EP1614483A3 - Doctoring means and method - Google Patents

Doctoring means and method Download PDF

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Publication number
EP1614483A3
EP1614483A3 EP05105711A EP05105711A EP1614483A3 EP 1614483 A3 EP1614483 A3 EP 1614483A3 EP 05105711 A EP05105711 A EP 05105711A EP 05105711 A EP05105711 A EP 05105711A EP 1614483 A3 EP1614483 A3 EP 1614483A3
Authority
EP
European Patent Office
Prior art keywords
substrate
coating composition
applied against
applicator roll
web guide
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Withdrawn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
EP05105711A
Other languages
German (de)
French (fr)
Other versions
EP1614483A2 (en
Inventor
Jochen c/o Jakob Weiß & Söhne MF GmbH Edelmann
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.)
Jakob Weiss & Sohne Maschinenfabrik GmbH
Original Assignee
Jakob Weiss & Sohne Maschinenfabrik 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
Priority claimed from DE200410032568 external-priority patent/DE102004032568B4/en
Priority claimed from DE200510020479 external-priority patent/DE102005020479A1/en
Application filed by Jakob Weiss & Sohne Maschinenfabrik GmbH filed Critical Jakob Weiss & Sohne Maschinenfabrik GmbH
Publication of EP1614483A2 publication Critical patent/EP1614483A2/en
Publication of EP1614483A3 publication Critical patent/EP1614483A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/12—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being fed round the roller
    • 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

Landscapes

  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Die Erfindung bezieht sich auf eine Vorrichtung zum Beschichten eines im Wesentlichen in horizontaler Bewegungsrichtung 8 über eine Bahnführung geführten, bahnförmigen Substrats 1 mit einer fließfähigen Beschichtungsmasse, wobei das Substrat 1 eine nach oben ausgerichtete Oberseite 1.2 und eine nach unten ausgerichtete Unterseite 1.1 und die Bahnführung zumindest eine Auftragswalze 2 aufweist, die gegen die Unterseite 1.1 des Substrats 1 zum Auftragen der Beschichtungsmasse anlegbar ist. Dabei ist in Laufrichtung des Substrats 1 nach der Auftragswalze 2 ein unterhalb des Substrats angeordnetes unteres Rakel 4 vorgesehen, das gegen die Unterseite 1.1 des Substrats 1 anlegbar ist.

Figure imgaf001
The invention relates to a device for coating a substantially horizontally moving direction 8 guided over a web guide, sheet-like substrate 1 with a flowable coating composition, wherein the substrate 1 is an upwardly directed top 1.2 and a downwardly oriented bottom 1.1 and the web guide at least an applicator roll 2, which can be applied against the bottom 1.1 of the substrate 1 for applying the coating composition. In this case, in the direction of the substrate 1 after the applicator roll 2, a below the substrate arranged lower doctor blade 4 is provided, which can be applied against the bottom 1.1 of the substrate 1.
Figure imgaf001
EP05105711A 2004-07-05 2005-06-27 Doctoring means and method Withdrawn EP1614483A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410032568 DE102004032568B4 (en) 2004-07-05 2004-07-05 Doctor blade and doctor blade method
DE200510020479 DE102005020479A1 (en) 2005-04-29 2005-04-29 Device for coating a strip-like substrate, especially a textile, with a coating composition comprises a lower doctor blade arranged below the substrate to apply the coating composition against the lower side of the substrate

Publications (2)

Publication Number Publication Date
EP1614483A2 EP1614483A2 (en) 2006-01-11
EP1614483A3 true EP1614483A3 (en) 2006-11-15

Family

ID=34940239

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05105711A Withdrawn EP1614483A3 (en) 2004-07-05 2005-06-27 Doctoring means and method

Country Status (1)

Country Link
EP (1) EP1614483A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108435506A (en) * 2018-05-15 2018-08-24 浙江欧丽数码喷绘材料有限公司 A kind of spray-drawing consumptive material automatic edge scraping device and its scraping method

Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159152A (en) * 1933-07-20 1939-05-23 Du Pont Method of making moistureproof material
US2221441A (en) * 1940-01-15 1940-11-12 George W Charters Coating evening means for paper laminating machines
US2334102A (en) * 1940-08-26 1943-11-09 Dow Chemical Co Coating equipment
US2729192A (en) * 1952-12-31 1956-01-03 Champion Paper & Fibre Co Doctor blade for paper coating apparatus
US2739338A (en) * 1953-02-10 1956-03-27 Sherman M Weeks Film dryer
US2768906A (en) * 1953-05-18 1956-10-30 Milprint Inc Art of producing wax-coated wrappers having a silicone anti-blocking layer
US2946307A (en) * 1955-12-23 1960-07-26 Champion Paper & Fibre Co Apparatus for coating paper
FR1492104A (en) * 1966-04-27 1967-08-18 Billingsfors Langed Ab Method and device for applying layers to paper or other sheet material
DE1652326A1 (en) * 1967-12-02 1971-02-25 Friz Gmbh Adolf Device for applying and spreading viscous or pasty masses on workpiece surfaces
US3889018A (en) * 1973-03-16 1975-06-10 Ethyl Corp Method of simultaneously coating the opposite sides of a paper web
DE2906109B1 (en) * 1979-02-17 1980-01-31 Voith Gmbh J M Method and device for simultaneous coating of both sides of a running web
US4198446A (en) * 1978-02-14 1980-04-15 Ncr Corporation Apparatus for the manufacture of a dual coated manifold sheet with pressure-rupturable materials
US4354449A (en) * 1978-07-03 1982-10-19 The Black Clawson Company Two sided coater
US4505779A (en) * 1982-09-13 1985-03-19 Measurex Corporation Method of modifying a paper machine headbox slice rod assembly
DE3444461A1 (en) * 1984-12-06 1986-06-12 J.M. Voith Gmbh, 7920 Heidenheim Coating device
US4940013A (en) * 1986-11-18 1990-07-10 Johannes Zimmer Apparatus for coating fabric webs
US4970039A (en) * 1982-02-22 1990-11-13 Dayco Products, Inc. Elastomer-coated bias reinforcement fabric and method for making same
EP0421138A2 (en) * 1989-09-30 1991-04-10 Elmar Dr. Messerschmitt Device for coating a screen printing tissue
DE4032838A1 (en) * 1989-10-16 1991-05-23 Fuji Photo Film Co Ltd COATING DEVICE AND COATING METHOD
DE4008712A1 (en) * 1990-03-17 1991-09-19 Elmar Dr Messerschmitt Single of double-sided coating of printing screen - with screen retained vertically to receive coating from two horizontal scrapers with position adjustment controls
USRE33741E (en) * 1987-02-24 1991-11-12 Measurex Corporation Apparatus and method for controlling the amount of coatings on paper or other materials
JPH06269712A (en) * 1993-03-17 1994-09-27 Dr Seisakusho:Kk Wiper for adjusting coating width for roll
US5893951A (en) * 1996-08-07 1999-04-13 Voith Sulzer Papiermaschinen Gmbh Applicator and method for direct or indirect application of a liquid or pasty coating medium onto a traveling material web
JP2000024565A (en) * 1998-07-14 2000-01-25 Toray Eng Co Ltd Rotating roll type coating apparatus
US6126750A (en) * 1997-11-21 2000-10-03 Voith Sulzer Papiertechnik Patent Gmbh Device used to indirectly apply a liquid or viscous medium onto a material web, specifically a paper or cardboard web
EP1162003A2 (en) * 2000-06-09 2001-12-12 TimaTec Maschinen und Anlagenbau GmbH Device for applying substances to a web of material

Patent Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2159152A (en) * 1933-07-20 1939-05-23 Du Pont Method of making moistureproof material
US2221441A (en) * 1940-01-15 1940-11-12 George W Charters Coating evening means for paper laminating machines
US2334102A (en) * 1940-08-26 1943-11-09 Dow Chemical Co Coating equipment
US2729192A (en) * 1952-12-31 1956-01-03 Champion Paper & Fibre Co Doctor blade for paper coating apparatus
US2739338A (en) * 1953-02-10 1956-03-27 Sherman M Weeks Film dryer
US2768906A (en) * 1953-05-18 1956-10-30 Milprint Inc Art of producing wax-coated wrappers having a silicone anti-blocking layer
US2946307A (en) * 1955-12-23 1960-07-26 Champion Paper & Fibre Co Apparatus for coating paper
FR1492104A (en) * 1966-04-27 1967-08-18 Billingsfors Langed Ab Method and device for applying layers to paper or other sheet material
DE1652326A1 (en) * 1967-12-02 1971-02-25 Friz Gmbh Adolf Device for applying and spreading viscous or pasty masses on workpiece surfaces
US3889018A (en) * 1973-03-16 1975-06-10 Ethyl Corp Method of simultaneously coating the opposite sides of a paper web
US4198446A (en) * 1978-02-14 1980-04-15 Ncr Corporation Apparatus for the manufacture of a dual coated manifold sheet with pressure-rupturable materials
US4354449A (en) * 1978-07-03 1982-10-19 The Black Clawson Company Two sided coater
DE2906109B1 (en) * 1979-02-17 1980-01-31 Voith Gmbh J M Method and device for simultaneous coating of both sides of a running web
US4970039A (en) * 1982-02-22 1990-11-13 Dayco Products, Inc. Elastomer-coated bias reinforcement fabric and method for making same
US4505779A (en) * 1982-09-13 1985-03-19 Measurex Corporation Method of modifying a paper machine headbox slice rod assembly
DE3444461A1 (en) * 1984-12-06 1986-06-12 J.M. Voith Gmbh, 7920 Heidenheim Coating device
US4940013A (en) * 1986-11-18 1990-07-10 Johannes Zimmer Apparatus for coating fabric webs
USRE33741E (en) * 1987-02-24 1991-11-12 Measurex Corporation Apparatus and method for controlling the amount of coatings on paper or other materials
EP0421138A2 (en) * 1989-09-30 1991-04-10 Elmar Dr. Messerschmitt Device for coating a screen printing tissue
DE4032838A1 (en) * 1989-10-16 1991-05-23 Fuji Photo Film Co Ltd COATING DEVICE AND COATING METHOD
DE4008712A1 (en) * 1990-03-17 1991-09-19 Elmar Dr Messerschmitt Single of double-sided coating of printing screen - with screen retained vertically to receive coating from two horizontal scrapers with position adjustment controls
JPH06269712A (en) * 1993-03-17 1994-09-27 Dr Seisakusho:Kk Wiper for adjusting coating width for roll
US5893951A (en) * 1996-08-07 1999-04-13 Voith Sulzer Papiermaschinen Gmbh Applicator and method for direct or indirect application of a liquid or pasty coating medium onto a traveling material web
US6126750A (en) * 1997-11-21 2000-10-03 Voith Sulzer Papiertechnik Patent Gmbh Device used to indirectly apply a liquid or viscous medium onto a material web, specifically a paper or cardboard web
JP2000024565A (en) * 1998-07-14 2000-01-25 Toray Eng Co Ltd Rotating roll type coating apparatus
EP1162003A2 (en) * 2000-06-09 2001-12-12 TimaTec Maschinen und Anlagenbau GmbH Device for applying substances to a web of material

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 680 (C - 1291) 21 December 1994 (1994-12-21) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 04 31 August 2000 (2000-08-31) *

Also Published As

Publication number Publication date
EP1614483A2 (en) 2006-01-11

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