CA2196093A1 - Water removal element in a paper machine and method of manufacturing such an element - Google Patents

Water removal element in a paper machine and method of manufacturing such an element

Info

Publication number
CA2196093A1
CA2196093A1 CA002196093A CA2196093A CA2196093A1 CA 2196093 A1 CA2196093 A1 CA 2196093A1 CA 002196093 A CA002196093 A CA 002196093A CA 2196093 A CA2196093 A CA 2196093A CA 2196093 A1 CA2196093 A1 CA 2196093A1
Authority
CA
Canada
Prior art keywords
water removal
wire
coat
felt
continuous section
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.)
Granted
Application number
CA002196093A
Other languages
French (fr)
Other versions
CA2196093C (en
Inventor
Ari Telama
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.)
Valmet Technologies Oy
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
Application filed by Individual filed Critical Individual
Publication of CA2196093A1 publication Critical patent/CA2196093A1/en
Application granted granted Critical
Publication of CA2196093C publication Critical patent/CA2196093C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/48—Suction apparatus
    • D21F1/483—Drainage foils and bars
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/48—Suction apparatus

Landscapes

  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Laminated Bodies (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)

Abstract

Paper and board machines require the use of fixed water removal elements adapted to squeegee the wire or press felt of the machine from the side opposite to the sheet side of the wire/felt, whereby water is removed from the wire/felt.
The present invention relates to a water removal element comprising a body (1, 6) and a ceramic wear-resisting coat (5).
The body (1, 6) comprises an elongated continuous section forming a bounded space into which a thermoset plastic compound fill (6) can be cast, and at least one surface suited to accomodate the adherence of said wear-resisting coat (5).
The bounded interior space of the continuous section body is at least partially filled with said thermoset plastic compound fill (6) and said ceramic wear-resisting coat (5) is formed by a ceramic coat (5) applied by thermal spray-coating onto a surface of the continuous section body (1).
CA002196093A 1994-08-17 1995-08-03 Water removal element in a paper machine and method of manufacturing such an element Expired - Fee Related CA2196093C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI943777 1994-08-17
FI943777A FI943777A (en) 1994-08-17 1994-08-17 Water removal device for a paper machine and process for making it
PCT/FI1995/000413 WO1996005370A1 (en) 1994-08-17 1995-08-03 Water removal element in a paper machine and method of manufacturing such an element

Publications (2)

Publication Number Publication Date
CA2196093A1 true CA2196093A1 (en) 1996-02-22
CA2196093C CA2196093C (en) 2007-01-09

Family

ID=8541206

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002196093A Expired - Fee Related CA2196093C (en) 1994-08-17 1995-08-03 Water removal element in a paper machine and method of manufacturing such an element

Country Status (10)

Country Link
EP (1) EP0776395B1 (en)
JP (1) JPH10504357A (en)
KR (1) KR100253986B1 (en)
AT (1) ATE189494T1 (en)
AU (1) AU3079695A (en)
CA (1) CA2196093C (en)
DE (1) DE69514925T2 (en)
FI (1) FI943777A (en)
NO (1) NO309685B1 (en)
WO (1) WO1996005370A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6982116B1 (en) 2000-02-18 2006-01-03 Praxair S.T. Technology, Inc. Coatings on fiber reinforced composites
EP1260633B1 (en) * 2001-05-15 2007-02-21 Voith Patent GmbH Machine for producing a fibrous web from a fibre suspension, process for monitoring a dewatering member of a papermaking machine, and papermaking machine with a system for monitoring a dewatering member
DE10130323A1 (en) * 2001-06-22 2003-01-02 Voith Paper Patent Gmbh Wear body in laminated construction, in particular in a paper or board machine, process for its production and its use
FI110439B (en) * 2001-11-21 2003-01-31 Metso Paper Inc Dewatering foil for paper making machine, has hard coating layer formed on surface of adhesive layer which is formed on outer surface of composite element
US7419704B2 (en) 2005-08-18 2008-09-02 Praxair S. T. Technology, Inc. Coatings on fiber reinforced composites
FI118211B (en) * 2006-05-19 2007-08-31 Metso Paper Inc Static dewatering element for web forming machine, has thermally sprayed coating comprising agglomerate of powder particles containing primary particles with average size below preset value
CN104364440B (en) * 2012-01-30 2016-06-29 佩普乔恩股份有限公司 A kind of cladding system of the drainage arrangement for paper machine
US9708766B2 (en) 2012-01-30 2017-07-18 Paperchine Inc. Cover device for a drainage apparatus for a papermaking machine
DE102012218961A1 (en) * 2012-10-17 2014-04-30 Sgl Carbon Se Ceramic dewatering element formed in one piece, useful for a machine for producing a fibrous web, preferably a paper-, cardboard- or packaging paper web, comprises a ceramic carrier and a support for the ceramic carrier
CN108589377A (en) * 2018-04-21 2018-09-28 窦常平 A kind of papermaking quick-dehydration device
AT526435B1 (en) * 2023-01-26 2024-03-15 Andritz Ag Maschf DRAINAGE ELEMENT FOR DRAINAGE OF A FIBER METAL

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE470100B (en) * 1991-06-20 1993-11-08 Sjoedin Sven Eric Drainage strip for the wire party by a paper machine

Also Published As

Publication number Publication date
AU3079695A (en) 1996-03-07
EP0776395B1 (en) 2000-02-02
NO970679D0 (en) 1997-02-14
DE69514925T2 (en) 2000-10-05
FI943777A0 (en) 1994-08-17
CA2196093C (en) 2007-01-09
NO970679L (en) 1997-02-14
KR970704936A (en) 1997-09-06
JPH10504357A (en) 1998-04-28
DE69514925D1 (en) 2000-03-09
ATE189494T1 (en) 2000-02-15
EP0776395A1 (en) 1997-06-04
WO1996005370A1 (en) 1996-02-22
FI943777A (en) 1996-02-18
KR100253986B1 (en) 2000-04-15
NO309685B1 (en) 2001-03-12

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed