EP0315817A3 - Screen-printing machine - Google Patents

Screen-printing machine Download PDF

Info

Publication number
EP0315817A3
EP0315817A3 EP88117630A EP88117630A EP0315817A3 EP 0315817 A3 EP0315817 A3 EP 0315817A3 EP 88117630 A EP88117630 A EP 88117630A EP 88117630 A EP88117630 A EP 88117630A EP 0315817 A3 EP0315817 A3 EP 0315817A3
Authority
EP
European Patent Office
Prior art keywords
support
squeegee
screen
printing machine
cylinders
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
EP88117630A
Other languages
German (de)
Other versions
EP0315817B1 (en
EP0315817A2 (en
Inventor
Karl Kolblin
Peter Geiger
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.)
Werner Thieme GmbH and Co KG Maschinenfabrik
Original Assignee
Werner Thieme GmbH and Co KG Maschinenfabrik
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 Werner Thieme GmbH and Co KG Maschinenfabrik filed Critical Werner Thieme GmbH and Co KG Maschinenfabrik
Priority to AT88117630T priority Critical patent/ATE93771T1/en
Publication of EP0315817A2 publication Critical patent/EP0315817A2/en
Publication of EP0315817A3 publication Critical patent/EP0315817A3/en
Application granted granted Critical
Publication of EP0315817B1 publication Critical patent/EP0315817B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/14—Details
    • B41F15/44—Squeegees or doctors
    • B41F15/46—Squeegees or doctors with two or more operative parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/08—Machines
    • B41F15/0804—Machines for printing sheets
    • B41F15/0813—Machines for printing sheets with flat screens
    • B41F15/0818—Machines for printing sheets with flat screens with a stationary screen and a moving squeegee
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/08—Machines
    • B41F15/0831—Machines for printing webs
    • B41F15/0845—Machines for printing webs with flat screens
    • B41F15/085—Machines for printing webs with flat screens with a stationary screen and a moving squeegee

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screen Printers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Abstract

Known screen printing machines, which have a continuous support for the squeegee, have the disadvantage that the printing is impaired when the support bends. This also applies to constructions with a squeegee support which is independent of the support and the weight of which, in the case of an asymmetrical squeegee arrangement, results in an uneven loading of the squeegee. According to the invention, the support is therefore disposed rigidly at the guide rails, and pneumatic double-action cylinders are arranged directly at the support, the squeegee being fastened at the cylinders so that its angle can be adjusted. A bending off the support does not influence the printing quality, even if the squeegee is not arranged in the center of the support.
EP88117630A 1987-11-09 1988-10-22 Screen-printing machine Expired - Lifetime EP0315817B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88117630T ATE93771T1 (en) 1987-11-09 1988-10-22 SCREEN PRINTING MACHINE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873738039 DE3738039A1 (en) 1987-11-09 1987-11-09 SCREEN PRINTING MACHINE
DE3738039 1987-11-09

Publications (3)

Publication Number Publication Date
EP0315817A2 EP0315817A2 (en) 1989-05-17
EP0315817A3 true EP0315817A3 (en) 1990-07-18
EP0315817B1 EP0315817B1 (en) 1993-09-01

Family

ID=6340135

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88117630A Expired - Lifetime EP0315817B1 (en) 1987-11-09 1988-10-22 Screen-printing machine

Country Status (5)

Country Link
US (1) US4995316A (en)
EP (1) EP0315817B1 (en)
JP (1) JPH01156065A (en)
AT (1) ATE93771T1 (en)
DE (2) DE3738039A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2655334B1 (en) * 1989-12-06 1992-02-21 Poudres & Explosifs Ste Nale PROCESS FOR THE PREPARATION OF CHLORIDES OF CHLORINATED CARBOXYLIC ACIDS.
JP2511162B2 (en) * 1990-02-05 1996-06-26 日立テクノエンジニアリング株式会社 Screen printing machine
JPH04102843U (en) * 1990-12-28 1992-09-04 大日本スクリーン製造株式会社 Screen printing machine squeegee device
FR2700731B1 (en) * 1993-01-22 1995-04-07 Dubuit Mach Scraping head, in particular for a silk screen printing machine.
US5421256A (en) * 1993-12-16 1995-06-06 Cutcher; Thomas V. Adjustable squeegee assembly for silk screen printers
JPH0852856A (en) * 1994-08-10 1996-02-27 Kengo Hiruta Screen printing machine
FR2731384B1 (en) * 1995-03-10 1997-06-06 Tripette & Renaud INTERCHANGEABLE SQUEEGEE PRINTING MACHINE
US5660632A (en) * 1995-12-15 1997-08-26 Jnj Industries, Inc. Apparatus for spreading material onto a substrate
JP3344895B2 (en) * 1996-05-28 2002-11-18 松下電器産業株式会社 Screen printing apparatus and screen printing method
US5722321A (en) * 1996-10-16 1998-03-03 Elexon Ltd. Blade mounting assmbly for sreen printing apparatus
WO2000073072A1 (en) * 1999-05-31 2000-12-07 Argon Ht S.R.L. Printing bridge for silk-screen printing machines
JP2002307652A (en) * 2001-04-12 2002-10-23 Matsushita Electric Ind Co Ltd Screen printing equipment
EP1481174B1 (en) 2002-02-28 2008-10-08 LuK Lamellen und Kupplungsbau Beteiligungs KG Decoupling device for mounting a shaft on a base and radial ondular washer
DE102004033565B4 (en) * 2004-07-09 2012-10-18 Heinz Walz Textilmaschinen-Handelsgesellschaft Mbh the squeegee
US7503255B2 (en) 2005-05-02 2009-03-17 Thieme Gmbh & Co. Kg Squeegee device with U-shaped carriage
US20090095174A1 (en) * 2007-10-11 2009-04-16 Roberts Jr Robert Glyn Controlled pressure silk screening device
JP5551925B2 (en) * 2009-12-08 2014-07-16 富士機械製造株式会社 Squeegee device and screen printing machine
CN103332012B (en) * 2013-06-26 2015-09-02 苏州金科信汇光电科技有限公司 Printing machine scraper and returning blade adjusting device
CN104309299A (en) * 2014-10-22 2015-01-28 上海富之佳机电设备有限公司 Screen printing machine
TWI596013B (en) * 2014-10-28 2017-08-21 財團法人金屬工業研究發展中心 Screen printing scraper
DE102015208919A1 (en) * 2015-05-13 2016-11-17 Koenig & Bauer Ag Doctor device, printing unit and method for operating a squeegee device
CN105034560B (en) * 2015-08-26 2017-11-07 安庆市兴丰工贸有限公司 A kind of scraping plate of automatic printing equipment
US11331901B2 (en) * 2016-12-05 2022-05-17 Fuji Corporation Printing apparatus
CN113085350B (en) * 2021-04-20 2023-03-24 广东捷骏电子科技有限公司 Vacuum printing device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1240568A (en) * 1959-07-27 1960-09-09 Bouchet & Cie Ets Advanced automatic screen printing machine
DE1209576B (en) * 1962-12-03 1966-01-27 Detag Method and device for printing by the screen printing method
US4102266A (en) * 1977-03-18 1978-07-25 James A. Black Squeegee, ink scoop and flood blade assembly
GB2048780A (en) * 1979-05-07 1980-12-17 Sony Corp Applying patterns of adhesive resin
DE3207403A1 (en) * 1982-03-02 1983-09-08 Rudolf 7129 Brackenheim Fleischle Drive device for the doctor movement in screen-printing machines
FR2585288A1 (en) * 1985-07-26 1987-01-30 Europ Composants Electron Improvements to screen-printing heads

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1107249B (en) * 1955-12-20 1961-05-25 Frank Sche Eisenwerke Ag Squeegee device for screen printing machines
US3885493A (en) * 1973-04-03 1975-05-27 Precision Screen Machines Printing head construction for use in a screen printing machine
US4404903A (en) * 1979-12-14 1983-09-20 Cronin John V Automated screener
US4586433A (en) * 1980-11-18 1986-05-06 Precision Screen Machines, Inc. Over the edge printing apparatus with cleaner
SE460110B (en) * 1986-04-15 1989-09-11 Svecia Silkscreen Maskiner Ab RAKELAR ARRANGEMENTS FOR A STONE PRINTING MACHINE

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1240568A (en) * 1959-07-27 1960-09-09 Bouchet & Cie Ets Advanced automatic screen printing machine
DE1209576B (en) * 1962-12-03 1966-01-27 Detag Method and device for printing by the screen printing method
US4102266A (en) * 1977-03-18 1978-07-25 James A. Black Squeegee, ink scoop and flood blade assembly
GB2048780A (en) * 1979-05-07 1980-12-17 Sony Corp Applying patterns of adhesive resin
DE3207403A1 (en) * 1982-03-02 1983-09-08 Rudolf 7129 Brackenheim Fleischle Drive device for the doctor movement in screen-printing machines
FR2585288A1 (en) * 1985-07-26 1987-01-30 Europ Composants Electron Improvements to screen-printing heads

Also Published As

Publication number Publication date
DE3883709D1 (en) 1993-10-07
US4995316A (en) 1991-02-26
EP0315817B1 (en) 1993-09-01
JPH01156065A (en) 1989-06-19
EP0315817A2 (en) 1989-05-17
DE3738039A1 (en) 1989-05-18
ATE93771T1 (en) 1993-09-15

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