FI873773A0 - Foerfarande foer kvalitetskontroll av tryckning. - Google Patents

Foerfarande foer kvalitetskontroll av tryckning.

Info

Publication number
FI873773A0
FI873773A0 FI873773A FI873773A FI873773A0 FI 873773 A0 FI873773 A0 FI 873773A0 FI 873773 A FI873773 A FI 873773A FI 873773 A FI873773 A FI 873773A FI 873773 A0 FI873773 A0 FI 873773A0
Authority
FI
Finland
Prior art keywords
tryckning
kvalitetskontroll
foerfarande foer
foerfarande
foer
Prior art date
Application number
FI873773A
Other languages
English (en)
Other versions
FI78025B (fi
FI78025C (fi
Inventor
Tapio Juhani Lehtonen
Hannu Tapio Rantala
Raimo Johannes Launonen
Juha-Pekka Blom
Original Assignee
Valtion Teknillinen
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 Valtion Teknillinen filed Critical Valtion Teknillinen
Priority to FI873773A priority Critical patent/FI78025C/fi
Publication of FI873773A0 publication Critical patent/FI873773A0/fi
Priority to EP88907696A priority patent/EP0374174A1/en
Priority to KR1019890700764A priority patent/KR890701368A/ko
Priority to JP63507129A priority patent/JPH03500150A/ja
Priority to AU23064/88A priority patent/AU2306488A/en
Priority to PCT/FI1988/000140 priority patent/WO1989001867A1/en
Publication of FI78025B publication Critical patent/FI78025B/fi
Application granted granted Critical
Publication of FI78025C publication Critical patent/FI78025C/fi
Priority to US07/485,283 priority patent/US5125037A/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0081—Devices for scanning register marks

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FI873773A 1987-08-31 1987-08-31 Foerfarande foer kvalitetskontroll av tryckning. FI78025C (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI873773A FI78025C (fi) 1987-08-31 1987-08-31 Foerfarande foer kvalitetskontroll av tryckning.
EP88907696A EP0374174A1 (en) 1987-08-31 1988-08-31 Procedure for monitoring printing quality
KR1019890700764A KR890701368A (ko) 1987-08-31 1988-08-31 인쇄 질의 관리방법(procedure for monitoring printing quality)
JP63507129A JPH03500150A (ja) 1987-08-31 1988-08-31 印刷品質監視方法
AU23064/88A AU2306488A (en) 1987-08-31 1988-08-31 Procedure for monitoring printing quality
PCT/FI1988/000140 WO1989001867A1 (en) 1987-08-31 1988-08-31 Procedure for monitoring printing quality
US07/485,283 US5125037A (en) 1987-08-31 1990-02-26 Procedure for monitoring printing quality

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI873773 1987-08-31
FI873773A FI78025C (fi) 1987-08-31 1987-08-31 Foerfarande foer kvalitetskontroll av tryckning.

Publications (3)

Publication Number Publication Date
FI873773A0 true FI873773A0 (fi) 1987-08-31
FI78025B FI78025B (fi) 1989-02-28
FI78025C FI78025C (fi) 1989-06-12

Family

ID=8524972

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873773A FI78025C (fi) 1987-08-31 1987-08-31 Foerfarande foer kvalitetskontroll av tryckning.

Country Status (7)

Country Link
US (1) US5125037A (fi)
EP (1) EP0374174A1 (fi)
JP (1) JPH03500150A (fi)
KR (1) KR890701368A (fi)
AU (1) AU2306488A (fi)
FI (1) FI78025C (fi)
WO (1) WO1989001867A1 (fi)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH679990A5 (fi) * 1989-06-08 1992-05-29 Bobst Sa
DE4006525A1 (de) * 1990-03-02 1991-09-12 Roland Man Druckmasch Auf bedruckstoff aufgedruckte marken zum erfassen des passers
CH682600A5 (fr) * 1990-04-18 1993-10-15 Bobst Sa Procédé de contrôle de qualité de l'impression et du découpage dans une installation de production d'emballages.
CH683331A5 (fr) * 1990-04-26 1994-02-28 Bobst Sa Procédé de contrôle de qualité de l'impression et du découpage dans une machine de production d'emballages et dispositif pour sa mise en oeuvre.
CH686357A5 (fr) * 1991-05-06 1996-03-15 Bobst Sa Dispositif de lecture d'une marque imprimée sur un élément en plaque ou en bande.
CH686501A5 (de) * 1991-11-14 1996-04-15 Bobst Sa Dispositif de contrale du registre dans une machine a imprimer rotative.
CH687138A5 (fr) * 1992-02-07 1996-09-30 Bobst Sa Dispositif de détection d'erreurs d'impression dans une machine à imprimer rotative.
US5757981A (en) * 1992-08-20 1998-05-26 Toyo Ink Mfg. Co., Ltd. Image inspection device
DE4228904A1 (de) * 1992-08-29 1994-03-03 Heidelberger Druckmasch Ag Verfahren zum Prüfen von Druckformen vor dem Druck
FI92255C (fi) * 1992-10-16 1994-10-10 Data Instmsto Oy Laite painokoneella tuotetun painojäljen laadun valvontaan
EP0599482A3 (en) * 1992-11-27 1996-11-20 Moore Business Forms Inc A method for the evaluation of print quality in a substrate.
FI95888C (fi) * 1993-04-26 1996-04-10 Valtion Teknillinen Menetelmä painatuksen laadun valvomiseksi
WO1995000337A1 (en) * 1993-06-17 1995-01-05 The Analytic Sciences Corporation Automated system for print quality control
DE4321179A1 (de) * 1993-06-25 1995-01-05 Heidelberger Druckmasch Ag Verfahren und Einrichtung zur Steuerung oder Regelung von Betriebsvorgängen einer drucktechnischen Maschine
DE4321177A1 (de) * 1993-06-25 1995-01-05 Heidelberger Druckmasch Ag Vorrichtung zur parallelen Bildinspektion und Farbregelung an einem Druckprodukt
ITBO940153A1 (it) * 1994-04-12 1995-10-12 Gd Spa Metodo per il controllo ottico di prodotti.
US5816164A (en) * 1994-04-20 1998-10-06 Heidelberger Druckmaschinen Ag Method and apparatus for monitoring image formation on a printing form
CH690470A5 (fr) * 1994-06-17 2000-09-15 Bobst Sa Dispositif pour assurer la qualité de la production d'une presse de fabrication d'emballages.
US5812705A (en) * 1995-02-28 1998-09-22 Goss Graphic Systems, Inc. Device for automatically aligning a production copy image with a reference copy image in a printing press control system
US6058201A (en) * 1995-05-04 2000-05-02 Web Printing Controls Co., Inc. Dynamic reflective density measuring and control system for a web printing press
DE19519276A1 (de) * 1995-05-22 1996-11-28 Innomess Elektronik Gmbh Verfahren und Vorrichtung zur Bestimmung des Farbversatzes beim Mehrfarbendruck
US5673331A (en) * 1995-06-03 1997-09-30 United States Department Of Energy Method and apparatus for reading meters from a video image
US5767980A (en) * 1995-06-20 1998-06-16 Goss Graphic Systems, Inc. Video based color sensing device for a printing press control system
ES2105976B1 (es) * 1995-09-20 1998-06-16 Nacional Moneda Timbre Procedimiento para detectar falta y/o desajuste de la impresion en documentos de valor y similares.
EP0765748A3 (en) * 1995-09-29 1997-08-13 Goss Graphics Systems Inc Device for aligning images in a control system for a printing machine
IT1284432B1 (it) * 1996-03-22 1998-05-21 De La Rue Giori Sa Procedimento di controllo automatico della qualita' di stampa di un'immagine policroma
US5774225A (en) 1996-03-27 1998-06-30 Advanced Vision Technology, Ltd. System and method for color measurement and control on-press during printing
EP0810092B1 (en) * 1996-05-30 2002-08-07 GRAFICHE EIKON S.r.l. Apparatus and method for checking printed sheets
US6275600B1 (en) 1998-03-09 2001-08-14 I.Data International, Inc. Measuring image characteristics of output from a digital printer
US6335978B1 (en) * 1999-02-09 2002-01-01 Moore North America, Inc. Variable printing system and method with optical feedback
US6678067B1 (en) 1999-04-06 2004-01-13 Videk, Inc. Automated document inspection system
US6499402B1 (en) * 2000-05-17 2002-12-31 Web Printing Controls Co., Inc. System for dynamically monitoring and controlling a web printing press
SE518328C2 (sv) 2000-05-25 2002-09-24 Tetra Laval Holdings & Finance Förfarande och anordning för längdmätning av förpackningsbanor
DE60027896T2 (de) * 2000-08-07 2006-11-30 Fuji Photo Film B.V. Positionsindizierung von Flächen mit Qualitätsproblem auf einer kontinuierlichen Bahn
US6796240B2 (en) 2001-06-04 2004-09-28 Quad/Tech, Inc. Printing press register control using colorpatch targets
DE10132589B4 (de) * 2001-07-05 2005-11-03 Koenig & Bauer Ag Verfahren zur qualitativen Beurteilung von Material
US7253929B2 (en) * 2002-02-06 2007-08-07 Quad/Tech, Inc. Camera assembly for a printing press
US7013803B2 (en) 2002-02-06 2006-03-21 Quad/Tech, Inc. Color registration control system for a printing press
US7262878B2 (en) * 2002-08-29 2007-08-28 Agfa Corporation System and method for calibrating an imaging system during imaging
NL1023431C2 (nl) * 2003-05-14 2004-11-16 Av Flexologic Bv Van een register voorziene positioneerinrichting voor flexibele drukplaten.
US8752831B2 (en) * 2008-10-06 2014-06-17 Xerox Corporation Systems and methods for controlling substrate flatness in printing devices using the flow of air
US8186675B2 (en) * 2008-10-06 2012-05-29 Xerox Corporation Systems and methods for controlling substrate flatness in printing devices using vacuum and/or the flow of air
US7957657B2 (en) * 2009-02-12 2011-06-07 Xerox Corporation Universal module for enabling measurements on color printers
WO2015014399A1 (en) * 2013-07-31 2015-02-05 Hewlett-Packard Indigo B.V. Capturing image data of printer output
CN106897996A (zh) * 2017-02-04 2017-06-27 同济大学 基于机器视觉的套印误差检测方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU456705B2 (en) * 1970-12-09 1975-01-09 Nippon Electric Co. Ltd. Electrooptical device for discriminating predetermined patterns from others
CH538680A (de) * 1971-11-03 1973-06-30 Gretag Ag Verfahren und Vorrichtung zur maschinellen Messung der Farbdichte von auf eine laufende Bahn aufgebrachten Druckfarben, insbesondere beim Mehrfarben-Tiefdruck
GB2065871A (en) * 1979-12-17 1981-07-01 Crosfield Electronics Ltd Web register control
JPS58126536A (ja) * 1982-01-25 1983-07-28 Dainippon Printing Co Ltd 印刷版の細線検出装置
DE3209483A1 (de) * 1982-03-16 1983-09-29 Windmöller & Hölscher, 4540 Lengerich Verfahren zum automatischen einstellen der von flexodruckmaschinen fuer den vierfarbendruck ausgedrucktenfarben
DE3220803C2 (de) * 1982-06-03 1994-03-10 Heidelberger Druckmasch Ag Farbdichtemeßanlage zur Ermittlung der Farbdichtewerte von Druckprodukten
JPS59123665A (ja) * 1982-12-28 1984-07-17 Mitsubishi Heavy Ind Ltd 見当調整装置
DE3481595D1 (de) * 1983-06-02 1990-04-19 Wales R Langdon Registerregelung in geschlossener schleife.
JPS6039275A (ja) * 1983-08-10 1985-03-01 Mitsubishi Electric Corp マ−ク検査装置
FR2570315B1 (fr) * 1984-09-18 1988-06-10 Loriot Jean Marc Procede de reperage de la position et de la forme de gabarits disposes sur un materiau en plaque ou en feuille
EP0177885A3 (en) * 1984-10-03 1988-02-24 Dai Nippon Insatsu Kabushiki Kaisha Method and device for registering printing press
JPS61118249A (ja) * 1984-11-15 1986-06-05 Dainippon Printing Co Ltd 印刷機の見当合せ装置
JPS6168947A (ja) * 1985-06-25 1986-04-09 ナショナル住宅産業株式会社 複数階建用柱体
DD240174A1 (de) * 1985-08-13 1986-10-22 Polygraph Leipzig Einrichtung zur passerermittlung
JPS6271655A (ja) * 1985-09-25 1987-04-02 Hamada Insatsuki Seizosho:Kk 自動見当調整装置
JPH0741718B2 (ja) * 1985-10-01 1995-05-10 太陽鉄工株式会社 印刷機における回転部材の原点位置合わせ方法
DE3614578A1 (de) * 1986-04-30 1987-11-05 Koenig & Bauer Ag Registersystem fuer eine rotationsdruckmaschine
US4924505A (en) * 1987-08-03 1990-05-08 Vexcel Corporation Method of mensuration of an image on an object

Also Published As

Publication number Publication date
FI78025B (fi) 1989-02-28
US5125037A (en) 1992-06-23
KR890701368A (ko) 1989-12-20
WO1989001867A1 (en) 1989-03-09
EP0374174A1 (en) 1990-06-27
FI78025C (fi) 1989-06-12
AU2306488A (en) 1989-03-31
JPH03500150A (ja) 1991-01-17

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Legal Events

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Owner name: VALTION TEKNILLINEN TUTKIMUSKESKUS