION AND HEATING ON OFFSET PRINTING MACHINES
JPS58166055A (en) * 1982-03-26 1983-10-01 Mitsubishi Heavy Ind Ltd Ink supply amount setting processor
DE3220360A1 (en) * 1982-05-29 1983-12-01 Heidelberger Druckmaschinen Ag, 6900 Heidelberg DEVICE FOR INFLUENCING COLORING ON PRINTING MACHINES
DD214337A1 (en) * 1983-04-11 1984-10-10 Wolfgang Arnold METHOD FOR CONTROLLING COLOR AND MOISTURE SUPPLY IN FLAT PRINTING MACHINES
DE3465930D1 (en) * 1983-11-04 1987-10-15 Gretag Ag Method and device for controlling the ink supply in an offset printing machine, and offset printing machine provided with such a device
DE3440706A1 (en) * 1984-11-07 1986-05-07 grapho metronic Meß- und Regeltechnik GmbH & Co, 8000 München Method for the open-loop or closed-loop control of the inking of printed products
DD253679A1 (en) * 1986-11-13 1988-01-27 Polygraph Leipzig PROCESS FOR REGULATING COLOR DENSITY
EP0228347B2 (en) * 1985-12-10 1996-11-13 Heidelberger Druckmaschinen Aktiengesellschaft Process for controlling the application of colours in a printing machine, printing device equipped therewith and measuring device for such a printing device
DE3708652A1 (en) * 1987-03-17 1988-09-29 Grapho Metronic Gmbh & Co Device for achieving a given ink density when printing with an offset printing machine
US4967379A (en) * 1987-12-16 1990-10-30 Gretag Aktiengesellschaft Process for the ink control or regulation of a printing machine by comparing desired color to obtainable color data
DE3812099C2 (en) * 1988-04-12 1995-01-26 Heidelberger Druckmasch Ag Process for color control of an offset printing press
DE3903981C2 (en) * 1989-02-10 1998-04-09 Heidelberger Druckmasch Ag Process for controlling ink filling in a printing press
DE4005558A1 (en) * 1990-02-22 1991-09-19 Roland Man Druckmasch METHOD FOR PROCESS DIAGNOSIS OF A ROTATION PRINTING MACHINE USING REMISSIONS FROM FULL TONE AND GRID TONE FIELDS
DE59101912D1 (en) * 1990-04-06 1994-07-21 Gretag Ag Device for the analysis of pressure control fields.
DE4039818C2 (en) * 1990-12-13 1994-09-15 Roland Man Druckmasch Process for controlling the coloring of printed products
JPH04223168A (en) * 1990-12-25 1992-08-13 Komori Corp Controlling apparatus for multicolor printing press
DE4104537C2 (en) * 1991-02-14 1999-05-12 Roland Man Druckmasch Method for controlling a color guide of an offset printing machine

Also Published As

Publication number Publication date
EP0585740A1 (en) 1994-03-09
DE59305853D1 (en) 1997-04-24
DE4229267A1 (en) 1994-03-03
JP2873266B2 (en) 1999-03-24
JPH06219034A (en) 1994-08-09
EP0585740B1 (en) 1997-03-19

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