CA2088816C - Dispositif servant a deceler des defauts de reperage d'impression, dispose dans une mahcine a imprimer rotative - Google Patents

Dispositif servant a deceler des defauts de reperage d'impression, dispose dans une mahcine a imprimer rotative Download PDF

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Publication number
CA2088816C
CA2088816C CA002088816A CA2088816A CA2088816C CA 2088816 C CA2088816 C CA 2088816C CA 002088816 A CA002088816 A CA 002088816A CA 2088816 A CA2088816 A CA 2088816A CA 2088816 C CA2088816 C CA 2088816C
Authority
CA
Canada
Prior art keywords
camera
print
image
web
electronic
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.)
Expired - Fee Related
Application number
CA002088816A
Other languages
English (en)
Other versions
CA2088816A1 (fr
Inventor
Roger-Henri Roch
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.)
Bobst Mex SA
Original Assignee
Bobst SA
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 Bobst SA filed Critical Bobst SA
Publication of CA2088816A1 publication Critical patent/CA2088816A1/fr
Application granted granted Critical
Publication of CA2088816C publication Critical patent/CA2088816C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Handling Of Sheets (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Control Of Electric Motors In General (AREA)
  • Image Processing (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
CA002088816A 1992-02-07 1993-02-04 Dispositif servant a deceler des defauts de reperage d'impression, dispose dans une mahcine a imprimer rotative Expired - Fee Related CA2088816C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH0357/92-7 1992-02-07
CH00357/92A CH687138A5 (fr) 1992-02-07 1992-02-07 Dispositif de détection d'erreurs d'impression dans une machine à imprimer rotative.

Publications (2)

Publication Number Publication Date
CA2088816A1 CA2088816A1 (fr) 1993-08-08
CA2088816C true CA2088816C (fr) 2000-03-28

Family

ID=4185177

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002088816A Expired - Fee Related CA2088816C (fr) 1992-02-07 1993-02-04 Dispositif servant a deceler des defauts de reperage d'impression, dispose dans une mahcine a imprimer rotative

Country Status (9)

Country Link
EP (1) EP0554811B1 (fr)
JP (1) JPH05269978A (fr)
AT (1) ATE123997T1 (fr)
BR (1) BR9300498A (fr)
CA (1) CA2088816C (fr)
CH (1) CH687138A5 (fr)
DE (1) DE69300199T2 (fr)
DK (1) DK0554811T3 (fr)
ES (1) ES2073309T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012049370A1 (fr) * 2010-10-13 2012-04-19 Metso Automation Oy Système de suivi d'une feuille continue et procédé correspondant pour le suivi de la feuille continue
CN109416315A (zh) * 2016-05-06 2019-03-01 博西迈科思公司 机器视觉方法和系统

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI95888C (fi) * 1993-04-26 1996-04-10 Valtion Teknillinen Menetelmä painatuksen laadun valvomiseksi
DE4432371B4 (de) * 1994-09-12 2004-12-09 Heidelberger Druckmaschinen Ag Verfahren zum Drucken und Weiterverarbeiten von Nutzen
DE29507303U1 (de) * 1995-05-05 1995-06-22 MAN Roland Druckmaschinen AG, 63075 Offenbach Rotationsdruckmaschine mit einer Videokamera
DE19613083A1 (de) * 1996-04-02 1997-10-09 Koenig & Bauer Albert Ag Verfahren zur qualitativen Beurteilung von bearbeitetem Material
DE810092T1 (de) * 1996-05-30 1998-09-03 Eikon Grafiche Srl Vorrichtung und Verfahren zur Überprüfung von Druckbogen
EP0816554B1 (fr) * 1996-06-26 2003-04-02 Mahlo GmbH & Co. KG Procédé de correction d'étirage
DE19640023B4 (de) * 1996-06-26 2006-06-29 Mahlo Gmbh & Co Kg Verfahren zur Verzugskorrektur
US5809894A (en) * 1997-02-20 1998-09-22 Advanced Vision Technology, Ltd. System and method for registration control on-press during press set-up and printing
DE29804960U1 (de) * 1998-03-20 1999-01-07 Günther Louda GmbH, 82041 Oberhaching Vorrichtung zum Kontrollieren von Bögen
FR2807705B1 (fr) 2000-04-18 2002-12-13 Atel As Ensemble et procede d'impression sur un substrat plat
DE10319771B4 (de) * 2003-05-02 2005-03-17 Koenig & Bauer Ag System zur Inspektion eines Druckbildes
DE102005004972A1 (de) 2005-02-03 2006-08-10 Windmöller & Hölscher Kg Registerverfahren
DE102005018855B4 (de) * 2005-04-22 2010-01-28 Theta System Elektronik Gmbh Vorrichtung zur Inspektion von Druckererzeugnissen
CN100421935C (zh) * 2005-09-12 2008-10-01 浙江华泰丝绸有限公司 纺织印染筛网网版质量检测系统及检测方法
DE602008004195D1 (de) 2007-09-21 2011-02-10 Bobst Sa Verfahren zum Bestimmen der Oberflächengüte eines Trägers und zugehörige Maschine zur Transformation des Trägers
DE202010008084U1 (de) * 2010-07-15 2011-10-21 Eltromat Gmbh Vorrichtung zur Überwachung des Druckergebnisses bei Rotationsdruckmaschinen
WO2015074715A1 (fr) * 2013-11-22 2015-05-28 Hewlett-Packard Indigo B.V. Imprimante dotée de deux scanners
DE102016107272B4 (de) 2016-04-20 2026-01-29 Beckhoff Automation Gmbh Vorrichtung und Verfahren zum Prüfen eines Objekts
CN108215464A (zh) * 2017-12-19 2018-06-29 广东北玻臻兴玻璃技术工业有限公司 一种全自动玻璃印刷装置
DE102019109791A1 (de) * 2019-04-12 2020-10-15 Stephan Krebs Vorrichtung zur Druckbildkontrolle für eine Druck- oder Konfektioniermaschine und Verfahren zur Validierung von Inspektionsalgorithmen einer Vorrichtung zur Druckbildkontrolle
DE102024122403A1 (de) * 2024-08-06 2026-02-12 Bundesdruckerei Gmbh Prüfvorrichtung und Prüfverfahren für ein farbiges Druckbild eines als Rolle bereitgestellten Bedruckstoffs

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127831B1 (fr) * 1983-06-02 1990-03-14 Web Printing Controls Co. Dispositif de repérage à boucle fermée
JPS62223605A (ja) * 1986-03-25 1987-10-01 Mutoh Ind Ltd プリント基板等の穴情報生成方法
JPS6391253A (ja) * 1986-10-03 1988-04-21 Sumitomo Heavy Ind Ltd オフセツト印刷機の見当合せ方法及びその装置
FI78025C (fi) * 1987-08-31 1989-06-12 Valtion Teknillinen Foerfarande foer kvalitetskontroll av tryckning.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012049370A1 (fr) * 2010-10-13 2012-04-19 Metso Automation Oy Système de suivi d'une feuille continue et procédé correspondant pour le suivi de la feuille continue
CN109416315A (zh) * 2016-05-06 2019-03-01 博西迈科思公司 机器视觉方法和系统
JP2019517193A (ja) * 2016-05-06 2019-06-20 プロセメク オーワイ マシンビジョンの方法及びシステム
EP3452806A4 (fr) * 2016-05-06 2020-02-05 Procemex Oy Procédé et système de vision artificielle
CN109416315B (zh) * 2016-05-06 2021-10-15 博西迈科思公司 机器视觉方法和系统

Also Published As

Publication number Publication date
ES2073309T3 (es) 1995-08-01
ATE123997T1 (de) 1995-07-15
JPH05269978A (ja) 1993-10-19
EP0554811A1 (fr) 1993-08-11
CA2088816A1 (fr) 1993-08-08
BR9300498A (pt) 1993-08-10
DK0554811T3 (da) 1995-09-04
EP0554811B1 (fr) 1995-06-21
DE69300199D1 (de) 1995-07-27
CH687138A5 (fr) 1996-09-30
DE69300199T2 (de) 1995-11-30

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EEER Examination request
MKLA Lapsed

Effective date: 20130204