EP1231321A3 - Vorrichtung und Verfahren zum Auftragen eines flüssigen Materials auf eine Papierbahn - Google Patents

Vorrichtung und Verfahren zum Auftragen eines flüssigen Materials auf eine Papierbahn Download PDF

Info

Publication number
EP1231321A3
EP1231321A3 EP02002237A EP02002237A EP1231321A3 EP 1231321 A3 EP1231321 A3 EP 1231321A3 EP 02002237 A EP02002237 A EP 02002237A EP 02002237 A EP02002237 A EP 02002237A EP 1231321 A3 EP1231321 A3 EP 1231321A3
Authority
EP
European Patent Office
Prior art keywords
fluid
paper web
web
applying
roller
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Withdrawn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
EP02002237A
Other languages
English (en)
French (fr)
Other versions
EP1231321A2 (de
Inventor
Massimo Nofori
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.)
Industrie Cartarie Tronchetti SpA
Original Assignee
Industrie Cartarie Tronchetti SpA
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 Industrie Cartarie Tronchetti SpA filed Critical Industrie Cartarie Tronchetti SpA
Publication of EP1231321A2 publication Critical patent/EP1231321A2/de
Publication of EP1231321A3 publication Critical patent/EP1231321A3/de
Withdrawn legal-status Critical Current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
    • 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
    • B05C1/0847—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 circumferential speed of the coating roller and the work speed having same direction but different value
    • 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
    • D21H23/58—Details thereof, e.g. surface characteristics, peripheral speed
    • 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
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work

Landscapes

  • Polarising Elements (AREA)
  • Coating Apparatus (AREA)
  • Adhesive Tapes (AREA)
  • Sanitary Thin Papers (AREA)
  • Paper (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP02002237A 2001-02-09 2002-01-30 Vorrichtung und Verfahren zum Auftragen eines flüssigen Materials auf eine Papierbahn Withdrawn EP1231321A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20010265 ITMI20010265A1 (it) 2001-02-09 2001-02-09 Apparecchiatura e metodo per applicare un fluido ad un nastro di carta
ITMI010265 2001-02-09

Publications (2)

Publication Number Publication Date
EP1231321A2 EP1231321A2 (de) 2002-08-14
EP1231321A3 true EP1231321A3 (de) 2004-10-20

Family

ID=11446820

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02002237A Withdrawn EP1231321A3 (de) 2001-02-09 2002-01-30 Vorrichtung und Verfahren zum Auftragen eines flüssigen Materials auf eine Papierbahn

Country Status (2)

Country Link
EP (1) EP1231321A3 (de)
IT (1) ITMI20010265A1 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385640A2 (de) * 1989-02-23 1990-09-05 The Wiggins Teape Group Limited Verfahren zum Auftragen von mikrokapselhaltigen Zusammensetzungen auf Papier
WO1991015306A1 (en) * 1990-04-03 1991-10-17 Btg Källe Inventing Ab Process for two-faced coating of a travelling web
EP0606874A1 (de) * 1993-01-13 1994-07-20 Valmet Paper Machinery Inc. Verfahren und Vorrichtung zur Verhinderung des Luftzugangs zwischen einer bewegenden Bahn und einer Rolle
US5411811A (en) * 1990-03-29 1995-05-02 Congoleum Corporation Inlaid vinyl sheeting process and product
EP0784120A2 (de) * 1993-01-29 1997-07-16 J.M. Voith GmbH Verfahren und Vorrichtung zum Streichen einer Papierbahn
DE19743641A1 (de) * 1997-10-02 1999-04-08 Karl Dengler Anlage zum Beschichten von Trägerbahnen mit einem Beschichtungsmittel
US6156158A (en) * 1996-12-18 2000-12-05 Voith Sulzer Papiermaschinen Gmbh Method and apparatus for damping contact oscillations of rotating rolls

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385640A2 (de) * 1989-02-23 1990-09-05 The Wiggins Teape Group Limited Verfahren zum Auftragen von mikrokapselhaltigen Zusammensetzungen auf Papier
US5411811A (en) * 1990-03-29 1995-05-02 Congoleum Corporation Inlaid vinyl sheeting process and product
WO1991015306A1 (en) * 1990-04-03 1991-10-17 Btg Källe Inventing Ab Process for two-faced coating of a travelling web
EP0606874A1 (de) * 1993-01-13 1994-07-20 Valmet Paper Machinery Inc. Verfahren und Vorrichtung zur Verhinderung des Luftzugangs zwischen einer bewegenden Bahn und einer Rolle
EP0784120A2 (de) * 1993-01-29 1997-07-16 J.M. Voith GmbH Verfahren und Vorrichtung zum Streichen einer Papierbahn
US6156158A (en) * 1996-12-18 2000-12-05 Voith Sulzer Papiermaschinen Gmbh Method and apparatus for damping contact oscillations of rotating rolls
DE19743641A1 (de) * 1997-10-02 1999-04-08 Karl Dengler Anlage zum Beschichten von Trägerbahnen mit einem Beschichtungsmittel

Also Published As

Publication number Publication date
EP1231321A2 (de) 2002-08-14
ITMI20010265A1 (it) 2002-08-09

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