EP0965684A3 - Device for applying fluid or pasty material onto a moving web - Google Patents

Device for applying fluid or pasty material onto a moving web Download PDF

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Publication number
EP0965684A3
EP0965684A3 EP99108734A EP99108734A EP0965684A3 EP 0965684 A3 EP0965684 A3 EP 0965684A3 EP 99108734 A EP99108734 A EP 99108734A EP 99108734 A EP99108734 A EP 99108734A EP 0965684 A3 EP0965684 A3 EP 0965684A3
Authority
EP
European Patent Office
Prior art keywords
counter element
material web
material onto
moving web
applying 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Withdrawn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
EP99108734A
Other languages
German (de)
French (fr)
Other versions
EP0965684A2 (en
Inventor
Martin Dr. Kustermann
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 Papiertechnik 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 Sulzer Papiertechnik Patent GmbH filed Critical Voith Sulzer Papiertechnik Patent GmbH
Publication of EP0965684A2 publication Critical patent/EP0965684A2/en
Publication of EP0965684A3 publication Critical patent/EP0965684A3/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Withdrawn legal-status Critical Current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
    • D21H23/52—Addition to the formed paper by contacting paper with a device carrying the material
    • D21H23/56—Rolls
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • B05C1/083—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets being passed between the coating roller and one or more backing rollers
    • 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
    • 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

Abstract

Eine Vorrichtung (10) zum Auftragen eines flüssigen oder pastösen Auftragsmediums (21) auf eine laufende Materialbahn (12), insbesondere aus Papier oder Karton, umfaßt ein Auftragswerk (18), sowie ein dem Auftragswerk (18) zugeordnetes erstes Gegenelement (14), um welches die Materialbahn (12) zumindest über einen Teil dessen Umfangs herumgeführt ist, und umfaßt ferner eine Egalisier- oder/und Dosier-Vorrichtung (22), sowie ein der Egalisier- oder/und Dosier-Vorrichtung (22) zugeordnetes zweites Gegenelement (16), um welches die Materialbahn (12) zumindest über einen Teil dessen Umfangs herumgeführt ist. Die Oberflächeneigenschaften des ersten Gegenelements (14) und des zweiten Gegenelements (16) sind derart aufeinander abgestimmt, daß die Materialbahn (12) unter dem Einfluß des Antriebs durch das zweite Gegenelement (16) eine Relativbewegung bezüglich des ersten Gegenelements (14) ausführen kann.

Figure 00000001
A device (10) for applying a liquid or pasty application medium (21) to a running material web (12), in particular made of paper or cardboard, comprises an application unit (18) and a first counter element (14) assigned to the application unit (18), around which the material web (12) is guided at least over part of its circumference, and further comprises a leveling or / and metering device (22) and a second counter element (22) assigned to the leveling or / and metering device (22) 16) around which the material web (12) is guided at least over part of its circumference. The surface properties of the first counter element (14) and the second counter element (16) are coordinated with one another in such a way that the material web (12) can execute a relative movement with respect to the first counter element (14) under the influence of the drive by the second counter element (16).
Figure 00000001
EP99108734A 1998-06-17 1999-05-03 Device for applying fluid or pasty material onto a moving web Withdrawn EP0965684A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19827030 1998-06-17
DE19827030A DE19827030A1 (en) 1998-06-17 1998-06-17 Application device

Publications (2)

Publication Number Publication Date
EP0965684A2 EP0965684A2 (en) 1999-12-22
EP0965684A3 true EP0965684A3 (en) 2000-07-05

Family

ID=7871193

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99108734A Withdrawn EP0965684A3 (en) 1998-06-17 1999-05-03 Device for applying fluid or pasty material onto a moving web

Country Status (4)

Country Link
US (1) US6322627B1 (en)
EP (1) EP0965684A3 (en)
JP (1) JP2000024567A (en)
DE (1) DE19827030A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1432525B1 (en) * 2001-05-23 2010-04-07 Voith Patent GmbH Application device
DE10147303B4 (en) * 2001-09-26 2007-02-22 Federal-Mogul Wiesbaden Gmbh & Co. Kg Process for the production of bearing materials and use of bearing materials
DE10147302B4 (en) * 2001-09-26 2007-02-22 Federal-Mogul Wiesbaden Gmbh & Co. Kg Process for the production of bearing materials and use of bearing materials
JP4863004B2 (en) * 2006-12-27 2012-01-25 富士ゼロックス株式会社 Conveying apparatus and image forming apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856454A (en) * 1987-05-08 1989-08-15 J.M. Voith Gmbh Applicator mechanism for coating running webs
EP0438743A1 (en) * 1990-01-26 1991-07-31 J.M. Voith GmbH Coating process and apparatus for coating a moving web of paper or paperboard
DE4338776A1 (en) * 1992-11-13 1994-05-19 Valmet Paper Machinery Inc Method and device for coating a paper web
EP0651095A1 (en) * 1993-10-27 1995-05-03 Valmet Paper Machinery Inc. Method and assembly for coating a moving web
DE9421631U1 (en) * 1994-09-28 1996-04-18 Jagenberg Papiertech Gmbh Device for coating material webs, in particular paper or cardboard webs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982056A (en) * 1974-10-15 1976-09-21 International Paper Company Method for improving the printability characteristics of gloss calendered paper
DE3840610A1 (en) * 1988-12-02 1990-06-07 Jagenberg Ag Device for two-sided coating of material webs, in particular of paper webs
US5340611A (en) 1989-07-25 1994-08-23 J. M. Voith Gmbh Process for coating travelling webs
DE4211401A1 (en) * 1992-04-04 1993-10-07 Voith Gmbh J M Coating device for webs of paper or cardboard
DE4218596C2 (en) * 1992-06-05 1996-05-02 Voith Gmbh J M Coating device for indirect application of coating color on a paper or cardboard web

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856454A (en) * 1987-05-08 1989-08-15 J.M. Voith Gmbh Applicator mechanism for coating running webs
EP0438743A1 (en) * 1990-01-26 1991-07-31 J.M. Voith GmbH Coating process and apparatus for coating a moving web of paper or paperboard
DE4338776A1 (en) * 1992-11-13 1994-05-19 Valmet Paper Machinery Inc Method and device for coating a paper web
EP0651095A1 (en) * 1993-10-27 1995-05-03 Valmet Paper Machinery Inc. Method and assembly for coating a moving web
DE9421631U1 (en) * 1994-09-28 1996-04-18 Jagenberg Papiertech Gmbh Device for coating material webs, in particular paper or cardboard webs

Also Published As

Publication number Publication date
US6322627B1 (en) 2001-11-27
DE19827030A1 (en) 1999-12-23
EP0965684A2 (en) 1999-12-22
JP2000024567A (en) 2000-01-25

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