BR9300498A - Dispositivo para a deteccao de erros de impressao,disposto em uma maquina de tipografia rotativa - Google Patents

Dispositivo para a deteccao de erros de impressao,disposto em uma maquina de tipografia rotativa

Info

Publication number
BR9300498A
BR9300498A BR9300498A BR9300498A BR9300498A BR 9300498 A BR9300498 A BR 9300498A BR 9300498 A BR9300498 A BR 9300498A BR 9300498 A BR9300498 A BR 9300498A BR 9300498 A BR9300498 A BR 9300498A
Authority
BR
Brazil
Prior art keywords
camera
image
rotary
detection
typography
Prior art date
Application number
BR9300498A
Other languages
English (en)
Inventor
Roger-Henri Roch
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 BR9300498A publication Critical patent/BR9300498A/pt

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

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)
  • Control Of Electric Motors In General (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Image Processing (AREA)
BR9300498A 1992-02-07 1993-02-05 Dispositivo para a deteccao de erros de impressao,disposto em uma maquina de tipografia rotativa BR9300498A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR9300498A true BR9300498A (pt) 1993-08-10

Family

ID=4185177

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9300498A BR9300498A (pt) 1992-02-07 1993-02-05 Dispositivo para a deteccao de erros de impressao,disposto em uma maquina de tipografia rotativa

Country Status (9)

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

Families Citing this family (22)

* 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
EP0810092B1 (en) * 1996-05-30 2002-08-07 GRAFICHE EIKON S.r.l. Apparatus and method for checking printed sheets
EP0816554B1 (de) * 1996-06-26 2003-04-02 Mahlo GmbH & Co. KG Verfahren zur Verzugskorrektur
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
ATE493268T1 (de) 2007-09-21 2011-01-15 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
FI20106053A0 (fi) * 2010-10-13 2010-10-13 Metso Automation Oy Järjestelmä rainan tarkkailemiseksi ja vastaava menetelmä rainan tarkkailemiseksi
US10165150B2 (en) 2013-11-22 2018-12-25 Hp Indigo B.V. Printer with two scanners
DE102016107272A1 (de) 2016-04-20 2017-10-26 Beckhoff Automation Gmbh Konzept zum Prüfen eines Objekts
FI128735B (en) 2016-05-06 2020-11-13 Procemex Oy Ltd Machine vision method and system
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0127831B1 (en) * 1983-06-02 1990-03-14 Web Printing Controls Co. Closed loop register control
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.

Also Published As

Publication number Publication date
CA2088816A1 (en) 1993-08-08
EP0554811A1 (fr) 1993-08-11
ATE123997T1 (de) 1995-07-15
JPH05269978A (ja) 1993-10-19
DE69300199D1 (de) 1995-07-27
DE69300199T2 (de) 1995-11-30
CH687138A5 (fr) 1996-09-30
ES2073309T3 (es) 1995-08-01
EP0554811B1 (fr) 1995-06-21
CA2088816C (en) 2000-03-28
DK0554811T3 (da) 1995-09-04

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KE Notification for payement of fee for the delivery of letter patents of an application granted by virtue of law 5772/71
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05/02/2013