EP2500107A4 - Df coater - Google Patents

Df coater

Info

Publication number
EP2500107A4
EP2500107A4 EP09851247.8A EP09851247A EP2500107A4 EP 2500107 A4 EP2500107 A4 EP 2500107A4 EP 09851247 A EP09851247 A EP 09851247A EP 2500107 A4 EP2500107 A4 EP 2500107A4
Authority
EP
European Patent Office
Prior art keywords
coater
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Withdrawn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
EP09851247.8A
Other languages
German (de)
French (fr)
Other versions
EP2500107A1 (en
Inventor
Katsuhiko Kasai
Toshihiro Katano
Akio Hirano
Hiroyuki Kohno
Katsumi Ishizuka
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 EP2500107A1 publication Critical patent/EP2500107A1/en
Publication of EP2500107A4 publication Critical patent/EP2500107A4/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Withdrawn legal-status Critical Current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
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0254—Coating heads with slot-shaped outlet
    • B05C5/0262—Coating heads with slot-shaped outlet adjustable in width, i.e. having lips movable relative to each other in order to modify the slot width, e.g. to close it
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/46—Pouring or allowing the fluid to flow in a continuous stream on to the surface, the entire stream being carried away by the paper
EP09851247.8A 2009-11-13 2009-11-13 Df coater Withdrawn EP2500107A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/006091 WO2011058613A1 (en) 2009-11-13 2009-11-13 Df coater

Publications (2)

Publication Number Publication Date
EP2500107A1 EP2500107A1 (en) 2012-09-19
EP2500107A4 true EP2500107A4 (en) 2014-06-11

Family

ID=43991293

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09851247.8A Withdrawn EP2500107A4 (en) 2009-11-13 2009-11-13 Df coater

Country Status (4)

Country Link
EP (1) EP2500107A4 (en)
JP (1) JPWO2011058613A1 (en)
CN (1) CN102639254A (en)
WO (1) WO2011058613A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202012104933U1 (en) 2012-12-18 2013-01-14 Metso Paper, Inc. Apparatus for coating a fibrous web
DE102015119818A1 (en) * 2015-11-17 2017-05-18 V.I.E. Systems GmbH CURTAIN NOZZLE FOR COATING A SUBSTRATE WITH A VARIABLE SPIDER WIDTH
CN106087572B (en) * 2016-08-05 2017-11-07 无锡市天龙装饰材料有限公司 A kind of facing paper impregnation application device
CN109759284B (en) * 2019-03-21 2023-12-15 泉州市大疆涂布设备有限公司 Coating machine coating die head convenient for quick and accurate replacement of gasket

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032721A1 (en) * 1997-12-23 1999-07-01 Jefferson Smurfit Corporation (U.S.) Profiling wet end starch applicator
JP2000157906A (en) * 1998-11-25 2000-06-13 Canon Inc Sheet coating method and sheet coating device and production of color filter
JP2003205262A (en) * 2002-01-15 2003-07-22 Tdk Corp Coating apparatus and coating method
DE10260593A1 (en) * 2002-12-23 2004-07-01 Voith Paper Patent Gmbh Falling-liquid-curtain paper-coating equipment, is supplied directly by line to distribution chamber, where pressure is adjusted

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000210607A (en) 1999-01-21 2000-08-02 Ishikawajima Harima Heavy Ind Co Ltd Direct fountain(df) coater

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999032721A1 (en) * 1997-12-23 1999-07-01 Jefferson Smurfit Corporation (U.S.) Profiling wet end starch applicator
JP2000157906A (en) * 1998-11-25 2000-06-13 Canon Inc Sheet coating method and sheet coating device and production of color filter
JP2003205262A (en) * 2002-01-15 2003-07-22 Tdk Corp Coating apparatus and coating method
DE10260593A1 (en) * 2002-12-23 2004-07-01 Voith Paper Patent Gmbh Falling-liquid-curtain paper-coating equipment, is supplied directly by line to distribution chamber, where pressure is adjusted

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011058613A1 *

Also Published As

Publication number Publication date
JPWO2011058613A1 (en) 2013-03-28
WO2011058613A1 (en) 2011-05-19
EP2500107A1 (en) 2012-09-19
CN102639254A (en) 2012-08-15

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20120613

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20140512

RIC1 Information provided on ipc code assigned before grant

Ipc: B05C 5/02 20060101ALI20140502BHEP

Ipc: B05C 5/00 20060101AFI20140502BHEP

Ipc: D21H 23/46 20060101ALI20140502BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140603