EP0763427A2 - Procédé pour contrÔler la fabrication d'images sur un support d'une plaque d'impression pour une machine d'impression - Google Patents

Procédé pour contrÔler la fabrication d'images sur un support d'une plaque d'impression pour une machine d'impression Download PDF

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Publication number
EP0763427A2
EP0763427A2 EP96114356A EP96114356A EP0763427A2 EP 0763427 A2 EP0763427 A2 EP 0763427A2 EP 96114356 A EP96114356 A EP 96114356A EP 96114356 A EP96114356 A EP 96114356A EP 0763427 A2 EP0763427 A2 EP 0763427A2
Authority
EP
European Patent Office
Prior art keywords
printing
image data
control elements
memory
data
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
EP96114356A
Other languages
German (de)
English (en)
Other versions
EP0763427B1 (fr
EP0763427A3 (fr
EP0763427B2 (fr
Inventor
Gerhard Dr. Fischer
Roland Pudimat
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7771982&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0763427(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP0763427A2 publication Critical patent/EP0763427A2/fr
Publication of EP0763427A3 publication Critical patent/EP0763427A3/fr
Publication of EP0763427B1 publication Critical patent/EP0763427B1/fr
Application granted granted Critical
Publication of EP0763427B2 publication Critical patent/EP0763427B2/fr
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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

Definitions

  • the invention relates to a method for controlling the imaging of a printing form support for a printing press, in which the image signals used to generate the printing form are taken from a memory of a computer and fed to a device for the imaging.
  • Postscript data file print control elements such as e.g. B. print control strips with zonally arranged control fields, register marks and registration marks may be included.
  • the pressure control elements are standardized and can only be used on printing presses in which the pressure control elements can be used.
  • bitmap data are fed to a device for imaging a printing form, for which purpose a printing form is generated for each of the process colors used.
  • Said merging can take place in the Postscript file format or in the bitmap data format, for which purpose the memory for the print control elements to be selected contains data in the Postscript or bitmap format.
  • the data can be merged with the computer and the program with which the postscript data file is created or with a raster image processor or with the computer which controls the device for the imaging.
  • the memory for the data of the print control elements to be selected can be accommodated in the pre-press area or directly in the press room.
  • the data for the print control elements to be selected can be transmitted via a local network, to which all data processing equipment and printing machines can be connected.
  • FIG. 1 a diagram of a printing plant is shown, which contains the facilities necessary for carrying out the method.
  • the devices from the prepress area 2 are connected to the devices in the machine room 3 via a local network 1.
  • a computer 4 with an input unit 5, such as a keyboard or a mouse, with a screen 6, a memory 7 for the data of the printed images and a memory 8 for data relating to print control elements.
  • the image data records for the print control elements and for the print images have no fixed association with one another.
  • the image data records have the same data format, for example Postscript format, so that they can be processed together.
  • the location of the storage of the image data sets is in principle irrelevant.
  • the memories can also be arranged outside the print shop and can be transmitted remotely via a modem 9 and the local network 1.
  • Pressure control elements are used, which are constructed according to different standards.
  • Imaging units 12, 13 are provided in the printing presses 10, 11 in each printing unit (Y, C, M, B), with which printing form carriers can be imaged.
  • the actual subject and the print control elements are contained in the print image.
  • pressure control elements can also be provided that are necessary for the functioning of printing technology devices that are arranged downstream of the printing presses.
  • the printed products can be fed to folding and cutting devices which use special folding and cutting marks for controlling the folding or cutting register.
  • Completely different brand configurations may be required for printing presses from different manufacturers.
  • the printing presses 10, 11 are connected to machine computers 14, 15 which, in addition to the control data for the printing presses 10, 11, also supply the bitmap data for the control of the imaging units 12, 13.
  • An operator has the option of sending control commands to the printing presses 10, 11 via input units 16, 17.
  • a proofer 18 with which hard copies of the printed image can be generated before the imaging units 12, 13 are put into operation.
  • Raster image processors 19, 20 are used to generate data in bitmap format from image data in Postscript format, with which the imaging units 12, 13 can be controlled directly.
  • the image data of the subject to be printed and the image data of the selected print control elements are combined with the aid of the computer 4 to form a uniform image data record for the print image.
  • the position of the print control elements in the print image is determined from the information about the scheduled printing machines 10, 11.
  • the position of the pressure control elements must correspond to the scanning locations of photoelectric sensors which, on the basis of the pressure control elements, supply actual value signals for the control or regulation of operating processes of the respective printing machine 10, 11.
  • Said program processes data of the print control elements from the memory 8 and data of the subject from the memory 7.
  • the combined data can be stored in the memory 7 as a postscript file.
  • the postscript file of the printing image is transmitted to the raster image processor 19 via the local network 1.
  • the conversion of the data takes place in the raster image processor 19 the print image from Postscript format to Bitmap format. From this point in time, the image data can be fed to the imaging units 12 of the printing units (Y, C, M, B) with the aid of the machine computer 14.
  • a sample print of the entire printed image can be generated before the imaging with the proofer 18.
  • the proofer 18 can the merged data z. B. in bitmap format.
  • the imaging control elements 12, 13 are used to generate the print control elements which are useful or necessary for the control or regulation, generally for the operation of the printing presses 10 and 11, respectively.
  • the pressure control elements are also included, which are necessary for the operation of previously arranged, subordinate folding, cutting or folding devices.

Landscapes

  • Inking, Control Or Cleaning Of Printing Machines (AREA)
EP96114356A 1995-09-13 1996-09-07 Procédé pour contrôler la fabrication d'images sur un support d'une plaque d'impression pour une machine d'impression Expired - Lifetime EP0763427B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19533810 1995-09-13
DE19533810A DE19533810B4 (de) 1995-09-13 1995-09-13 Verfahren zur Steuerung einer Bebilderung eines Druckformträgers für eine Druckmaschine

Publications (4)

Publication Number Publication Date
EP0763427A2 true EP0763427A2 (fr) 1997-03-19
EP0763427A3 EP0763427A3 (fr) 1997-07-16
EP0763427B1 EP0763427B1 (fr) 2000-05-10
EP0763427B2 EP0763427B2 (fr) 2003-09-03

Family

ID=7771982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96114356A Expired - Lifetime EP0763427B2 (fr) 1995-09-13 1996-09-07 Procédé pour contrôler la fabrication d'images sur un support d'une plaque d'impression pour une machine d'impression

Country Status (3)

Country Link
US (1) US6029576A (fr)
EP (1) EP0763427B2 (fr)
DE (1) DE19533810B4 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0878303A2 (fr) * 1997-05-15 1998-11-18 Presstek, Inc. Architecture distribuée d'un système de traitement de l'image et de contrÔle pour des machines d'impression et des photocompeuses digitales

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19961605A1 (de) 1999-01-18 2000-07-20 Heidelberger Druckmasch Ag Druckmaschine mit mehreren Druckwerken zum Übereinanderdrucken mehrerer Druckfarben in einem Durchlauf
US6507848B1 (en) * 1999-03-30 2003-01-14 Adobe Systems Incorporated Embedded dynamic content in a static file format
DE19946585A1 (de) 1999-09-29 2001-04-12 Heidelberger Druckmasch Ag Verfahren zur Druckprozessanpassung mit Erhaltung des Schwarzaufbaus
DE10023945A1 (de) * 2000-05-17 2001-11-22 Heidelberger Druckmasch Ag Druckprozesssteuerung
US6722279B2 (en) 2001-12-05 2004-04-20 Heidelberger Druckmaschinen Ag Device and corresponding method for rapid image data transfer in printing presses
DE10317187B4 (de) * 2002-05-31 2017-05-24 Heidelberger Druckmaschinen Ag Automatische Übermittlung von Daten von Druckvorstufe an Druckmaschine
JP4657618B2 (ja) * 2003-05-28 2011-03-23 ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト デジタル画像付けデータを生成する方法、およびラスターイメージプロセッサ
US20050080750A1 (en) * 2003-10-14 2005-04-14 Eastman Kodak Company Integrated job accounting in a printing press environment
DE102007009091A1 (de) * 2007-02-24 2008-08-28 Man Roland Druckmaschinen Ag System zum Bebildern von Druckformen
US20090067911A1 (en) * 2007-09-12 2009-03-12 Seiko Epson Corporation Printing method, printing device, and method of producing printing material

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914238A1 (de) * 1989-04-29 1990-10-31 Heidelberger Druckmasch Ag Verfahren und anordnung zur steuerung von druckmaschinen
EP0495563A2 (fr) † 1991-01-15 1992-07-22 Scitex Corporation Ltd. Appareil et techniques pour l'impression informatisée
EP0505323A1 (fr) † 1991-03-21 1992-09-23 Maschinenfabrik Wifag Procédé pour le réglage des grandeurs des points de trame pour une presse rotative à imprimer offset
EP0518559A1 (fr) * 1991-06-11 1992-12-16 Scitex Corporation Ltd. Procédé et dispositif de formation d'une bande de contrôle
EP0639456A1 (fr) † 1993-08-20 1995-02-22 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Procédé et système de communication pour l'impression assistée par ordinateur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495582A (en) * 1982-06-04 1985-01-22 Harris Graphics Corporation Control system for pre-setting and operation of a printing press and collator
JP3026677B2 (ja) * 1992-05-20 2000-03-27 株式会社リコー 孔版印刷機の排版装置
US5375516A (en) * 1992-07-16 1994-12-27 Riso Kagaku Corporation Stencil printing device having a plurality of printing drums arranged on an incline
DE4232434C2 (de) * 1992-09-28 1996-06-13 Roland Man Druckmasch Druckkontrollstreifen zur Steuerung der Enfärbung bei einer autotypisch arbeitenden Mehrfahrbendruckmaschine
DE4402784C2 (de) * 1994-01-31 2001-05-31 Wifag Maschf Messfeldgruppe und Verfahren zur Qualitätsdatenerfassung unter Verwendung der Messfeldgruppe

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3914238A1 (de) * 1989-04-29 1990-10-31 Heidelberger Druckmasch Ag Verfahren und anordnung zur steuerung von druckmaschinen
EP0495563A2 (fr) † 1991-01-15 1992-07-22 Scitex Corporation Ltd. Appareil et techniques pour l'impression informatisée
EP0505323A1 (fr) † 1991-03-21 1992-09-23 Maschinenfabrik Wifag Procédé pour le réglage des grandeurs des points de trame pour une presse rotative à imprimer offset
EP0518559A1 (fr) * 1991-06-11 1992-12-16 Scitex Corporation Ltd. Procédé et dispositif de formation d'une bande de contrôle
EP0639456A1 (fr) † 1993-08-20 1995-02-22 M.A.N.-ROLAND Druckmaschinen Aktiengesellschaft Procédé et système de communication pour l'impression assistée par ordinateur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0878303A2 (fr) * 1997-05-15 1998-11-18 Presstek, Inc. Architecture distribuée d'un système de traitement de l'image et de contrÔle pour des machines d'impression et des photocompeuses digitales
EP0878303A3 (fr) * 1997-05-15 1999-04-28 Presstek, Inc. Architecture distribuée d'un système de traitement de l'image et de contrÔle pour des machines d'impression et des photocompeuses digitales
AU731236B2 (en) * 1997-05-15 2001-03-29 Presstek, Inc. Distributed imaging and control architecture for digital printing presses and platesetters

Also Published As

Publication number Publication date
EP0763427B1 (fr) 2000-05-10
DE19533810B4 (de) 2006-04-20
DE19533810A1 (de) 1997-03-20
EP0763427A3 (fr) 1997-07-16
US6029576A (en) 2000-02-29
EP0763427B2 (fr) 2003-09-03

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