EP1598115A3 - Curtain coating apparatus - Google Patents

Curtain coating apparatus Download PDF

Info

Publication number
EP1598115A3
EP1598115A3 EP05103793A EP05103793A EP1598115A3 EP 1598115 A3 EP1598115 A3 EP 1598115A3 EP 05103793 A EP05103793 A EP 05103793A EP 05103793 A EP05103793 A EP 05103793A EP 1598115 A3 EP1598115 A3 EP 1598115A3
Authority
EP
European Patent Office
Prior art keywords
slot
caper
head
coating apparatus
curtain coating
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.)
Granted
Application number
EP05103793A
Other languages
German (de)
French (fr)
Other versions
EP1598115A2 (en
EP1598115B1 (en
Inventor
Hirofumi Morita
Akio Hirano
Hiroyuki Kohno
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.)
Voith Patent GmbH
Original Assignee
Voith Patent 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 Voith Patent GmbH filed Critical Voith Patent GmbH
Publication of EP1598115A2 publication Critical patent/EP1598115A2/en
Publication of EP1598115A3 publication Critical patent/EP1598115A3/en
Application granted granted Critical
Publication of EP1598115B1 publication Critical patent/EP1598115B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

Abstract

Curtain coater has caper head (3) with slot (s2) at edge which is broadly framed than the other part of slot (s1). The widened slot is arranged in a distance from the edge side of the caper head. Broader slot has different shape such as rectangle, circle or oval. The caper head is built up from two caper bodies (3b). The broader part of the slot has a width dimension double of the other slot. The slots are provided at the caper head for track spacing purpose.
EP05103793A 2004-05-18 2005-05-09 Curtain coating apparatus Not-in-force EP1598115B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004147611A JP4542816B2 (en) 2004-05-18 2004-05-18 Curtain type coater
JP2004147611 2004-05-18

Publications (3)

Publication Number Publication Date
EP1598115A2 EP1598115A2 (en) 2005-11-23
EP1598115A3 true EP1598115A3 (en) 2008-06-18
EP1598115B1 EP1598115B1 (en) 2012-04-25

Family

ID=34939726

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05103793A Not-in-force EP1598115B1 (en) 2004-05-18 2005-05-09 Curtain coating apparatus

Country Status (4)

Country Link
US (1) US7820247B2 (en)
EP (1) EP1598115B1 (en)
JP (1) JP4542816B2 (en)
AT (1) ATE554861T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080178799A1 (en) * 2007-01-30 2008-07-31 Hiroyuki Kohno Two-layer curtain coater system
DE102007000778A1 (en) 2007-09-27 2009-04-02 Voith Patent Gmbh Application device and method for operating an application device
JP4905817B1 (en) * 2010-12-15 2012-03-28 大阪シーリング印刷株式会社 Curtain coater, coating liquid guide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5902648A (en) * 1995-05-24 1999-05-11 Matsushita Electric Industrial Co., Ltd. Liquid application method and method of manufacturing electronic devices using the same liquid application method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341354A (en) * 1964-03-11 1967-09-12 Continental Oil Co Curtain coating method and apparatus for applying a non-uniform liquid coating material to sheet stock
JPS532108A (en) * 1976-06-28 1978-01-10 Fuji Photo Film Co Ltd Method of producing pressure sensitixed copy sheets
JPS582466Y2 (en) * 1978-05-30 1983-01-17 野田合板株式会社 Curtain. Flow. coater
JP2558883Y2 (en) * 1991-12-13 1998-01-14 石川島播磨重工業株式会社 Coating equipment
JPH081061A (en) 1994-06-17 1996-01-09 Mitsubishi Paper Mills Ltd Curtain coating method and device therefor
JPH0938559A (en) * 1995-07-31 1997-02-10 Mitsubishi Alum Co Ltd Curtain coater head
JPH10165869A (en) * 1996-12-10 1998-06-23 Mitsubishi Paper Mills Ltd Curtain coating applicator and coating method
JP2000051762A (en) * 1998-08-12 2000-02-22 Toshiba Emi Ltd Developing nozzle
JP2004033867A (en) * 2002-07-02 2004-02-05 Fujitsu Ltd Curtain coater nozzle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5902648A (en) * 1995-05-24 1999-05-11 Matsushita Electric Industrial Co., Ltd. Liquid application method and method of manufacturing electronic devices using the same liquid application method

Also Published As

Publication number Publication date
JP2005329280A (en) 2005-12-02
US20050271825A1 (en) 2005-12-08
US7820247B2 (en) 2010-10-26
JP4542816B2 (en) 2010-09-15
EP1598115A2 (en) 2005-11-23
EP1598115B1 (en) 2012-04-25
ATE554861T1 (en) 2012-05-15

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