NO970134L - Kantbegrenser for en påstrykningsinnretning med kort oppholdstid - Google Patents

Kantbegrenser for en påstrykningsinnretning med kort oppholdstid

Info

Publication number
NO970134L
NO970134L NO970134A NO970134A NO970134L NO 970134 L NO970134 L NO 970134L NO 970134 A NO970134 A NO 970134A NO 970134 A NO970134 A NO 970134A NO 970134 L NO970134 L NO 970134L
Authority
NO
Norway
Prior art keywords
plate
block
coating
recess
short
Prior art date
Application number
NO970134A
Other languages
English (en)
Other versions
NO970134D0 (no
Inventor
Wolfgang Isfort
Original Assignee
Feldmuehle Ag Stora
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 Feldmuehle Ag Stora filed Critical Feldmuehle Ag Stora
Publication of NO970134D0 publication Critical patent/NO970134D0/no
Publication of NO970134L publication Critical patent/NO970134L/no

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
    • D21H23/34—Knife or blade type coaters
    • D21H23/36—Knife or blade forming part of the fluid reservoir, e.g. puddle-type trailing blade or short-dwell coaters
    • 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
    • B05C11/047—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 provided with end dams
    • 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
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/08—Rearranging applied substances, e.g. metering, smoothing; Removing excess material
    • D21H25/10—Rearranging applied substances, e.g. metering, smoothing; Removing excess material with blades

Landscapes

  • Coating Apparatus (AREA)
  • Supports For Plants (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Packages (AREA)
  • Color Printing (AREA)
  • Paper (AREA)
  • Materials For Medical Uses (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

En beleggskantavgrenser for en påføringsinnretning med kort oppholdstid for belegning av løpende baner (2), særlig av papir, avtetter sideveis begge ender av et mellom en oppstuvningsvegg (4) og et rakelelement (3) dannet belegningskammer for påføringsmasse. Den på papirbanen dannede påføringssone (12) dekkes derved flatemessig ved kantene ved hjelp av en formatplate (8). Formatplateholderen er fast forbundet med en tetningskloss (5) og rager utover, ut over oppstuvningsveggen (4). Klossen (5) har på den fra platen (8) fravendte side minst en fordypning (11) som via en kanal (13) er forbundet med en vanntilførsel (20). Mellom formatplaten (8) og klossen (5) danner det seg en smal tetningsspalte (15) med en bredde på 1 til 3 mm, hvorved det via fordypningen (11) til spalten (15) innførte vann danner en trykkpute som presser platen (8) flatemessig mot papirbanen.
NO970134A 1994-07-15 1997-01-13 Kantbegrenser for en påstrykningsinnretning med kort oppholdstid NO970134L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4425137A DE4425137C1 (de) 1994-07-15 1994-07-15 Streichrandbegrenzer für eine Kurzverweilzeit-Streicheinrichtung
PCT/EP1995/002673 WO1996002703A1 (de) 1994-07-15 1995-07-08 Streichrandbegrenzer für eine kurzverweilzeit-streicheinrichtung

Publications (2)

Publication Number Publication Date
NO970134D0 NO970134D0 (no) 1997-01-13
NO970134L true NO970134L (no) 1997-03-04

Family

ID=6523316

Family Applications (1)

Application Number Title Priority Date Filing Date
NO970134A NO970134L (no) 1994-07-15 1997-01-13 Kantbegrenser for en påstrykningsinnretning med kort oppholdstid

Country Status (8)

Country Link
US (1) US5795393A (no)
EP (1) EP0771377B1 (no)
AT (1) ATE171986T1 (no)
CA (1) CA2195201C (no)
DE (2) DE4425137C1 (no)
FI (1) FI970127A7 (no)
NO (1) NO970134L (no)
WO (1) WO1996002703A1 (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29613687U1 (de) * 1996-08-07 1996-10-24 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Auftragwerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Streichmediums auf eine laufende Materialbahn, insbesondere aus Papier oder Karton
DE19631888A1 (de) * 1996-08-07 1998-02-12 Voith Sulzer Papiermasch Gmbh Auftragwerk zum direkten oder indirekten Auftragen eines flüssigen oder pastösen Streichmediums auf eine laufende Materialbahn, insbesondere aus Papier oder Karton
DE29712431U1 (de) * 1997-07-14 1997-09-18 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Einrichtung zum Auftragen eines flüssigen oder pastösen Mediums auf eine sich in einer Laufrichtung bewegende Oberfläche
DE19839916A1 (de) * 1998-09-02 2000-03-09 Jagenberg Papiertech Gmbh Verfahren und Vorrichtung zur Verminderung des Volumens oder Drucks eines Fluids, das von sich bewegenden Oberflächen in einen Spalt eingeschleppt wird
US6113743A (en) * 1999-06-16 2000-09-05 Vice; Gerald End dam for waterbox of paper making machine
DE19960748A1 (de) * 1999-12-16 2001-06-21 Voith Paper Patent Gmbh Auftragsvorrichtung
GB0204390D0 (en) * 2002-02-26 2002-04-10 Eastman Kodak Co A method and system for coating
US20110195193A1 (en) * 2008-10-23 2011-08-11 Oster Kurt W An end sealing device for a metering nip, a coater with a sealed end and a method of using same
US20120121814A1 (en) * 2010-11-11 2012-05-17 Robert Eugene Krautkramer Sealed Metered Coating Apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4250211A (en) * 1978-05-31 1981-02-10 Consolidated Papers, Inc. Paper coating method and apparatus
US4434194A (en) * 1982-02-22 1984-02-28 Consolidated Papers, Inc. Edge dam for paper coating apparatus and method
FI82107C (fi) * 1987-05-07 1991-01-10 Valmet Paper Machinery Inc Randpackning foer short-dwell-bestrykningsanordning.
FI81734C (fi) * 1987-12-03 1990-12-10 Valmet Paper Machinery Inc Foerfarande och anordning foer applicering och dosering av bestrykningsmedel pao roerligt underlag.
FI81637C (fi) * 1988-01-29 1990-11-12 Valmet Paper Machinery Inc Anordning foer bestrykning av materialbana.

Also Published As

Publication number Publication date
CA2195201A1 (en) 1996-02-01
DE59503865D1 (de) 1998-11-12
WO1996002703A1 (de) 1996-02-01
EP0771377B1 (de) 1998-10-07
EP0771377A1 (de) 1997-05-07
ATE171986T1 (de) 1998-10-15
DE4425137C1 (de) 1995-09-14
NO970134D0 (no) 1997-01-13
CA2195201C (en) 2000-01-25
FI970127A0 (fi) 1997-01-13
FI970127A7 (fi) 1997-01-13
US5795393A (en) 1998-08-18

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application