ATE433863T1 - Squeegee, ESPECIALLY FOR SCREEN PRINTING - Google Patents

Squeegee, ESPECIALLY FOR SCREEN PRINTING

Info

Publication number
ATE433863T1
ATE433863T1 AT03779664T AT03779664T ATE433863T1 AT E433863 T1 ATE433863 T1 AT E433863T1 AT 03779664 T AT03779664 T AT 03779664T AT 03779664 T AT03779664 T AT 03779664T AT E433863 T1 ATE433863 T1 AT E433863T1
Authority
AT
Austria
Prior art keywords
squeegee
fibers
profiled strip
edge
flexible
Prior art date
Application number
AT03779664T
Other languages
German (de)
Inventor
Rudolf Kuerten
Original Assignee
Rk Siebdrucktechnik 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 Rk Siebdrucktechnik Gmbh filed Critical Rk Siebdrucktechnik Gmbh
Application granted granted Critical
Publication of ATE433863T1 publication Critical patent/ATE433863T1/en

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
    • 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
    • B05C11/04—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 with blades
    • B05C11/045—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 with blades characterised by the blades themselves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Screen Printers (AREA)
  • Non-Metallic Protective Coatings For Printed Circuits (AREA)
  • Printing Methods (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention relates to a squeegee, particularly for screen printing, comprising at least one longitudinally extended profiled strip (5) made of a flexible material. The squeegee comprises, in the area of the flexible profiled strip, a squeegee edge (6), which can be placed against a printing screen and which extends in a longitudinal direction, and comprises a lateral edge (9) that extends transversal to said squeegee edge. A reinforcing layer (7, 8) is provided, which is joined to the flexible profiled strip over a large area and which increases the rigidity of the squeegee. The aim of the invention is to create a squeegee which can be advantageously used and which is to be subsequently worked. To this end, the reinforcement (7) is provided with fibers, whereby the fibers consist, at least in part, of carbon fibers and/or synthetic fibers and/or of fibers that have a modulus of elasticity of = 100 GPa and/or a breaking elongation of = 3 %. The squeegee can have an electrical conductivity that is high enough to prevent the occurrence of unwanted spatters during the printing process. A number of reinforcing layers can be provided, and the rear side of the squeegee can be reinforced by a glass-fiber fleece.
AT03779664T 2002-10-18 2003-10-17 Squeegee, ESPECIALLY FOR SCREEN PRINTING ATE433863T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20216016U DE20216016U1 (en) 2002-10-18 2002-10-18 Squeegees, especially for screen printing
PCT/DE2003/003486 WO2004037536A2 (en) 2002-10-18 2003-10-17 Squeegee, particularly for screen printing

Publications (1)

Publication Number Publication Date
ATE433863T1 true ATE433863T1 (en) 2009-07-15

Family

ID=31984531

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03779664T ATE433863T1 (en) 2002-10-18 2003-10-17 Squeegee, ESPECIALLY FOR SCREEN PRINTING

Country Status (5)

Country Link
EP (1) EP1551631B1 (en)
AT (1) ATE433863T1 (en)
AU (1) AU2003287847A1 (en)
DE (3) DE20216016U1 (en)
WO (1) WO2004037536A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008000830A1 (en) * 2008-03-26 2009-10-01 Voith Patent Gmbh Method for coating a blade, blade coated by the method, and apparatus for coating
DE102011055187B4 (en) 2011-11-09 2018-09-20 V.I.T. Paptertec AG metering rod
CN108144974B (en) * 2018-03-01 2023-10-31 北京市城南橡塑技术研究所 Oil scraping device for silicon steel
DE102021105618A1 (en) * 2021-03-09 2022-09-15 Voith Patent Gmbh scraper blade and roller device
DE102021123715A1 (en) 2021-09-14 2023-03-16 Goetz Oliver Stetzelberg Process for producing a plastic squeegee and plastic squeegee produced according to the process, as well as process for producing a squeegee track, which is provided for the subsequent production of plastic squeegees, and squeegee track produced according to the process

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549933A (en) * 1983-07-05 1985-10-29 Thermo Electron Corporation Doctor blade with non-homogeneous stiffness properties
DE8814975U1 (en) * 1987-07-03 1989-03-30 Messerschmitt, Elmar, Dr., 8000 Muenchen, De
DE8805911U1 (en) * 1988-05-04 1989-08-31 Acla-Werke Gmbh, 5000 Koeln, De
US5117264A (en) * 1991-04-03 1992-05-26 Xerox Corporation Damage resistant cleaning blade
DE4137970A1 (en) * 1991-11-19 1993-05-27 Feldmuehle Ag Stora Doctor blades, esp. for high-speed paper coating - made of polyamide 6 or 66 reinforced with fibre of higher thermal conductivity, esp. carbon@ fibre
JPH06280186A (en) * 1993-03-29 1994-10-04 Teijin Ltd Doctor blade made of composite material
FR2746704B1 (en) * 1996-03-29 1998-05-22 Fimor SCRAPING HEAD, ESPECIALLY FOR SCREEN PRINTING
JP3443519B2 (en) * 1996-09-30 2003-09-02 京セラ株式会社 blade
FR2765813B1 (en) * 1997-07-11 1999-08-20 Novatec SQUEEGEE FOR APPLYING PRODUCTS PRESENTING A HIGH DEGREE OF VISCOSITY AND THIXOTROPY CHARACTERISTICS ON A SUBSTRATE CAPABLE OF PRESENTING VARIATIONS IN HEIGHT, THROUGH A STENCIL, APPLIED TO SAID SUBSTRATE
FI101637B (en) * 1997-09-11 1998-07-31 Valmet Corp Caring creation work and procedure for making this
JP3598787B2 (en) * 1997-12-17 2004-12-08 三菱化学株式会社 Doctor blade holder
JP2000289181A (en) * 1999-04-09 2000-10-17 Mitsubishi Chemicals Corp Doctor blade

Also Published As

Publication number Publication date
DE50311615D1 (en) 2009-07-30
WO2004037536A3 (en) 2004-07-22
EP1551631A2 (en) 2005-07-13
DE20216016U1 (en) 2004-03-04
WO2004037536A2 (en) 2004-05-06
AU2003287847A8 (en) 2004-05-13
DE10394002D2 (en) 2005-09-15
EP1551631B1 (en) 2009-06-17
AU2003287847A1 (en) 2004-05-13

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