DE69514925D1 - DRAINAGE ELEMENT IN A PAPER MACHINE AND METHOD FOR PRODUCING SUCH AN ELEMENT - Google Patents

DRAINAGE ELEMENT IN A PAPER MACHINE AND METHOD FOR PRODUCING SUCH AN ELEMENT

Info

Publication number
DE69514925D1
DE69514925D1 DE69514925T DE69514925T DE69514925D1 DE 69514925 D1 DE69514925 D1 DE 69514925D1 DE 69514925 T DE69514925 T DE 69514925T DE 69514925 T DE69514925 T DE 69514925T DE 69514925 D1 DE69514925 D1 DE 69514925D1
Authority
DE
Germany
Prior art keywords
wire
coat
felt
continuous section
wear
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.)
Expired - Fee Related
Application number
DE69514925T
Other languages
German (de)
Other versions
DE69514925T2 (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 Oy
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Application granted granted Critical
Publication of DE69514925D1 publication Critical patent/DE69514925D1/en
Publication of DE69514925T2 publication Critical patent/DE69514925T2/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

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).
DE69514925T 1994-08-17 1995-08-03 DRAINAGE ELEMENT IN A PAPER MACHINE AND METHOD FOR PRODUCING SUCH AN ELEMENT Expired - Fee Related DE69514925T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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
DE69514925D1 true DE69514925D1 (en) 2000-03-09
DE69514925T2 DE69514925T2 (en) 2000-10-05

Family

ID=8541206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69514925T Expired - Fee Related DE69514925T2 (en) 1994-08-17 1995-08-03 DRAINAGE ELEMENT IN A PAPER MACHINE AND METHOD FOR PRODUCING 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 (10)

* 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
DE50209515D1 (en) * 2001-05-15 2007-04-05 Voith Patent Gmbh Machine for producing a fibrous web from a pulp suspension, method for monitoring a dewatering element of a paper machine and paper machine with a system for monitoring a dewatering element
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
EP2809842B1 (en) 2012-01-30 2017-03-15 Paperchine Inc. A cover device for a drainage apparatus for a papermaking machine
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
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

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
KR100253986B1 (en) 2000-04-15
CA2196093C (en) 2007-01-09
JPH10504357A (en) 1998-04-28
NO970679D0 (en) 1997-02-14
AU3079695A (en) 1996-03-07
DE69514925T2 (en) 2000-10-05
NO309685B1 (en) 2001-03-12
EP0776395A1 (en) 1997-06-04
EP0776395B1 (en) 2000-02-02
NO970679L (en) 1997-02-14
FI943777A0 (en) 1994-08-17
CA2196093A1 (en) 1996-02-22
ATE189494T1 (en) 2000-02-15
FI943777A (en) 1996-02-18
KR970704936A (en) 1997-09-06
WO1996005370A1 (en) 1996-02-22

Similar Documents

Publication Publication Date Title
CA2040777A1 (en) Method and device for limitation of the width of coating of paper
DE69827856D1 (en) Process for the production of a printed substrate
ATE189494T1 (en) DRAINAGE ELEMENT IN A PAPER MACHINE AND METHOD FOR PRODUCING SUCH AN ELEMENT
ATE160396T1 (en) METHOD AND DEVICE FOR DEWATERING A WEB BY PRESSING
DE69509389T2 (en) DEVICE FOR PRODUCING A PATTERN ON A RIBBON WITH A FELT LAYER AND A LIGHT-SENSITIVE RESIN LAYER AND METHOD FOR PRODUCING THE DEVICE
DE69200605T2 (en) Process for the surface coating of a porous laminate.
DE69714482T2 (en) Process for impregnating a substrate and substrate impregnated by the process
DE59608553D1 (en) METHOD AND DEVICE FOR PRODUCING GRID BOWLS IN THE SURFACE OF A LOW PRINTING CYLINDER
DE69502187T2 (en) Process for improving the smoothness of a surface
DE69605178D1 (en) Process for the production of a hydrophilic surface of a lithographic printing plate
DE69825499D1 (en) Process for dewatering a wet web with an air press
DE59608595D1 (en) Process for producing a fibrous web
DE69918351D1 (en) Device for the continuous drying of a porous web
DE29521198U1 (en) Component with an increased roughness, at least in parts of its surface, for a press connection with a component
DE69825512D1 (en) Process for producing a component with a functional layer
EP0458973A4 (en) Method of making watermarked paper
DE59607260D1 (en) ARRANGEMENT FOR DETECTING THE TOPOGRAPHY OF A SURFACE
DE69128255D1 (en) METHOD FOR PRODUCING A STRIP FOR PRODUCING SEALS
DE69603816D1 (en) METHOD FOR FORMING AN ADDITIONAL ELECTRODE LAYER FOR THE COMMON ELECTRODE PATTERN OF A THERMAL PRINT HEAD
DE9403228U1 (en) Washing device for washing the outer surface of a cylinder of a printing press
DE69818660D1 (en) Process for the production from a latex positive working printing plate
DE59605481D1 (en) Method for determining the dynamic properties of ink zones in inking units of a printing press
DE60224764D1 (en) Process for the preparation of a drainage element with a composite body for paper or board machines
DE69805898T2 (en) Process for producing a photosensitive printing plate
DE29816176U1 (en) Device for pretreating the surface of a wallpaper to be removed

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee