EP0297529B1 - Dispositif pour l'application d'une substance sur une bande - Google Patents

Dispositif pour l'application d'une substance sur une bande Download PDF

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Publication number
EP0297529B1
EP0297529B1 EP88110350A EP88110350A EP0297529B1 EP 0297529 B1 EP0297529 B1 EP 0297529B1 EP 88110350 A EP88110350 A EP 88110350A EP 88110350 A EP88110350 A EP 88110350A EP 0297529 B1 EP0297529 B1 EP 0297529B1
Authority
EP
European Patent Office
Prior art keywords
roller
web
boundary plates
plates
substance
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 - Lifetime
Application number
EP88110350A
Other languages
German (de)
English (en)
Other versions
EP0297529A1 (fr
Inventor
Johannes Zimmer
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
Priority to AT88110350T priority Critical patent/ATE68133T1/de
Publication of EP0297529A1 publication Critical patent/EP0297529A1/fr
Application granted granted Critical
Publication of EP0297529B1 publication Critical patent/EP0297529B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
    • B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod

Definitions

  • a disadvantage of the known constructions is the fact that at best the boundary plates rest loosely on the web or template.
  • the arrangement of additional weights on the boundary plates would not only lead to them being difficult to move in their guidance, but above all to the fact that the part of the application device connected to the paint tube becomes unnecessarily heavy, which is particularly the case when inserting them into a circular template and when Removal from this has an uncomfortable effect.
  • the exemplary embodiment shown relates to a printing device with which a web 5 fastened to a printing blanket 19 is treated by means of a circular template 18.
  • An order substance is fed through a paint tube 14 and passes via a profile 15 into the area in front of the roller 6 which acts as a doctor blade the torsional stiffness of the Diminish ledge.
  • Below the blanket 19 there is a magnetic bar running transversely to the web and parallel to the roller 6, which presses the roller 6.
  • Such magnetic bars are known per se and are therefore not shown. As such, they do not form part of the invention, but are a prerequisite for its functioning.
  • the falling out of the boundary plates 16 from the guide part 13 is prevented by a bolt 20 which passes through an opening 22 in a guide plate 23 which is guided in a recess of the boundary plate 16.
  • the limit plate 16 moves down as far as possible in its guide, since it has an insert 17 made of magnetizable material on its outside, which is attracted by the magnetic bar arranged below the web in accordance with the strength of the magnetic field set.

Landscapes

  • Coating Apparatus (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Sampling And Sample Adjustment (AREA)

Claims (5)

  1. Dispositif pour l'application d'une substance sur une bande (5), déplacée, par rapport à celui-ci, comportant des plaques de délimitation (16) latérales, pour la surface d'application, guidées perpendiculairement à la bande (5), contre le dispositif, caractérisé en ce que les plaques de délimitation (16) sont pourvues d'accessoires (17), en matériau magnétisable, qui peuvent être attirés, de manière connue en soi, par un aimant placé du côté de la bande (5), opposé aux plaques de délimitation (16).
  2. Dispositif selon la revendication 1 comportant un rouleau (6) exécutant un roulement par rapport à la bande (5), pendant l'application de la substance, caractérisé en ce que les plaques de délimitation (16) présentent des surfaces de butée (3) pour le rouleau (6), obliques par rapport à l'axe du rouleau.
  3. Dispositif selon la revendication 2, caractérisé en ce que les surfaces de butée (3) des plaques de délimitation (16) présentent un bord inférieur (24) qui fait saillie vers l'extrémité du rouleau, par rapport à la verticale.
  4. Dispositif selon la revendication 2 ou 3, caractérisé en ce que les extrémités du rouleau (6) sont arrondies de manière connue en soi.
  5. Dispositif selon la revendication 1, comportant un rouleau (6) exécutant un roulement par rapport à la bande (5), pendant l'application de la substance, dont les extrémités présentent des tourillons (26) de diamètre réduit par rapport au rouleau (6), caractérisé en ce que les plaques de délimitation (16) présentent des baguettes de bordure (25), notamment sous forme de tôles coudées, passant sous les tourillons (26).
EP88110350A 1987-06-30 1988-06-29 Dispositif pour l'application d'une substance sur une bande Expired - Lifetime EP0297529B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88110350T ATE68133T1 (de) 1987-06-30 1988-06-29 Einrichtung zum auftragen einer substanz auf eine warenbahn.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8709029U 1987-06-30
DE8709029U DE8709029U1 (de) 1987-06-30 1987-06-30 Einrichtung zum Auftragen einer Substanz auf eine Warenbahn

Publications (2)

Publication Number Publication Date
EP0297529A1 EP0297529A1 (fr) 1989-01-04
EP0297529B1 true EP0297529B1 (fr) 1991-10-09

Family

ID=6809578

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88110350A Expired - Lifetime EP0297529B1 (fr) 1987-06-30 1988-06-29 Dispositif pour l'application d'une substance sur une bande

Country Status (4)

Country Link
EP (1) EP0297529B1 (fr)
AT (1) ATE68133T1 (fr)
DE (2) DE8709029U1 (fr)
ES (1) ES2027347T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8912899U1 (de) * 1989-10-28 1991-02-28 Zimmer, Johannes, Klagenfurt, Kärnten Einrichtung zum Auftragen einer Substanz auf eine Warenbahn
DE59008077D1 (de) * 1989-10-28 1995-02-02 Johannes Zimmer Einrichtung zum Auftragen einer Substanz auf eine Warenbahn.
JP2926502B2 (ja) * 1990-02-20 1999-07-28 理想科学工業株式会社 孔版印刷装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391108B (de) * 1986-09-19 1990-08-27 Zimmer Johannes Einrichtung an schablonendruckmaschinen, insbesondere rotationsschablonendruckmaschinen

Also Published As

Publication number Publication date
EP0297529A1 (fr) 1989-01-04
ES2027347T3 (es) 1992-06-01
DE3865379D1 (fr) 1991-11-14
DE8709029U1 (de) 1988-11-03
ATE68133T1 (de) 1991-10-15

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