ES8401377A1 - Method and device for inking a flat screen. - Google Patents

Method and device for inking a flat screen.

Info

Publication number
ES8401377A1
ES8401377A1 ES519860A ES519860A ES8401377A1 ES 8401377 A1 ES8401377 A1 ES 8401377A1 ES 519860 A ES519860 A ES 519860A ES 519860 A ES519860 A ES 519860A ES 8401377 A1 ES8401377 A1 ES 8401377A1
Authority
ES
Spain
Prior art keywords
doctor blade
stencil
screen
subsequent
inking
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
Application number
ES519860A
Other languages
Spanish (es)
Other versions
ES519860A0 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES8401377A1 publication Critical patent/ES8401377A1/en
Publication of ES519860A0 publication Critical patent/ES519860A0/en
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screen Printers (AREA)

Abstract

During the inking of a flat screen stencil (4), the main doctor blade (1) or any doctor blade is to be followed, directly after scraping, by a subsequent doctor blade (3) which immediately covers the scraped screen of the screen stencil (4) again evenly with ink or the like. It is thus achieved that the screen stencil (4) is never scraped completely free in the individual operating strokes which could lead to the stencil image becoming blocked. It is achieved that the surface of the stencil cannot dry out. The subsequent doctor blade (3) can be raised in the vertical direction and the main doctor blade (1) can operate alone solely for a washing operation which may have become necessary to remove dirt or other contaminations from the screen. A special movement mechanism can also be provided for the subsequent doctor blade (3) in the horizontal direction. This subsequent doctor blade (3) can be integrated in the doctor blade arrangement 123 but it can also be moved separately. It is advantageous for it to interact with a preceding doctor blade.
ES519860A 1982-02-18 1983-02-17 PROCEDURE FOR SCRATCHING A FLAT SCREEN SCREEN TEMPLATE USING A SCRAPPER DEVICE. Granted ES519860A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823205752 DE3205752A1 (en) 1982-02-18 1982-02-18 METHOD AND DEVICE FOR PRINTING A LEVEL SCREEN TEMPLATE

Publications (2)

Publication Number Publication Date
ES8401377A1 true ES8401377A1 (en) 1983-12-01
ES519860A0 ES519860A0 (en) 1983-12-01

Family

ID=6156036

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519860A Granted ES519860A0 (en) 1982-02-18 1983-02-17 PROCEDURE FOR SCRATCHING A FLAT SCREEN SCREEN TEMPLATE USING A SCRAPPER DEVICE.

Country Status (5)

Country Link
EP (1) EP0086941A1 (en)
JP (1) JPS58153653A (en)
DE (1) DE3205752A1 (en)
DK (1) DK68683A (en)
ES (1) ES519860A0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0641200B2 (en) * 1983-04-07 1994-06-01 松下電器産業株式会社 Screen printing machine and printing method
FR2585288B1 (en) * 1985-07-26 1988-08-26 Europ Composants Electron IMPROVEMENT FOR PRINTING HEADS
US4893556A (en) * 1987-02-23 1990-01-16 Tdk Corporation Screen printer with double doctor/squeegee, printing pressure sensor and aligning mechanism
DE19624442C2 (en) * 1996-06-19 1999-08-05 Leipold Xaver F Gmbh & Co Kg Method for producing printed matter by means of screen printing, in particular screen printing and screen printing, in particular screen printing machine
JP3685097B2 (en) * 2001-07-12 2005-08-17 松下電器産業株式会社 Screen printing apparatus and screen printing method
ITUD20090153A1 (en) * 2009-09-03 2011-03-04 Applied Materials Inc RACLA FOR SERIGRAPHIC PRINTING ON A SUBSTRATE OR A PRINT SUPPORT

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252411A (en) * 1964-09-22 1966-05-24 James A Black Method and apparatus for continuously maintaining a layer of coating material on a screen during printing and for controlling the viscosity of the coating material

Also Published As

Publication number Publication date
DK68683D0 (en) 1983-02-17
EP0086941A1 (en) 1983-08-31
JPS58153653A (en) 1983-09-12
DK68683A (en) 1983-08-19
DE3205752A1 (en) 1983-08-25
ES519860A0 (en) 1983-12-01

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