EP0272468A3 - Print checking bars - Google Patents

Print checking bars Download PDF

Info

Publication number
EP0272468A3
EP0272468A3 EP87117257A EP87117257A EP0272468A3 EP 0272468 A3 EP0272468 A3 EP 0272468A3 EP 87117257 A EP87117257 A EP 87117257A EP 87117257 A EP87117257 A EP 87117257A EP 0272468 A3 EP0272468 A3 EP 0272468A3
Authority
EP
European Patent Office
Prior art keywords
print checking
checking bars
bars
print
checking
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
EP87117257A
Other languages
German (de)
Other versions
EP0272468B1 (en
EP0272468A2 (en
Inventor
Willi Jeschke
Gerhard Loffler
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 EP0272468A2 publication Critical patent/EP0272468A2/en
Publication of EP0272468A3 publication Critical patent/EP0272468A3/en
Application granted granted Critical
Publication of EP0272468B1 publication Critical patent/EP0272468B1/en
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
    • B41F33/0081Devices for scanning register marks
    • 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
    • B41P2233/50Marks on printed material
    • B41P2233/51Marks on printed material for colour quality control
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00Printing
    • Y10S101/46Printing operation controlled by code indicia on printing plate or substate
EP87117257A 1986-12-20 1987-11-24 Print checking bars Expired - Lifetime EP0272468B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863643721 DE3643721A1 (en) 1986-12-20 1986-12-20 PRINT CONTROL STRIP
DE3643721 1986-12-20

Publications (3)

Publication Number Publication Date
EP0272468A2 EP0272468A2 (en) 1988-06-29
EP0272468A3 true EP0272468A3 (en) 1989-03-15
EP0272468B1 EP0272468B1 (en) 1992-03-18

Family

ID=6316746

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87117257A Expired - Lifetime EP0272468B1 (en) 1986-12-20 1987-11-24 Print checking bars

Country Status (4)

Country Link
US (1) US4947746A (en)
EP (1) EP0272468B1 (en)
JP (1) JPS63166541A (en)
DE (1) DE3643721A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2831107B2 (en) * 1990-08-24 1998-12-02 三菱重工業株式会社 Color control device
DE4038574C2 (en) * 1990-12-04 1999-05-27 Roland Man Druckmasch Process for controlling the printing ink order in the production of multicolored printed products
DE4039818C2 (en) * 1990-12-13 1994-09-15 Roland Man Druckmasch Process for controlling the coloring of printed products
CH686357A5 (en) * 1991-05-06 1996-03-15 Bobst Sa A device for reading a mark printed on a plate member or strip.
IL98453A (en) * 1991-06-11 1996-06-18 Scitex Corp Ltd Method and apparatus for creating a control strip
US5311246A (en) * 1992-08-26 1994-05-10 Graphic Arts Technical Foundation Frequency modulated acutance guide and method of use
DE4232434C2 (en) * 1992-09-28 1996-06-13 Roland Man Druckmasch Print control strips for controlling the discoloration in an autotypical working multi-web printing machine
US5696588A (en) * 1993-06-30 1997-12-09 Wertheim; Abe Automatic plate scanner
DE4335350A1 (en) * 1993-10-16 1995-04-20 Heidelberger Druckmasch Ag Process and device for determining register deviations in multicolour printed products produced in a printing machine
DE4338975A1 (en) * 1993-11-15 1995-05-18 Fogra Forschungsgesellschaft D Printing control field formation system
DE4338976C3 (en) * 1993-11-15 2002-06-06 Fogra Forschungsgesellschaft D Arrangement of several control fields
DE4402828C2 (en) * 1994-01-31 2001-07-12 Wifag Maschf Measuring field group and method for quality data acquisition using the measuring field group
DE4402784C2 (en) * 1994-01-31 2001-05-31 Wifag Maschf Measuring field group and method for quality data acquisition using the measuring field group
DE29612159U1 (en) * 1996-07-12 1996-08-29 Roland Man Druckmasch Device for quickly creating a production status of a printing unit
DE19703129B4 (en) * 1997-01-29 2014-08-21 Heidelberger Druckmaschinen Ag Method for evaluating the quality of a printed image produced in multicolor printing on a substrate
DE29916379U1 (en) * 1999-09-17 1999-12-09 Roland Man Druckmasch Device for the densitometric measurement of printed products
EP1762388A3 (en) * 2000-10-13 2012-08-29 Dainippon Screen Mfg. Co., Ltd. Printing press equipped with color chart measuring apparatus
CA2439819A1 (en) * 2001-03-02 2002-09-12 The Ackley Martinez Company Dba Mgi Studio Printing adjustment system and method
US6725772B2 (en) 2001-07-30 2004-04-27 Ackley Martinez Company System admixture compensation system and method
WO2003011598A1 (en) * 2001-07-30 2003-02-13 The Ackley Martinez Company Dba Mgi Studio Color management processing system and method
WO2003033266A1 (en) * 2001-10-15 2003-04-24 Toppan Printing Co., Ltd. Printing method, printed matter, and printing controller
US7605959B2 (en) 2005-01-05 2009-10-20 The Ackley Martinez Company System and method of color image transformation
DE102005041181A1 (en) * 2005-08-31 2007-05-10 Man Roland Druckmaschinen Ag Pint control stripe producing method for e.g. controlling printing process, involves producing print control stripe by verifying for each color zone whether trapping for spectra color that is to be printed lies below threshold value
US8127676B2 (en) 2006-10-13 2012-03-06 Heidelberger Druckmaschinen Ag Print control strip and method of preparing the same
JP5022682B2 (en) * 2006-11-30 2012-09-12 リョービ株式会社 Print image quality control method and print image quality control apparatus for color printing machine
DE102007029211A1 (en) 2007-06-25 2009-01-08 Heidelberger Druckmaschinen Ag Improved print control strip for color measurement on substrates
DE102008038608A1 (en) * 2008-08-21 2010-02-25 Heidelberger Druckmaschinen Ag Method and device for printing different uses on a printed sheet
EP2439071A1 (en) * 2010-10-11 2012-04-11 KBA-NotaSys SA Color control pattern for the optical measurement of colors printed on a sheet-like or web-like substrate by means of a multicolor printing press and uses thereof
CN102756537B (en) * 2012-07-06 2014-06-25 东莞金杯印刷有限公司 Manufacturing flow of printing control strip coarse screen star target
DE102018202388B3 (en) * 2018-02-16 2018-12-06 Heidelberger Druckmaschinen Ag Method for printing a print control strip on a sheet of substrate
DE102018121301A1 (en) 2018-08-31 2020-03-05 Koenig & Bauer Ag Method for setting a layer thickness of an opaque coating material to be applied to a substrate by an application device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995958A (en) * 1975-07-21 1976-12-07 Hallmark Cards, Incorporated Automatic densitometer and method of color control in multi-color printing
EP0095126A2 (en) * 1982-05-26 1983-11-30 Heidelberger Druckmaschinen Aktiengesellschaft Process for the colorimetric analysis of a double-sided printed sheet
DE3418198A1 (en) * 1984-05-16 1985-11-21 Fogra Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V., 8000 München Control strip for printing continuous forms
EP0255924A2 (en) * 1986-08-05 1988-02-17 FOGRA Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V. Method and device for acting upon the inking of an inked surface in printing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3393618A (en) * 1962-02-26 1968-07-23 Firm Of John D Schneider Inc Printing control
DE2727227A1 (en) * 1977-06-16 1978-12-21 Heidelberger Druckmasch Ag DEVICE FOR QUALITY ASSURANCE OF PRINT PRODUCTS
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
DE2731842C3 (en) * 1977-07-14 1983-12-22 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Method for determining changes in the halftone value of a color of printed sheets or webs caused by shifting and / or doubling
US4505589A (en) * 1981-04-03 1985-03-19 Gretag Aktiengesellschaft Process and apparatus for the colorimetric analysis of printed material
DE3219744A1 (en) * 1982-05-26 1983-12-01 Heidelberger Druckmaschinen Ag, 6900 Heidelberg EQUIPMENT FOR STANDALIZED AND FIT FILM ASSEMBLY OF PRINT CONTROL STRIPS
JPS6140159A (en) * 1984-08-01 1986-02-26 Toppan Printing Co Ltd Flat-bed proof press
DE3543444A1 (en) * 1985-03-21 1986-10-30 Felix Corippo Brunner Method and control device for achieving an even printing result on a halftone process multi-colour printing machine
EP0196431B1 (en) * 1985-03-21 1992-11-11 Felix Brunner Method, control device and auxiliary means for obtaining uniform printing results from a multicolour half-tone offset printing machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995958A (en) * 1975-07-21 1976-12-07 Hallmark Cards, Incorporated Automatic densitometer and method of color control in multi-color printing
EP0095126A2 (en) * 1982-05-26 1983-11-30 Heidelberger Druckmaschinen Aktiengesellschaft Process for the colorimetric analysis of a double-sided printed sheet
DE3418198A1 (en) * 1984-05-16 1985-11-21 Fogra Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V., 8000 München Control strip for printing continuous forms
EP0255924A2 (en) * 1986-08-05 1988-02-17 FOGRA Deutsche Forschungsgesellschaft für Druck- und Reproduktionstechnik e.V. Method and device for acting upon the inking of an inked surface in printing

Also Published As

Publication number Publication date
DE3643721C2 (en) 1990-10-04
DE3643721A1 (en) 1988-06-30
JPS63166541A (en) 1988-07-09
US4947746A (en) 1990-08-14
EP0272468B1 (en) 1992-03-18
EP0272468A2 (en) 1988-06-29

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