EP1797966A3 - Curtain coater with laterally adjustable severing edge - Google Patents

Curtain coater with laterally adjustable severing edge Download PDF

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Publication number
EP1797966A3
EP1797966A3 EP06023534A EP06023534A EP1797966A3 EP 1797966 A3 EP1797966 A3 EP 1797966A3 EP 06023534 A EP06023534 A EP 06023534A EP 06023534 A EP06023534 A EP 06023534A EP 1797966 A3 EP1797966 A3 EP 1797966A3
Authority
EP
European Patent Office
Prior art keywords
curtain
curtain coater
laterally adjustable
severing edge
nozzle device
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Withdrawn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
EP06023534A
Other languages
German (de)
French (fr)
Other versions
EP1797966A2 (en
Inventor
Peter Schweizer
Ferdinand Krebs
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.)
Polytype Converting SA
Original Assignee
Polytype Converting SA
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 Polytype Converting SA filed Critical Polytype Converting SA
Publication of EP1797966A2 publication Critical patent/EP1797966A2/en
Publication of EP1797966A3 publication Critical patent/EP1797966A3/en
Withdrawn legal-status Critical Current

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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
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/007—Slide-hopper coaters, i.e. apparatus in which the liquid or other fluent material flows freely on an inclined surface before contacting the work
    • B05C5/008—Slide-hopper curtain coaters
    • 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
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/005—Curtain coaters
    • 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
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/06—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying two different liquids or other fluent materials, or the same liquid or other fluent material twice, to the same side of the work

Landscapes

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

Abstract

Die Erfindung betrifft einen Vorhangbeschichter für die Beschichtung eines bewegten Substrats (1), mit einer Düsenvorrichtung (4) für die Erzeugung eines auf das Substrat (1) fallenden Vorhangs (V) aus wenigstens einer Beschichtungsflüssigkeit; mindestens einer Seitenabkantungsvorrichtung (11), welche den fallenden Vorhang nach dem Verlassen der Düsenvorrichtung an einer Außenseite abkantet und so seine Breite eingrenzt; und einer an die Seitenabkantungsvorrichtung anschließenden Vorhangführungsstruktur (16) mit einer Führung (15), die den Vorhang (V) an der Seite führt, bei dem die Seitenabkantungsvorrichtung (11) zusammen mit der Vorhangführungsstruktur (16) in Breitenrichtung verstellbar ist.

Figure imgaf001
The invention relates to a curtain coater for coating a moving substrate (1), comprising a nozzle device (4) for producing a curtain (V) of at least one coating liquid falling on the substrate (1); at least one Seitenabkantungsvorrichtung (11), which canted the falling curtain after leaving the nozzle device on an outer side and so limits its width; and a curtain guide structure (16) adjoining the side bender, comprising a guide (15) which guides the curtain (V) on the side in which the side bender (11) is widthwise adjustable together with the curtain guide structure (16).
Figure imgaf001
EP06023534A 2005-12-15 2006-11-13 Curtain coater with laterally adjustable severing edge Withdrawn EP1797966A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005059966A DE102005059966B4 (en) 2005-12-15 2005-12-15 Curtain coater with laterally adjustable fold

Publications (2)

Publication Number Publication Date
EP1797966A2 EP1797966A2 (en) 2007-06-20
EP1797966A3 true EP1797966A3 (en) 2008-03-05

Family

ID=37695995

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06023534A Withdrawn EP1797966A3 (en) 2005-12-15 2006-11-13 Curtain coater with laterally adjustable severing edge

Country Status (3)

Country Link
US (1) US20070169693A1 (en)
EP (1) EP1797966A3 (en)
DE (1) DE102005059966B4 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106000764A (en) * 2016-06-30 2016-10-12 东莞市金隆机械设备有限公司 Showering curtain-type coating equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011050816A (en) * 2009-08-31 2011-03-17 Voith Patent Gmbh Edge guide for curtain coater

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345972A (en) * 1965-05-20 1967-10-10 Owens Illinois Inc Means to adjust effective width of curtain coater
EP0145648A1 (en) * 1983-09-15 1985-06-19 Ciba-Geigy Ag Coating device
GB2165784A (en) * 1984-10-24 1986-04-23 Nippon Kokan Kk Nozzle header for producing a flat laminar flow
JPH05138229A (en) * 1991-11-19 1993-06-01 Sumitomo Metal Ind Ltd Cooling device for hot steel plate or the like
EP0606038A1 (en) * 1993-01-07 1994-07-13 Eastman Kodak Company Edge removal apparatus for curtain coating
EP0943961A2 (en) * 1998-03-18 1999-09-22 Eastman Kodak Company Curtain coating apparatus and method with continuous width adjustment
US6423144B1 (en) * 1996-08-07 2002-07-23 Matsushita Electric Industrial Co., Ltd. Coating apparatus and coating method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645307A (en) * 1970-06-10 1972-02-29 Protrack Ind Ltd Power saw guide
DE3037612A1 (en) * 1980-10-04 1982-05-13 Agfa-Gevaert Ag, 5090 Leverkusen Photographic solution pouring device - has edge strips with low perpendicular surfaces followed by surfaces sloping upwards
DE69227841T2 (en) * 1992-10-05 1999-06-17 Eastman Kodak Co EDGE GUIDE FOR COATING WITH CASCADE FOURTHER
KR20000057616A (en) * 1996-12-16 2000-09-25 에프. 아. 프라저, 에른스트 알테르 (에. 알테르), 한스 페터 비틀린 (하. 페. 비틀린), 피. 랍 보프, 브이. 스펜글러, 페. 아에글러 Process and apparatus for the coating of boards
DE19716466A1 (en) * 1997-04-21 1998-10-22 Bachofen & Meier Ag Method and device for applying dispersions to a material web
DE19962844A1 (en) * 1999-12-23 2001-07-05 Bachofen & Meier Ag Maschf Method and device for coating a running material web
FR2829145B1 (en) * 2001-08-29 2004-12-03 Occitane L HELICHRYSUM ITALICUM ESSENTIAL OIL, ITS PREPARATION AND THE COSMETIC AND DERMATOLOGICAL COMPOSITIONS CONTAINING IT
US7435429B2 (en) * 2002-02-07 2008-10-14 Trustees Of Columbia University In The City Of New York Zinc salt compositions for the prevention of dermal and mucosal irritation
AU2002327094A1 (en) * 2002-08-14 2004-03-03 Fancl Corporation Cosmetics
DE10316999A1 (en) * 2003-04-11 2004-10-28 Bachofen & Meier Ag Device for coating a running material web
US20050171194A1 (en) * 2003-12-08 2005-08-04 Yu Ruey J. Enlargement of mucocutaneous or cutaneous organs and sites with topical compositions
DE102004016923B4 (en) * 2004-04-06 2006-08-03 Polytype Converting S.A. Curtain coater and curtain coating method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345972A (en) * 1965-05-20 1967-10-10 Owens Illinois Inc Means to adjust effective width of curtain coater
EP0145648A1 (en) * 1983-09-15 1985-06-19 Ciba-Geigy Ag Coating device
GB2165784A (en) * 1984-10-24 1986-04-23 Nippon Kokan Kk Nozzle header for producing a flat laminar flow
JPH05138229A (en) * 1991-11-19 1993-06-01 Sumitomo Metal Ind Ltd Cooling device for hot steel plate or the like
EP0606038A1 (en) * 1993-01-07 1994-07-13 Eastman Kodak Company Edge removal apparatus for curtain coating
US6423144B1 (en) * 1996-08-07 2002-07-23 Matsushita Electric Industrial Co., Ltd. Coating apparatus and coating method
EP0943961A2 (en) * 1998-03-18 1999-09-22 Eastman Kodak Company Curtain coating apparatus and method with continuous width adjustment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106000764A (en) * 2016-06-30 2016-10-12 东莞市金隆机械设备有限公司 Showering curtain-type coating equipment
CN106000764B (en) * 2016-06-30 2018-09-21 东莞市金隆机械设备有限公司 A kind of showering curtain type coating equipment

Also Published As

Publication number Publication date
US20070169693A1 (en) 2007-07-26
EP1797966A2 (en) 2007-06-20
DE102005059966B4 (en) 2007-10-31
DE102005059966A1 (en) 2007-06-21

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