ATE453015T1 - SYSTEM FOR COATING A FIBROUS WEB WITH A COATING MEDIUM - Google Patents

SYSTEM FOR COATING A FIBROUS WEB WITH A COATING MEDIUM

Info

Publication number
ATE453015T1
ATE453015T1 AT08157283T AT08157283T ATE453015T1 AT E453015 T1 ATE453015 T1 AT E453015T1 AT 08157283 T AT08157283 T AT 08157283T AT 08157283 T AT08157283 T AT 08157283T AT E453015 T1 ATE453015 T1 AT E453015T1
Authority
AT
Austria
Prior art keywords
support beam
coating
curtain
fibrous web
application
Prior art date
Application number
AT08157283T
Other languages
German (de)
Inventor
Stefan Reich
Wolfgang Klotzbuecher
Franz Fischer
Kustermann Martin Dr
Original Assignee
Voith 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 Patent Gmbh filed Critical Voith Patent Gmbh
Application granted granted Critical
Publication of ATE453015T1 publication Critical patent/ATE453015T1/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
    • D21H23/32—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
    • 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

Landscapes

  • Paper (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

The plant has a roller (1), which is clasped by the web of fibrous material (2) in operation. An application device (3) for direct application of the coating color on the web of fibrous material or for indirect application is included. A support beam (5) provides a plane, tensioned or tautly held curtain (9), which is suspended on the support beam and which in side view is located in a vertical level between the support beam and the gangway (8). The support beam reaches lower end of the curtain in the working position of the support beam with the application device up to the gangway by which the curtain acts as mechanical protection device.
AT08157283T 2007-06-12 2008-05-30 SYSTEM FOR COATING A FIBROUS WEB WITH A COATING MEDIUM ATE453015T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007027094A DE102007027094A1 (en) 2007-06-12 2007-06-12 Plant for coating a fibrous web with a coating medium

Publications (1)

Publication Number Publication Date
ATE453015T1 true ATE453015T1 (en) 2010-01-15

Family

ID=39773175

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08157283T ATE453015T1 (en) 2007-06-12 2008-05-30 SYSTEM FOR COATING A FIBROUS WEB WITH A COATING MEDIUM

Country Status (3)

Country Link
EP (1) EP2003244B1 (en)
AT (1) ATE453015T1 (en)
DE (2) DE102007027094A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009003111A1 (en) 2009-05-14 2010-11-18 Voith Patent Gmbh applicator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI93884C (en) * 1992-04-10 1995-06-12 Valmet Paper Machinery Inc Application beam in a glue press
DE4230241C2 (en) * 1992-09-10 1994-07-14 Voith Gmbh J M Commissioned work for coating webs of paper or cardboard
DE4401737C1 (en) 1994-01-21 1995-05-04 Voith Gmbh J M Coating device
DE4402108A1 (en) 1994-01-26 1994-06-30 Voith Gmbh J M Machine for coating a running web, in particular a paper web
DE4402744C2 (en) 1994-01-31 1997-10-16 Voith Gmbh J M Device for applying coating color on a fibrous web
DE19600046C2 (en) 1996-01-02 1998-01-29 Voith Sulzer Papiermasch Gmbh Application unit for direct or indirect application of a liquid or pasty medium to a running material web
FI115651B (en) * 2000-06-20 2005-06-15 Metso Paper Inc safety
FI4757U1 (en) * 2000-10-24 2000-12-18 Valmet Corp Rolling over protective device

Also Published As

Publication number Publication date
EP2003244B1 (en) 2009-12-23
EP2003244A1 (en) 2008-12-17
DE102007027094A1 (en) 2008-12-18
DE502008000261D1 (en) 2010-02-04

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