DE59006805D1 - Opto-electronic adjustment process and device for the automatic, computer-controlled positioning of the printing templates of a rotary screen printing machine. - Google Patents

Opto-electronic adjustment process and device for the automatic, computer-controlled positioning of the printing templates of a rotary screen printing machine.

Info

Publication number
DE59006805D1
DE59006805D1 DE59006805T DE59006805T DE59006805D1 DE 59006805 D1 DE59006805 D1 DE 59006805D1 DE 59006805 T DE59006805 T DE 59006805T DE 59006805 T DE59006805 T DE 59006805T DE 59006805 D1 DE59006805 D1 DE 59006805D1
Authority
DE
Germany
Prior art keywords
printing
stencil
computer
rotary screen
automatic
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
DE59006805T
Other languages
German (de)
Inventor
Alexander Lintner
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.)
Stork Brabant BV
Original Assignee
STORK MBK GmbH
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 STORK MBK GmbH filed Critical STORK MBK GmbH
Application granted granted Critical
Publication of DE59006805D1 publication Critical patent/DE59006805D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B41F33/0081—Devices for scanning register marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/08—Machines
    • B41F15/10—Machines for multicolour printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Dot-Matrix Printers And Others (AREA)

Abstract

The method and the device based thereon for automatic computer-based positioning of the printing stencils (1) for a rotary screen printing press with optoelectronic scanning of printing marks of different configurations applied to the stencils, provision is made according to the invention for the use of an optical measurement route (2, 11, 12) which penetrates the hollow cylinder wall of the respective printing stencil (1). The electric signal pattern is read into a computer which recognises the printing mark pattern on the basis of a preprogrammed logic and provides control commands to servomotors (4[X], 5[Y]) for the axial and rotational adjustment of the respective printing stencil. The underlying measurement principle has the advantage that the measurement is independent of the surface contrast of the stencil and any engraving faults will have no effect. Furthermore, different stencil diameters can be used without readjusting the measurement route. <IMAGE>
DE59006805T 1989-03-23 1990-03-20 Opto-electronic adjustment process and device for the automatic, computer-controlled positioning of the printing templates of a rotary screen printing machine. Expired - Fee Related DE59006805D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3909764A DE3909764A1 (en) 1989-03-23 1989-03-23 OPTO-ELECTRONIC ADJUSTMENT METHOD AND DEVICE FOR THE AUTOMATIC COMPUTER-CONTROLLED POSITIONING OF THE PRINTING TEMPLATES OF A ROTARY SCREEN PRINTING MACHINE

Publications (1)

Publication Number Publication Date
DE59006805D1 true DE59006805D1 (en) 1994-09-22

Family

ID=6377144

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3909764A Granted DE3909764A1 (en) 1989-03-23 1989-03-23 OPTO-ELECTRONIC ADJUSTMENT METHOD AND DEVICE FOR THE AUTOMATIC COMPUTER-CONTROLLED POSITIONING OF THE PRINTING TEMPLATES OF A ROTARY SCREEN PRINTING MACHINE
DE59006805T Expired - Fee Related DE59006805D1 (en) 1989-03-23 1990-03-20 Opto-electronic adjustment process and device for the automatic, computer-controlled positioning of the printing templates of a rotary screen printing machine.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3909764A Granted DE3909764A1 (en) 1989-03-23 1989-03-23 OPTO-ELECTRONIC ADJUSTMENT METHOD AND DEVICE FOR THE AUTOMATIC COMPUTER-CONTROLLED POSITIONING OF THE PRINTING TEMPLATES OF A ROTARY SCREEN PRINTING MACHINE

Country Status (4)

Country Link
EP (1) EP0388904B1 (en)
AT (1) ATE110027T1 (en)
DE (2) DE3909764A1 (en)
ES (1) ES2057229T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402715B (en) * 1994-06-30 1997-08-25 Oesterr Forsch Seibersdorf Arrangement for adjusting press rolls
DE4431638A1 (en) * 1994-09-06 1996-03-14 Balsfulland Maschfabrik Gmbh Process for the registration of rotatably received objects for the execution of printing processes
DE19651193A1 (en) * 1996-12-10 1998-06-18 Roland Man Druckmasch Adjustment device of a traverse arranged in front of a cylinder of a rotary printing press
DE102009037332A1 (en) * 2009-08-14 2011-02-17 Zyrus Beteiligungsgesellschaft Mbh & Co. Patente I Kg Rotary screen printing apparatus and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136703C1 (en) * 1981-09-16 1982-11-04 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Devices on printing presses with register adjustment devices
DE3136701C1 (en) * 1981-09-16 1983-04-07 M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach Device for scanning registration marks which are printed on printed matter and characterize the positional accuracy of the printing ink application
DD228492A1 (en) * 1984-11-14 1985-10-16 Polygraph Leipzig DEVICE FOR REGISTER ADJUSTMENT TO PRINTING MACHINES
DE3703998A1 (en) * 1986-06-14 1987-12-17 Roland Man Druckmasch Device on printing machines with adjustment devices for the circumferential, lateral and diagonal register

Also Published As

Publication number Publication date
EP0388904B1 (en) 1994-08-17
ES2057229T3 (en) 1994-10-16
ATE110027T1 (en) 1994-09-15
DE3909764A1 (en) 1990-09-27
EP0388904A2 (en) 1990-09-26
EP0388904A3 (en) 1991-01-09
DE3909764C2 (en) 1991-05-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: STORK BRABANT B.V., BOXMEER, NL

8328 Change in the person/name/address of the agent

Free format text: PATENTANWAELTE MUELLER & HOFFMANN, 81667 MUENCHEN

8339 Ceased/non-payment of the annual fee