BRPI0511194A - forming sieve for wet end section of a paper making machine - Google Patents

forming sieve for wet end section of a paper making machine

Info

Publication number
BRPI0511194A
BRPI0511194A BRPI0511194-3A BRPI0511194A BRPI0511194A BR PI0511194 A BRPI0511194 A BR PI0511194A BR PI0511194 A BRPI0511194 A BR PI0511194A BR PI0511194 A BRPI0511194 A BR PI0511194A
Authority
BR
Brazil
Prior art keywords
sieve
making machine
end section
paper making
wet end
Prior art date
Application number
BRPI0511194-3A
Other languages
Portuguese (pt)
Inventor
Joachim Pitzler
Oliver Baumann
Original Assignee
Wangner 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
Priority claimed from DE202004009300U external-priority patent/DE202004009300U1/en
Application filed by Wangner Gmbh filed Critical Wangner Gmbh
Publication of BRPI0511194A publication Critical patent/BRPI0511194A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4618—Manufacturing of screening surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • B07B1/4672—Woven meshes
    • 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
    • D21F1/0027—Screen-cloths
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/903—Paper forming member, e.g. fourdrinier, sheet forming member

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Paper (AREA)

Abstract

PENEIRA DE FORMAçãO PARA SEçãO FINAL úMIDA DE UMA MáQUINA DE FABRICAR PAPEL. A presente invenção refere-se a uma peneira para a seção final úmida de uma máquina de fabricar papel, em que a peneira foi comprimida por pelo menos uma de temperatura , pressão e/ou umidade aumentada. Tal tratamento leva a uma peneira que tem pelo menos um lado em que os flutuadores e junções de fio são reformatados e a peneira apresenta pelo menos uma superfície substancialmente mais plana para a produção de papel. Este processo não causa qualquer dano físico na superfície da peneira, quando técnicas correntes de polir de modo abrasivo a superfície fazem, e portanto levam a panos com propriedades e vida útil aperfeiçoadas.TRAINING SCREEN FOR WET FINAL SECTION OF A PAPER MANUFACTURER. The present invention relates to a sieve for the wet end section of a paper making machine, wherein the sieve has been compressed by at least one of increased temperature, pressure and / or humidity. Such treatment leads to a sieve having at least one side on which the floats and yarn joints are reformatted and the sieve has at least a substantially flatter surface for papermaking. This process does not cause any physical damage to the sieve surface when current surface abrasive polishing techniques do, and thus lead to cloths with improved properties and service life.

BRPI0511194-3A 2004-05-19 2005-05-03 forming sieve for wet end section of a paper making machine BRPI0511194A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202004008078 2004-05-19
DE202004009300U DE202004009300U1 (en) 2004-05-19 2004-06-11 Dewatering belt for papermaking assembly has a gross-woven polymer gauze whose high points are flattened at high temperature and pressure
PCT/EP2005/004787 WO2005111302A1 (en) 2004-05-19 2005-05-03 Forming sieve for the wet end section of a paper machine

Publications (1)

Publication Number Publication Date
BRPI0511194A true BRPI0511194A (en) 2008-01-22

Family

ID=34965822

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511194-3A BRPI0511194A (en) 2004-05-19 2005-05-03 forming sieve for wet end section of a paper making machine

Country Status (7)

Country Link
EP (1) EP1751348B1 (en)
JP (1) JP4650905B2 (en)
KR (1) KR101114959B1 (en)
AU (1) AU2005243513B2 (en)
BR (1) BRPI0511194A (en)
CA (1) CA2566520C (en)
WO (1) WO2005111302A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2182110A1 (en) * 2008-11-03 2010-05-05 Voith Patent GmbH Method for generating a paper machine tensioner
FI20115222L (en) 2011-03-04 2012-09-05 Metso Fabrics Oy Paper machine fabric
JP2014208931A (en) * 2013-03-29 2014-11-06 日本製紙株式会社 Method for producing coated white paperboard, wire for making coated white paperboard used in the method, and coated white paperboard
DE102015201428A1 (en) 2015-01-28 2016-07-28 Voith Patent Gmbh Fabric tape for the production of web material, in particular for the production of spunbonded web

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573164A (en) * 1967-08-22 1971-03-30 Procter & Gamble Fabrics with improved web transfer characteristics
FI66934C (en) * 1977-12-30 1984-12-10 Tampereen Verkatehdas Oy FOERFARANDE FOER SLAETNING AV YTAN AV EN FILT VIRA ELLER LIKNANDE AENDLOES THERMOPLASTIC BEHANDLINGSBANA SAMT ANLAEGGNING FOER TILLAEMPNING AV DETTA FOERFARANDE
JPS5841992A (en) * 1981-09-03 1983-03-11 敷島カンパス株式会社 Papermaking fabric having smooth surface
DE4137984C1 (en) * 1991-11-19 1992-12-17 Thomas Josef Heimbach Gmbh & Co, 5160 Dueren, De
JP3340829B2 (en) * 1993-12-20 2002-11-05 日本フイルコン株式会社 Hot roll press device for smoothing the surface of endless belt and heat setting method using this press device
CA2153846A1 (en) * 1995-06-28 1996-12-29 Hippolit Gstrein Process for producing a papermakers' fabric with a smooth surface
JP2002020989A (en) * 2000-06-30 2002-01-23 Nippon Felt Co Ltd Woven fabric for papermaking and method for producing the same
US7514030B2 (en) * 2002-12-30 2009-04-07 Albany International Corp. Fabric characteristics by flat calendering

Also Published As

Publication number Publication date
JP4650905B2 (en) 2011-03-16
CA2566520A1 (en) 2005-11-24
EP1751348A1 (en) 2007-02-14
WO2005111302A1 (en) 2005-11-24
EP1751348B1 (en) 2012-11-14
AU2005243513B2 (en) 2009-11-12
KR20070044806A (en) 2007-04-30
AU2005243513A1 (en) 2005-11-24
JP2007538164A (en) 2007-12-27
CA2566520C (en) 2012-08-14
KR101114959B1 (en) 2012-03-06

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: HUYCK.WANGNER GERMANY GMBH (DE)

Free format text: ALTERADO DE: WANGNER GMBH

B07A Technical examination (opinion): publication of technical examination (opinion)
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements