DE69706728D1 - Apparatus and method for applying liquid resin to a running web - Google Patents

Apparatus and method for applying liquid resin to a running web

Info

Publication number
DE69706728D1
DE69706728D1 DE69706728T DE69706728T DE69706728D1 DE 69706728 D1 DE69706728 D1 DE 69706728D1 DE 69706728 T DE69706728 T DE 69706728T DE 69706728 T DE69706728 T DE 69706728T DE 69706728 D1 DE69706728 D1 DE 69706728D1
Authority
DE
Germany
Prior art keywords
belt
resin
tank
liquid resin
wall
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 - Fee Related
Application number
DE69706728T
Other languages
German (de)
Other versions
DE69706728T2 (en
Inventor
Eugene Soirfeck
Gerard Veutin
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.)
Sollac SA
Original Assignee
Sollac SA
Lorraine de Laminage Continu SA SOLLAC
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 Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Application granted granted Critical
Publication of DE69706728D1 publication Critical patent/DE69706728D1/en
Publication of DE69706728T2 publication Critical patent/DE69706728T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/18—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material only one side of the work coming into contact with the liquid or other fluent material
    • 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

Landscapes

  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Formation And Processing Of Food Products (AREA)

Abstract

The system for coating a liquid resin onto a moving belt (B) comprises a pourer (2') formed by the bottom of a liquid resin gravity supply tank (13'). The bottom slopes close to the belt. A support wall (6') acts as a rough calibrator and spreader of a thick resin layer on the belt. The wall supports an inclined section (15) on its upper edge (14) which extends across the belt width. The upper edge (17) under the inclined section follows the belt and precisely calibrates the thick resin layer to a predetermined thickness and recover the excess resin. The recovered resin flows freely along the inclined wall to reach its lower edge (16) and enter the tank. The recovered resin causes turbulence in the tank and homogenises the liquid contained in it.
DE69706728T 1996-03-08 1997-02-28 Apparatus and method for applying liquid resin to a running web Expired - Fee Related DE69706728T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9602914A FR2745732B1 (en) 1996-03-08 1996-03-08 DEVICE FOR COATING LIQUID RESIN ON A TRAVELING BELT

Publications (2)

Publication Number Publication Date
DE69706728D1 true DE69706728D1 (en) 2001-10-25
DE69706728T2 DE69706728T2 (en) 2002-07-11

Family

ID=9489978

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69706728T Expired - Fee Related DE69706728T2 (en) 1996-03-08 1997-02-28 Apparatus and method for applying liquid resin to a running web

Country Status (7)

Country Link
EP (1) EP0794011B1 (en)
AT (1) ATE205752T1 (en)
DE (1) DE69706728T2 (en)
DK (1) DK0794011T3 (en)
ES (1) ES2160900T3 (en)
FR (1) FR2745732B1 (en)
PT (1) PT794011E (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6676754B1 (en) 2000-06-30 2004-01-13 3M Innovative Properties Company Coating apparatus and methods of applying a polymer coating
DE102004063043B3 (en) * 2004-12-22 2006-07-20 Vits Systems Gmbh Apparatus for applying a coating composition to a paper web
DE102006035856B4 (en) * 2006-08-01 2008-10-16 Rümmer System Engineering GmbH Coating device for the scheduled application of cover slips on the upper side of a carrier material
CN112627443B (en) * 2020-12-02 2022-07-08 襄阳市攀源建筑防水材料实业有限公司 Waterproof roll laying device for immersed bonding glue

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914531C2 (en) * 1979-04-10 1982-04-08 Jagenberg-Werke AG, 4000 Düsseldorf Device for the continuous application of a uniform coating to a material web
FI68770C (en) * 1983-05-12 1985-11-11 Waertsilae Oy Ab BESTRYKARE
DE3616645A1 (en) * 1986-05-16 1987-11-19 Voith Gmbh J M PAINTING DEVICE

Also Published As

Publication number Publication date
FR2745732B1 (en) 1998-04-24
DE69706728T2 (en) 2002-07-11
EP0794011A1 (en) 1997-09-10
EP0794011B1 (en) 2001-09-19
ES2160900T3 (en) 2001-11-16
DK0794011T3 (en) 2001-12-31
FR2745732A1 (en) 1997-09-12
ATE205752T1 (en) 2001-10-15
PT794011E (en) 2002-03-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee