ATE261021T1 - FILM PRESS - Google Patents

FILM PRESS

Info

Publication number
ATE261021T1
ATE261021T1 AT99931319T AT99931319T ATE261021T1 AT E261021 T1 ATE261021 T1 AT E261021T1 AT 99931319 T AT99931319 T AT 99931319T AT 99931319 T AT99931319 T AT 99931319T AT E261021 T1 ATE261021 T1 AT E261021T1
Authority
AT
Austria
Prior art keywords
film press
web
film
roll
nip
Prior art date
Application number
AT99931319T
Other languages
German (de)
Inventor
Rauno Rantanen
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Application granted granted Critical
Publication of ATE261021T1 publication Critical patent/ATE261021T1/en

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
    • 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
    • B05C1/12—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 fed round the roller
    • 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

  • Application Of Or Painting With Fluid Materials (AREA)
  • Wire Bonding (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Adhesive Tapes (AREA)

Abstract

The invention concerns a method in a film press, in which the web(W) is coated or surface-sized from at least one side. In the film press (10) a film press nip (N) is formed between a first and a second film press roll (12, 16), and the coating agent or surface size is applied as a film (F1, F2) at least onto the face of the first film press roll (12). The web (W) is passed through the film press nip (N) so that in said nip (N) the coating agent or surface size is transferred from the face (12) of the film press roll onto the web (W). After the film press nip (N), the web (W') follows the face of the first film press roll (12), from which it is separated for a treatment of the coated or surface-sized web (W') following after the film press. According to the invention, the web (W') is separated in the desired geometry from the first film press roll (12) by means of a separation control device that has been fitted at the outlet side of the film press nip (N) at the opposite side of the web (W') in relation to the first film press roll, which separation control device is preferably a separation roll or cylinder (23).
AT99931319T 1998-06-23 1999-06-22 FILM PRESS ATE261021T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI981445A FI111020B (en) 1998-06-23 1998-06-23 Method in film press and film press
PCT/FI1999/000547 WO1999067467A1 (en) 1998-06-23 1999-06-22 Film press

Publications (1)

Publication Number Publication Date
ATE261021T1 true ATE261021T1 (en) 2004-03-15

Family

ID=8552054

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99931319T ATE261021T1 (en) 1998-06-23 1999-06-22 FILM PRESS

Country Status (6)

Country Link
EP (1) EP1092062B1 (en)
AT (1) ATE261021T1 (en)
AU (1) AU4787099A (en)
DE (1) DE69915292T2 (en)
FI (1) FI111020B (en)
WO (1) WO1999067467A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103243610A (en) * 2013-04-12 2013-08-14 杭州维美机械有限公司 Paper web gluing process based on membrane transfer
CN103290726A (en) * 2013-05-29 2013-09-11 轻工业杭州机电设计研究院 Adhesive applicator/coater
EP3219849A1 (en) * 2016-03-15 2017-09-20 Valmet Technologies Oy Device for treating fiber webs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE162251T1 (en) * 1993-08-07 1998-01-15 Voith Gmbh J M DEVICE FOR COATING A PAPER WEB
FI101092B (en) * 1996-02-07 1998-04-15 Valmet Corp Method in film transfer coating and apparatus for carrying out the method
DE29807585U1 (en) * 1998-04-24 1998-08-13 Valmet Corp., Helsinki Device for painting a running web

Also Published As

Publication number Publication date
FI111020B (en) 2003-05-15
FI981445A (en) 1999-12-24
DE69915292T2 (en) 2004-12-30
FI981445A0 (en) 1998-06-23
WO1999067467A1 (en) 1999-12-29
AU4787099A (en) 2000-01-10
EP1092062B1 (en) 2004-03-03
EP1092062A1 (en) 2001-04-18
DE69915292D1 (en) 2004-04-08

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