EP0752497A3 - Apparatus for applying a fluid material onto a web - Google Patents

Apparatus for applying a fluid material onto a web Download PDF

Info

Publication number
EP0752497A3
EP0752497A3 EP96110456A EP96110456A EP0752497A3 EP 0752497 A3 EP0752497 A3 EP 0752497A3 EP 96110456 A EP96110456 A EP 96110456A EP 96110456 A EP96110456 A EP 96110456A EP 0752497 A3 EP0752497 A3 EP 0752497A3
Authority
EP
European Patent Office
Prior art keywords
web
applying
material onto
fluid material
fluid
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Withdrawn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
EP96110456A
Other languages
German (de)
French (fr)
Other versions
EP0752497A2 (en
Inventor
Hans Peter Arledter
Herbert Haunlieb
Walter Humplstoetter
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 Sulzer Papiermaschinen 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 Sulzer Papiermaschinen GmbH filed Critical Voith Sulzer Papiermaschinen GmbH
Publication of EP0752497A2 publication Critical patent/EP0752497A2/en
Publication of EP0752497A3 publication Critical patent/EP0752497A3/en
Withdrawn legal-status Critical Current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
    • D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
    • D21H23/40—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper only one side of the paper being in contact with the material
    • 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
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/18—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material only one side of the work coming into contact with the liquid or other fluent material
    • 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
    • D21H25/16—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with a blast of vapour or gas, e.g. air knife
    • 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
EP96110456A 1995-07-03 1996-06-28 Apparatus for applying a fluid material onto a web Withdrawn EP0752497A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1131/95 1995-07-03
AT113195A AT409349B (en) 1995-07-03 1995-07-03 APPLICATION DEVICE FOR APPLYING FLOWABLE SUBSTANCES ON MATERIAL RAILS

Publications (2)

Publication Number Publication Date
EP0752497A2 EP0752497A2 (en) 1997-01-08
EP0752497A3 true EP0752497A3 (en) 1997-05-21

Family

ID=3507271

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96110456A Withdrawn EP0752497A3 (en) 1995-07-03 1996-06-28 Apparatus for applying a fluid material onto a web

Country Status (2)

Country Link
EP (1) EP0752497A3 (en)
AT (1) AT409349B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19733333A1 (en) * 1997-08-01 1999-02-04 Voith Sulzer Papiermasch Gmbh Applicator of fluid or paste to running web
DE19827712B4 (en) * 1998-06-22 2008-12-11 Voith Patent Gmbh Device for direct or indirect application of a liquid or pasty application medium to a moving material web
DE112007003478T5 (en) 2007-04-30 2010-03-11 Hewlett-Packard Development Company, L.P., Houston Method and apparatus for printing fluid on a substrate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030168B (en) * 1951-09-07 1958-05-14 John Waldron Corp Device for blowing on material, in particular paper webs coated with paint
GB1059206A (en) * 1964-04-13 1967-02-15 Du Pont Improvements in or relating to air knives
GB2174625A (en) * 1985-05-09 1986-11-12 Cons Paper Inc Trailing blade web coater
US4697542A (en) * 1985-05-13 1987-10-06 The Kohler Coating Machinery Corporation Adjustable nozzle for coating equipment
DE3724374A1 (en) * 1986-07-25 1988-02-04 Valmet Paper Machinery Inc SHORT-TERM COATING MACHINE
WO1988004959A1 (en) * 1987-01-05 1988-07-14 Beloit Corporation Coating apparatus and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE807746C (en) * 1948-10-02 1951-07-02 Mannheim Waldhof Device for applying absorbents, adhesives or the like to running webs of paper, fabric or the like.
NL7101419A (en) * 1971-02-03 1972-08-07
DE3417487A1 (en) * 1984-05-11 1985-11-21 J.M. Voith Gmbh, 7920 Heidenheim DEVICE FOR APPLYING A LIQUID ON A RUNNING TRAIN
DE3609383C2 (en) * 1986-03-20 1995-04-06 Voith Gmbh J M Device for coating running webs
AT396437B (en) * 1986-10-25 1993-09-27 Voith Gmbh J M PRE-DOSING DEVICE IN A COATING PLANT
DE4230241C2 (en) * 1992-09-10 1994-07-14 Voith Gmbh J M Commissioned work for coating webs of paper or cardboard
FI93665C (en) * 1992-11-13 1995-05-10 Valmet Paper Machinery Inc Method and apparatus for coating a paper web
FI97817C (en) * 1993-10-27 1997-02-25 Valmet Paper Machinery Inc Method and arrangement for coating a moving track

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030168B (en) * 1951-09-07 1958-05-14 John Waldron Corp Device for blowing on material, in particular paper webs coated with paint
GB1059206A (en) * 1964-04-13 1967-02-15 Du Pont Improvements in or relating to air knives
GB2174625A (en) * 1985-05-09 1986-11-12 Cons Paper Inc Trailing blade web coater
US4697542A (en) * 1985-05-13 1987-10-06 The Kohler Coating Machinery Corporation Adjustable nozzle for coating equipment
DE3724374A1 (en) * 1986-07-25 1988-02-04 Valmet Paper Machinery Inc SHORT-TERM COATING MACHINE
WO1988004959A1 (en) * 1987-01-05 1988-07-14 Beloit Corporation Coating apparatus and method

Also Published As

Publication number Publication date
ATA113195A (en) 2001-12-15
AT409349B (en) 2002-07-25
EP0752497A2 (en) 1997-01-08

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Effective date: 20001128