CA2174749A1 - Mecanisme permettant d'appliquer directement ou indirectement une substance sous forme de liquide ou de pate sur une bande de materiau en mouvement - Google Patents

Mecanisme permettant d'appliquer directement ou indirectement une substance sous forme de liquide ou de pate sur une bande de materiau en mouvement

Info

Publication number
CA2174749A1
CA2174749A1 CA002174749A CA2174749A CA2174749A1 CA 2174749 A1 CA2174749 A1 CA 2174749A1 CA 002174749 A CA002174749 A CA 002174749A CA 2174749 A CA2174749 A CA 2174749A CA 2174749 A1 CA2174749 A1 CA 2174749A1
Authority
CA
Canada
Prior art keywords
application
application unit
members
gap
unit according
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.)
Abandoned
Application number
CA002174749A
Other languages
English (en)
Inventor
Stefan Reich
Richard Bernert
Martin Kustermann
Manfred Ueberschaer
Eckard Wozny
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 Sulzer Papiermaschinen GmbH
Original Assignee
Individual
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
Priority claimed from DE19944432179 external-priority patent/DE4432179C1/de
Priority claimed from DE19944432180 external-priority patent/DE4432180A1/de
Priority claimed from DE19944432178 external-priority patent/DE4432178A1/de
Application filed by Individual filed Critical Individual
Publication of CA2174749A1 publication Critical patent/CA2174749A1/fr
Abandoned 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
    • 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
    • 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
    • B05C11/023—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface
    • B05C11/025—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface with an essentially cylindrical body, e.g. roll or rod
    • 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
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/0283—Flat jet coaters, i.e. apparatus in which the liquid or other fluent material is projected from the outlet as a cohesive flat jet in direction of the work
    • 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
    • D21H23/34—Knife or blade type coaters
    • 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
    • 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

Landscapes

  • Coating Apparatus (AREA)
  • Paper (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nozzles (AREA)

Abstract

L'invention concerne un mécanisme permettant d'appliquer directement ou indirectement une substance sous forme de liquide ou de pâte sur une bande de matériau en mouvement, en particulier sur une bande de papier ou de carton. Ce mécanisme comprend un ensemble de base constitué d'une poutre (3), d'un dispositif de distribution (4, 11) conçu pour distribuer la substance à appliquer dans une fente d'alimentation (10) délimitée par une paroi antérieure (9) et une paroi postérieure (5), ainsi que des dispositifs de réglage et de raccordement (D, K, L, S, Z). La zone (5, 9) de la paroi antérieure et de la paroi postérieure du module de base est conçue pour permettre le montage, de façon éventuellement amovible, d'éléments formant une chambre d'application (12) ou formant une fente de dosage de buse à jet libre pour la substance à appliquer. L'invention concerne en outre des mécanismes d'application comprenant un module de base présentant un dispositif d'application avec buse à jet libre ou avec chambre d'application, ces mécanismes étant conçus respectivement pour permettre le montage de l'autre variante d'application.
CA002174749A 1994-09-09 1995-09-06 Mecanisme permettant d'appliquer directement ou indirectement une substance sous forme de liquide ou de pate sur une bande de materiau en mouvement Abandoned CA2174749A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE19944432179 DE4432179C1 (de) 1994-09-09 1994-09-09 Auftragswerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
DE19944432180 DE4432180A1 (de) 1994-09-09 1994-09-09 Auftragswerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
DEP4432178.3 1994-09-09
DEP4432179.1 1994-09-09
DEP4432180.5 1994-09-09
DE19944432178 DE4432178A1 (de) 1994-09-09 1994-09-09 Auftragswerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn

Publications (1)

Publication Number Publication Date
CA2174749A1 true CA2174749A1 (fr) 1996-03-14

Family

ID=27206754

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002174749A Abandoned CA2174749A1 (fr) 1994-09-09 1995-09-06 Mecanisme permettant d'appliquer directement ou indirectement une substance sous forme de liquide ou de pate sur une bande de materiau en mouvement

Country Status (7)

Country Link
EP (1) EP0728241B1 (fr)
JP (1) JPH09506294A (fr)
AT (1) ATE201466T1 (fr)
CA (1) CA2174749A1 (fr)
DE (1) DE59509286D1 (fr)
FI (1) FI106967B (fr)
WO (1) WO1996007790A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5789023A (en) * 1992-09-11 1998-08-04 Consolidated Papers, Inc. Method of applying coating to a web using centrifugal force
US6319552B1 (en) 1992-09-11 2001-11-20 Stora Enso North America Corp. Method of decreasing skip coating on a paper web
DE29520678U1 (de) * 1995-12-29 1996-05-30 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Auftragwerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Mediums auf eine laufende Materialbahn
US6235115B1 (en) * 1998-01-27 2001-05-22 Beloit Technologies, Inc. Fountain coating applicator and support beam

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112653A (en) * 1989-07-03 1992-05-12 Consolidated Papers, Inc. Method of and apparatus for coating high speed traveling webs
CA2101358C (fr) * 1992-09-11 2000-10-24 Wayne A. Damrau Jet applicateur pour l'application d'un revetement sur une trame de papier et methode

Also Published As

Publication number Publication date
FI961910A (fi) 1996-07-05
EP0728241A1 (fr) 1996-08-28
FI961910A0 (fi) 1996-05-06
FI106967B (fi) 2001-05-15
ATE201466T1 (de) 2001-06-15
WO1996007790A1 (fr) 1996-03-14
JPH09506294A (ja) 1997-06-24
EP0728241B1 (fr) 2001-05-23
DE59509286D1 (de) 2001-06-28

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Legal Events

Date Code Title Description
FZDE Discontinued