FR2364122A1 - Dispositif de raclage, destine en particulier aux machines a imprimer les films - Google Patents

Dispositif de raclage, destine en particulier aux machines a imprimer les films

Info

Publication number
FR2364122A1
FR2364122A1 FR7727565A FR7727565A FR2364122A1 FR 2364122 A1 FR2364122 A1 FR 2364122A1 FR 7727565 A FR7727565 A FR 7727565A FR 7727565 A FR7727565 A FR 7727565A FR 2364122 A1 FR2364122 A1 FR 2364122A1
Authority
FR
France
Prior art keywords
screen
magnet
squeegee
printing machine
movable relative
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.)
Withdrawn
Application number
FR7727565A
Other languages
English (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 FR2364122A1 publication Critical patent/FR2364122A1/fr
Withdrawn legal-status Critical Current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
    • B41F15/40—Inking units
    • B41F15/42—Inking units comprising squeegees or doctors
    • B41F15/426—Inking units comprising squeegees or doctors the squeegees or doctors being magnetically attracted

Landscapes

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

Abstract

L'invention concerne un dispositif de raclage, destiné en particulier à imprimer les films et comportant une lame de raclage soumise à l'attraction d'un aimant et dont un bord longitudinal est serré dans un support mobile. La tige 1 actionnée magnétiquement fait partie du support sur lequel est fixée la lame 2, affecte la forme d'un tube 3 entoure, au moins partiellement, d'un profilé 5 pouvant pivoter ou se déplacer dans le sens de la bande 4 du produit traité, la lame 2 étant maintenue entre le tube 3 et le profilé 5. La largeur libre de la lame 2 est réglable et peut être réduite au minimum. La raclette peut réagir au mieux aux variations des conditions hydrodynamiques se produisant dans l'interstice entre son arête et la surface soumise à sa pression, ou aux inégalités de cette surface.
FR7727565A 1976-09-14 1977-09-13 Dispositif de raclage, destine en particulier aux machines a imprimer les films Withdrawn FR2364122A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT681376A AT363901B (de) 1976-09-14 1976-09-14 Rakelanordnung

Publications (1)

Publication Number Publication Date
FR2364122A1 true FR2364122A1 (fr) 1978-04-07

Family

ID=3590010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727565A Withdrawn FR2364122A1 (fr) 1976-09-14 1977-09-13 Dispositif de raclage, destine en particulier aux machines a imprimer les films

Country Status (7)

Country Link
AT (1) AT363901B (fr)
BR (1) BR7706107A (fr)
DE (1) DE2741375A1 (fr)
ES (1) ES462315A1 (fr)
FR (1) FR2364122A1 (fr)
IT (1) IT1090866B (fr)
NL (1) NL7709891A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0277265A3 (fr) * 1987-01-31 1990-02-07 Toshin Kogyo Co. Ltd. Mécanisme d'impression avec une racle
WO1991010567A1 (fr) * 1990-01-17 1991-07-25 Johannes Zimmer Racloir et dispositif de raclage a pression magnetique, particulierement avec cylindre perfore
EP0403749A3 (fr) * 1989-06-22 1991-11-27 J.M. Voith GmbH Dispositif de revêtement
US5357857A (en) * 1990-01-17 1994-10-25 Johannes Zimmer Magnetically pressed doctor blade for cylindrical-screen stencil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081191A (en) * 1959-02-18 1963-03-12 Mead Corp Doctor blade
FR1596780A (fr) * 1967-11-29 1970-06-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081191A (en) * 1959-02-18 1963-03-12 Mead Corp Doctor blade
FR1596780A (fr) * 1967-11-29 1970-06-22

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0277265A3 (fr) * 1987-01-31 1990-02-07 Toshin Kogyo Co. Ltd. Mécanisme d'impression avec une racle
EP0403749A3 (fr) * 1989-06-22 1991-11-27 J.M. Voith GmbH Dispositif de revêtement
WO1991010567A1 (fr) * 1990-01-17 1991-07-25 Johannes Zimmer Racloir et dispositif de raclage a pression magnetique, particulierement avec cylindre perfore
US5357857A (en) * 1990-01-17 1994-10-25 Johannes Zimmer Magnetically pressed doctor blade for cylindrical-screen stencil

Also Published As

Publication number Publication date
IT1090866B (it) 1985-06-26
BR7706107A (pt) 1978-06-20
ES462315A1 (es) 1978-06-01
DE2741375A1 (de) 1978-03-16
AT363901B (de) 1981-09-10
ATA681376A (de) 1981-02-15
NL7709891A (nl) 1978-03-16

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Legal Events

Date Code Title Description
ST Notification of lapse