ES2012249A6 - Metodo y aparato para iniciar una operacion de recubrimiento por cortina. - Google Patents

Metodo y aparato para iniciar una operacion de recubrimiento por cortina.

Info

Publication number
ES2012249A6
ES2012249A6 ES8900307A ES8900307A ES2012249A6 ES 2012249 A6 ES2012249 A6 ES 2012249A6 ES 8900307 A ES8900307 A ES 8900307A ES 8900307 A ES8900307 A ES 8900307A ES 2012249 A6 ES2012249 A6 ES 2012249A6
Authority
ES
Spain
Prior art keywords
moving web
curtain
catch pan
lip
pan 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.)
Expired - Fee Related
Application number
ES8900307A
Other languages
English (en)
Inventor
Stephen J Kozak
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of ES2012249A6 publication Critical patent/ES2012249A6/es
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
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • 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
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • G03C2001/7433—Curtain coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/04—Curtain coater
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/14—Dimensionally stable material

Abstract

UN METODO Y APARATO PARA INICIAR UNA OPERACION DE RECUBRIMIENTO POR CORTINA DE OBJETOS O DE UNA BANDA EN MOVIMIENTO UTILIZANDO APARATOS DE RECUBRIMIENTO A PARTIR DE CORTINA, POR RETIRADA CONTROLADA DE UN DISPOSITIVO DE BANDEJA DE RECOGIDA (30). EL DISPOSITIVO DE BANDEJA DE RECOGIDA QUE INCLUYE UN LABIO PRINCIPAL (32) Y UN LABIO SECUNDARIO (44). EL DISPOSITIVO (30) ES RETIRADO AL COMIENZO DE UN PROCESO DE RECUBRIMIENTO, DE MANERA QUE LA CORTINA QUE CAE SEA INTERRUMPIDA, PRIMERO POR UN LABIO PRINCIPAL (32) Y LUEGO, POR UN LABIO SECUNDARIO (44). EL METODO Y EL APARATO PARA LA PUESTA EN MARCHA, QUE INCLUYEN EL DISPOSITIVO DE BANDEJA DE RECOGIDA (30), CON UNA PLURALIDAD DE LABIOS ESPACIADOS EN EL EXTREMO TRASERO DE DICHO DISPOSITIVO, LA ORIENTACION DEL DISPOSITIVO DE BANDEJA DE RECOGIDA CON RESPECTO A LA CORTINA QUE CAE Y A LA BANDA MOVIL, LA VELOCIDAD DE RETIRADA DEL DISPOSITIVO DE BANDEJA DE RECOGIDA Y LA DIRECCION DE RETIRADA DEL MISMO CON RESPECTO A LA BANDA MOVIL, PROPORCIONAN UN INICIO DERECUBRIMIENTO UNIFORMEMENTE CONSIDERABLEMENTE MEJORADO.
ES8900307A 1988-01-29 1989-01-30 Metodo y aparato para iniciar una operacion de recubrimiento por cortina. Expired - Fee Related ES2012249A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/150,176 US4851268A (en) 1988-01-29 1988-01-29 Curtain coating start-up method and apparatus

Publications (1)

Publication Number Publication Date
ES2012249A6 true ES2012249A6 (es) 1990-03-01

Family

ID=22533403

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8900307A Expired - Fee Related ES2012249A6 (es) 1988-01-29 1989-01-30 Metodo y aparato para iniciar una operacion de recubrimiento por cortina.

Country Status (10)

Country Link
US (1) US4851268A (es)
EP (1) EP0400055B1 (es)
JP (1) JPH0624664B2 (es)
KR (1) KR910007209B1 (es)
CN (1) CN1010287B (es)
AU (1) AU3182889A (es)
CA (1) CA1316774C (es)
DE (1) DE3869623D1 (es)
ES (1) ES2012249A6 (es)
WO (1) WO1989007283A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2562941B2 (ja) * 1988-06-02 1996-12-11 富士写真フイルム株式会社 塗布装置
JPH03219237A (ja) * 1990-01-25 1991-09-26 Fuji Photo Film Co Ltd カラー感光材料の製造方法
JP2533812B2 (ja) * 1990-07-13 1996-09-11 富士写真フイルム株式会社 ガラス乾板製造方法及び装置
US5017408A (en) * 1990-08-08 1991-05-21 Eastman Kodak Company Curtain coating start/finish method and apparatus
US5105758A (en) * 1990-08-08 1992-04-21 Eastman Kodak Company Catch pan for use in curtain coating apparatus
US5190789A (en) * 1991-08-29 1993-03-02 Eastman Kodak Company Ultrasonic monitoring of a freely flowing curtain of coating material
US5338359A (en) * 1993-11-03 1994-08-16 Eastman Kodak Company Hopper preparation pan with edge walls
BR9510268A (pt) * 1995-02-02 1997-11-04 Minnesota Mining & Mfg Processo e dispositivo para revestir um substrato com uma camada
JP3549075B2 (ja) * 1995-06-02 2004-08-04 三菱製紙株式会社 カーテン塗布装置及び塗布方法
JP3621204B2 (ja) * 1996-08-20 2005-02-16 三菱製紙株式会社 カーテン塗布装置及び塗布方法
EP0836117B1 (en) * 1996-10-09 2003-06-18 Fuji Photo Film Co., Ltd. Curtain coating method
FI110274B (fi) * 1996-11-04 2002-12-31 Metso Paper Inc Menetelmä ja sovitelma liikkuvan kartonkiradan päällystämiseksi
JP3563560B2 (ja) * 1997-05-28 2004-09-08 三菱製紙株式会社 カーテン塗布装置及び塗布方法
JP2000093868A (ja) 1998-09-25 2000-04-04 Fuji Photo Film Co Ltd カーテン塗布装置及び方法
US6346299B1 (en) 2000-09-13 2002-02-12 Eastman Kodak Company Method and apparatus for improving the uniformity of a liquid curtain in a curtain coating system-curtain formation/correction
US6610148B2 (en) 2001-11-26 2003-08-26 Eastman Kodak Company Curtain coating startup apparatus
DE10316999A1 (de) * 2003-04-11 2004-10-28 Bachofen & Meier Ag Vorrichtung zum Beschichten einer laufenden Materialbahn
DE10345813A1 (de) * 2003-09-30 2005-04-14 Voith Paper Patent Gmbh Auffangwanne
DE10359117A1 (de) * 2003-12-17 2005-07-28 Voith Paper Patent Gmbh Vorhangauftragswerk
DE10359676A1 (de) * 2003-12-18 2005-07-14 Voith Paper Patent Gmbh Maschine zum einseitigen oder beidseitigen Auftragen eines flüssigen oder pastösen Auftragsmediums auf die Oberfläche einer laufenden Materialbahn und zugehöriges Betriebsverfahren
DE102004023575A1 (de) * 2004-05-13 2005-12-15 Voith Paper Patent Gmbh Vorrichtung zum ein- oder beidseitigen Auftragen von mindestens einem flüssigen oder pastösen Auftragsmedium auf eine laufende Oberfläche
WO2006031538A1 (en) * 2004-09-09 2006-03-23 Avery Dennison Corporation Curtain coating method
CN102036756A (zh) * 2008-03-26 2011-04-27 3M创新有限公司 坡流涂布包含多单元聚合物前体流体的方法
EP2268418A1 (en) * 2008-03-26 2011-01-05 3M Innovative Properties Company Methods of slide coating two or more fluids
WO2009120570A1 (en) * 2008-03-26 2009-10-01 3M Innovative Properties Company Methods of slide coating two or more fluids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3242003A (en) * 1962-10-31 1966-03-22 Swift & Co Method and apparatus for interrupting liquid coating
US3508947A (en) * 1968-06-03 1970-04-28 Eastman Kodak Co Method for simultaneously applying a plurality of coated layers by forming a stable multilayer free-falling vertical curtain
JPS5226793B2 (es) * 1974-04-30 1977-07-15
GB1559701A (en) * 1976-05-26 1980-01-23 Ciba Geigy Ag Curtain coating
DE3241831A1 (de) * 1982-11-12 1984-05-17 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren und vorrichtung zur erzeugung der breite oder der streifenbreite von beschichtungen auf bahnen

Also Published As

Publication number Publication date
EP0400055A1 (en) 1990-12-05
KR900700919A (ko) 1990-08-17
JPH0624664B2 (ja) 1994-04-06
DE3869623D1 (de) 1992-04-30
CA1316774C (en) 1993-04-27
JPH02503884A (ja) 1990-11-15
CN1034622A (zh) 1989-08-09
AU3182889A (en) 1989-08-25
CN1010287B (zh) 1990-11-07
EP0400055B1 (en) 1992-03-25
US4851268A (en) 1989-07-25
KR910007209B1 (en) 1991-09-20
WO1989007283A1 (en) 1989-08-10

Similar Documents

Publication Publication Date Title
ES2012249A6 (es) Metodo y aparato para iniciar una operacion de recubrimiento por cortina.
JPS57156066A (en) Method and device for coating
DE3874991D1 (de) Verfahren und vorrichtung zum beschichten einer bewegten warenbahn mit einer fluessigkeit.
JPS53115754A (en) Double-side coating method
JPS5617661A (en) Painting method
MX9605130A (es) Metodo y aparato para revestimiento en combinacion, por rolado y troquel, con saliente de troquel mejorada.
JPS5231727A (en) Coating method
ATE176021T1 (de) Vorrichtung und verfahren zur minimierung von beschichtungslücken auf einer papierbahn
EP0974403A3 (en) Coating method and apparatus
DE3875152D1 (de) Vorrichtung zum beschichten einer materialbahn.
BE879697A (fr) Procede et dispositif pour le depot electrolytique en continu et a haute densite de courant d'un metal de recouvrement sur une tole
DE68919699D1 (de) Vorhangsbeschichtung, verfahren und apparat.
ZA771285B (en) Apparatus for liquid coating thickness control,fluid nozzle and method of removing excess liquid coating from web edges
FR2476157B1 (fr) Procede de teinture en continu de fils de chaine operant sur le principe de la teinture a plat et dispositif pour la mise en oeuvre de ce procede
FR2507128B1 (fr) Procede et dispositif pour decorer la surface cylindrique ou conique d'une piece d'oeuvre
JPS56133067A (en) Coating apparatus
ATE9967T1 (de) Vorrichtung zum aufbringen einer duennen schicht eines beschichtungsmaterials auf eine laufende materialbahn.
SE8002685L (sv) Anordning for kontinuerligt anbringande av en likformig beleggning pa en materialbana
JPS57167765A (en) Continuous painting method
JPS5594666A (en) Method of slitting
JPS5742370A (en) Method and apparatus for coating inside surface of pipe with two-pack type paint
JPS5246246A (en) Method and apparatus for lubricating tapered roller bearing
JPS548646A (en) Method of coating
KR830003250A (ko) 원통형 깡통의 도장방법
JPS5721962A (en) Method and apparatus for smoothing coated surface of solid body

Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-01-30

FD1A Patent lapsed

Effective date: 19980504