CA1305855C - Coating apparatus having a blade with metallic and compressible layers - Google Patents

Coating apparatus having a blade with metallic and compressible layers

Info

Publication number
CA1305855C
CA1305855C CA000570459A CA570459A CA1305855C CA 1305855 C CA1305855 C CA 1305855C CA 000570459 A CA000570459 A CA 000570459A CA 570459 A CA570459 A CA 570459A CA 1305855 C CA1305855 C CA 1305855C
Authority
CA
Canada
Prior art keywords
web
coating apparatus
layer
coating
blade
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 - Lifetime
Application number
CA000570459A
Other languages
English (en)
French (fr)
Inventor
Seiichi Kubokawa
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.)
Valmet Technologies Oy
Mitsubishi Heavy Industries Ltd
Original Assignee
Beloit Corp
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 Beloit Corp filed Critical Beloit Corp
Application granted granted Critical
Publication of CA1305855C publication Critical patent/CA1305855C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • 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
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
    • B05C11/045—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades characterised by the blades themselves
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
    • D21H25/10—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with blades

Landscapes

  • Paper (AREA)
  • Coating Apparatus (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CA000570459A 1987-06-24 1988-06-27 Coating apparatus having a blade with metallic and compressible layers Expired - Lifetime CA1305855C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP96896/87 1987-06-24
JP1987096896U JPS641778U (en]) 1987-06-24 1987-06-24

Publications (1)

Publication Number Publication Date
CA1305855C true CA1305855C (en) 1992-08-04

Family

ID=14177140

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000570459A Expired - Lifetime CA1305855C (en) 1987-06-24 1988-06-27 Coating apparatus having a blade with metallic and compressible layers

Country Status (5)

Country Link
JP (1) JPS641778U (en])
KR (1) KR890701229A (en])
AU (1) AU2483188A (en])
CA (1) CA1305855C (en])
WO (1) WO1988010155A2 (en])

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2785632B2 (ja) * 1993-02-19 1998-08-13 東レ株式会社 掻取りブレードおよびその使用方法
SE507926C2 (sv) * 1996-12-19 1998-07-27 Btg Kaelle Inventing Ab Bestrykningsblad för beläggning av en löpande bana
SE511082C2 (sv) * 1996-12-20 1999-08-02 Btg Eclepens Sa Beläggningsblad
US6301461B1 (en) * 1999-09-13 2001-10-09 Cf Technologies Doctor blade, toner cartridge using such a doctor blade and copying process
SE0100505L (sv) 2001-02-16 2002-07-23 Btg Eclepens Sa Självjusterande blad

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1206106A (en) * 1966-09-02 1970-09-23 English Clays Lovering Pochin Improvements in or relating to the coating of sheet material
US3703019A (en) * 1970-10-15 1972-11-21 Norton Co Surface conforming wear resistant doctor blade for rolls
DE2845036A1 (de) * 1978-10-16 1980-04-17 Jagenberg Werke Ag Vorrichtung zum kontinuierlichen gleichzeitigen aufbringen von beschichtungen konstanter dicken auf beide seiten einer materialbahn
SE437681B (sv) * 1982-10-13 1985-03-11 Inventing Ab Schaber eller rakel for kontrollerbar paforing och utjemning av bestrykningsmedel pa en lopande pappersbana

Also Published As

Publication number Publication date
WO1988010155A3 (en) 1989-02-09
KR890701229A (ko) 1989-12-19
JPS641778U (en]) 1989-01-06
AU2483188A (en) 1989-01-19
WO1988010155A2 (en) 1988-12-29

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Legal Events

Date Code Title Description
MKEX Expiry