EP2055832A3 - Dispositif destiné au réglage de la largeur de revêtement d'un revêtement devant être appliqué à l'aide d'une machine de couchage de rideau - Google Patents

Dispositif destiné au réglage de la largeur de revêtement d'un revêtement devant être appliqué à l'aide d'une machine de couchage de rideau Download PDF

Info

Publication number
EP2055832A3
EP2055832A3 EP08105610A EP08105610A EP2055832A3 EP 2055832 A3 EP2055832 A3 EP 2055832A3 EP 08105610 A EP08105610 A EP 08105610A EP 08105610 A EP08105610 A EP 08105610A EP 2055832 A3 EP2055832 A3 EP 2055832A3
Authority
EP
European Patent Office
Prior art keywords
slot
coating
width
discharge slot
regulating
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Withdrawn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
EP08105610A
Other languages
German (de)
English (en)
Other versions
EP2055832A2 (fr
Inventor
Takeo Nakazawa
Katsumi Ishizuka
Tadashi Sasa
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 EP2055832A2 publication Critical patent/EP2055832A2/fr
Publication of EP2055832A3 publication Critical patent/EP2055832A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • D21H23/48—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
    • 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
    • B05C5/0266—Coating heads with slot-shaped outlet adjustable in length, e.g. for coating webs of different width

Landscapes

  • Coating Apparatus (AREA)
  • Paper (AREA)
EP08105610A 2007-10-25 2008-10-20 Dispositif destiné au réglage de la largeur de revêtement d'un revêtement devant être appliqué à l'aide d'une machine de couchage de rideau Withdrawn EP2055832A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007277518A JP2009101321A (ja) 2007-10-25 2007-10-25 塗工幅調整装置

Publications (2)

Publication Number Publication Date
EP2055832A2 EP2055832A2 (fr) 2009-05-06
EP2055832A3 true EP2055832A3 (fr) 2010-01-27

Family

ID=40459762

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08105610A Withdrawn EP2055832A3 (fr) 2007-10-25 2008-10-20 Dispositif destiné au réglage de la largeur de revêtement d'un revêtement devant être appliqué à l'aide d'une machine de couchage de rideau

Country Status (2)

Country Link
EP (1) EP2055832A3 (fr)
JP (1) JP2009101321A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011083518A1 (fr) * 2010-01-08 2011-07-14 フォイト パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング Tête pour coucheuse df
CN102527578A (zh) * 2012-01-11 2012-07-04 深圳市信宇人科技有限公司 新型狭缝式喷头及其喷涂机机头
CN107405924B (zh) 2015-04-14 2020-05-12 惠普深蓝有限责任公司 在打印系统中施加流体的装置和方法以及打印系统
CN115815058A (zh) * 2022-12-29 2023-03-21 惠州市盛耀科技有限公司 一种锂电池涂布设备

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008121A (en) * 1973-12-10 1977-02-15 Commonwealth Scientific And Industrial Research Organization Method of curtain coating pigment particles on paper plies
JPH06198240A (ja) * 1992-10-27 1994-07-19 Mitsubishi Kasei Corp ダイコータ
EP0841589A2 (fr) * 1995-04-26 1998-05-13 Ilford Ag Procédé et appareil pour le revêtement par rideau d'un support en mouvement
US6146708A (en) * 1997-09-26 2000-11-14 Fuji Photo Film Co., Ltd. Coating method and apparatus
WO2004089555A1 (fr) * 2003-04-11 2004-10-21 Bachofen + Meier Ag Dispositif pour enduire une bande de materiau mobile
WO2005005728A1 (fr) * 2003-07-10 2005-01-20 Voith Paper Patent Gmbh Dispositif d'application a largeur d'application reglable
WO2005014181A1 (fr) * 2003-07-21 2005-02-17 Kodak Polychrome Graphics Gmbh Dispositif et procede de revetement de materiau
WO2006079678A1 (fr) * 2005-01-27 2006-08-03 Metso Paper, Inc. Appareil pour reguler la largeur d'application d'une coucheuse a nappe a alimentation par coulisse

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008121A (en) * 1973-12-10 1977-02-15 Commonwealth Scientific And Industrial Research Organization Method of curtain coating pigment particles on paper plies
JPH06198240A (ja) * 1992-10-27 1994-07-19 Mitsubishi Kasei Corp ダイコータ
EP0841589A2 (fr) * 1995-04-26 1998-05-13 Ilford Ag Procédé et appareil pour le revêtement par rideau d'un support en mouvement
US6146708A (en) * 1997-09-26 2000-11-14 Fuji Photo Film Co., Ltd. Coating method and apparatus
WO2004089555A1 (fr) * 2003-04-11 2004-10-21 Bachofen + Meier Ag Dispositif pour enduire une bande de materiau mobile
WO2005005728A1 (fr) * 2003-07-10 2005-01-20 Voith Paper Patent Gmbh Dispositif d'application a largeur d'application reglable
WO2005014181A1 (fr) * 2003-07-21 2005-02-17 Kodak Polychrome Graphics Gmbh Dispositif et procede de revetement de materiau
WO2006079678A1 (fr) * 2005-01-27 2006-08-03 Metso Paper, Inc. Appareil pour reguler la largeur d'application d'une coucheuse a nappe a alimentation par coulisse

Also Published As

Publication number Publication date
JP2009101321A (ja) 2009-05-14
EP2055832A2 (fr) 2009-05-06

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