DE69707256T2 - DOPPELSIEBFORMER MIT ROLLE UND KLINGE FüR EINE PAPIERMASCHINE - Google Patents

DOPPELSIEBFORMER MIT ROLLE UND KLINGE FüR EINE PAPIERMASCHINE

Info

Publication number
DE69707256T2
DE69707256T2 DE69707256T DE69707256T DE69707256T2 DE 69707256 T2 DE69707256 T2 DE 69707256T2 DE 69707256 T DE69707256 T DE 69707256T DE 69707256 T DE69707256 T DE 69707256T DE 69707256 T2 DE69707256 T2 DE 69707256T2
Authority
DE
Germany
Prior art keywords
forming
twin
roll
web
gap
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 - Lifetime
Application number
DE69707256T
Other languages
English (en)
Other versions
DE69707256T3 (de
DE69707256D1 (de
Inventor
Michael Odell
Lauri Verkasalo
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
Metso Paper 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24654539&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69707256(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Metso Paper Oy filed Critical Metso Paper Oy
Application granted granted Critical
Publication of DE69707256D1 publication Critical patent/DE69707256D1/de
Publication of DE69707256T2 publication Critical patent/DE69707256T2/de
Publication of DE69707256T3 publication Critical patent/DE69707256T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
    • 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
    • D21F1/36—Guiding mechanisms
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/06—Indicating or regulating the thickness of the layer; Signal devices

Landscapes

  • Paper (AREA)
  • Advancing Webs (AREA)
  • Unwinding Webs (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
DE69707256T 1996-06-11 1997-06-10 DOPPELSIEBFORMER MIT ROLLE UND KLINGE FüR EINE PAPIERMASCHINE Expired - Lifetime DE69707256T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US661657 1996-06-11
US08/661,657 US5798024A (en) 1996-06-11 1996-06-11 Controlling web anistropy in a roll and blade twin-wire gap former
PCT/FI1997/000362 WO1997047803A1 (en) 1996-06-11 1997-06-10 Roll and blade twin-wire gap former for a paper machine

Publications (3)

Publication Number Publication Date
DE69707256D1 DE69707256D1 (de) 2001-11-15
DE69707256T2 true DE69707256T2 (de) 2002-07-11
DE69707256T3 DE69707256T3 (de) 2009-07-16

Family

ID=24654539

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69707256T Expired - Lifetime DE69707256T3 (de) 1996-06-11 1997-06-10 DOPPELSIEBFORMER MIT ROLLE UND KLINGE FüR EINE PAPIERMASCHINE

Country Status (9)

Country Link
US (1) US5798024A (de)
EP (1) EP0853703B2 (de)
JP (1) JP3297057B2 (de)
KR (1) KR100423180B1 (de)
AT (1) ATE206780T1 (de)
BR (1) BR9702313A (de)
CA (1) CA2228259C (de)
DE (1) DE69707256T3 (de)
WO (1) WO1997047803A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI981098A (fi) * 1998-05-18 1999-11-19 Valmet Corp Paperikoneen kaksiviirainen tela-kiraformeri
DE10012342A1 (de) * 2000-03-14 2001-09-20 Voith Paper Patent Gmbh Doppelsiebformer
US6860030B1 (en) * 2000-11-15 2005-03-01 Voith Paper, Inc. Control system for gap measuring
FI109299B (fi) * 2001-01-22 2002-06-28 Metso Paper Inc Kaksiviiraformeri
DE10106731A1 (de) * 2001-02-14 2002-08-22 Voith Paper Patent Gmbh Doppelsiebformer zur Herstellung einer Faserstoffbahn aus einer Faserstoffsuspension
DE10161056A1 (de) * 2001-12-12 2003-06-26 Voith Paper Patent Gmbh Siebpartie
EP1342843B1 (de) * 2002-03-01 2007-11-14 Voith Patent GmbH Verfahren und System zur Steuerung der Papierformation
EP1543194B1 (de) * 2002-08-23 2017-12-27 Valmet Technologies, Inc. Herstellung einer papier- oder kartonbahn in einem doppelsiebformer
US7789995B2 (en) * 2002-10-07 2010-09-07 Georgia-Pacific Consumer Products, LP Fabric crepe/draw process for producing absorbent sheet
US6821392B2 (en) * 2003-02-20 2004-11-23 Metso Paper, Inc. Headbox sealing device
AU2003300338B2 (en) * 2003-12-22 2008-01-24 Astenjohnson, Inc. Hybrid type forming section for a paper making machine
PL380073A1 (pl) * 2003-12-22 2006-12-27 Asten-Johnson, Inc. Szczelinowa sekcja formująca do dwutkaninowej maszyny papierniczej
JP4913510B2 (ja) * 2006-09-05 2012-04-11 横河電機株式会社 シミュレーション方法、繊維配向制御方法、及び繊維配向制御装置
DE102006049025A1 (de) 2006-10-13 2008-04-17 Voith Patent Gmbh Vorrichtung und Verfahren zur Herstellung einer Faserstoffbahn
DE102006049078A1 (de) * 2006-10-13 2008-04-17 Voith Patent Gmbh Vorrichtung und Verfahren zur Herstellung einer Faserstoffbahn
DE102006049026A1 (de) * 2006-10-13 2008-04-17 Voith Patent Gmbh Vorrichtung und Verfahren zur Herstellung einer Faserstoffbahn
JP5270663B2 (ja) * 2008-03-21 2013-08-21 日本製紙株式会社 塗工紙の製造方法
KR20160063770A (ko) 2014-11-27 2016-06-07 주식회사 제이엘서피스 내식성이 우수한 건식 확산 코팅 조성물의 제조방법
SE540011C2 (en) * 2015-05-19 2018-02-27 Valmet Oy A method of making a structured fibrous web and a creped fibrous web

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3843470A (en) * 1970-08-31 1974-10-22 Beloit Corp Flexible trailing elements in a paper-making machine headbox having projections thereon extending into the slurry flow
US3923593A (en) * 1971-12-03 1975-12-02 Beloit Corp Multiple ply web former with divided slice chamber
US3963562A (en) † 1974-01-14 1976-06-15 Lodding Engineering Corporation Slurry distributor
US4133713A (en) † 1977-10-11 1979-01-09 The Procter & Gamble Company Microturbulence generator for papermachine headbox
US5393378A (en) * 1989-05-31 1995-02-28 Ishikawajima-Harima Jukogyo Kabushiki Kaishi Method for measuring and controlling fiber variations in paper sheet
US4941950A (en) † 1989-07-26 1990-07-17 Beloit Corporation Headbox with grooved trailing element
DE4026953C2 (de) * 1990-01-26 1995-11-30 Escher Wyss Gmbh Entwässerungsvorrichtung und Verfahren zur Entwässerung an einem Doppelsiebformer
US5034098A (en) * 1990-02-23 1991-07-23 Beloit Corporation Method of forming a paper web
FI91788C (fi) * 1990-09-12 1994-08-10 Valmet Paper Machinery Inc Paperikoneen kaksiviirainen rainanmuodostusosa
FI93032C (fi) * 1991-03-15 1995-02-10 Valmet Paper Machinery Inc Paperikoneen kaksiviirainen rainanmuodostusosa
US5211814A (en) * 1991-05-31 1993-05-18 Valmet Paper Machinery Inc. Wire loading device in a paper machine
US5129988A (en) * 1991-06-21 1992-07-14 Kimberly-Clark Corporation Extended flexible headbox slice with parallel flexible lip extensions and extended internal dividers
FI920228A0 (fi) * 1992-01-17 1992-01-17 Valmet Paper Machinery Inc Banformningsparti foer pappersmaskin.
FI103995B (fi) * 1993-06-17 1999-10-29 Valmet Paper Machinery Inc Menetelmä ja laite sekä säätöjärjestely paperikoneessa paperirainan poikittaisen profiilin hallinnassa
FI953984A (fi) * 1995-08-24 1997-02-25 Valmet Corp Paperikoneen rainanmuodostusosa

Also Published As

Publication number Publication date
KR100423180B1 (ko) 2004-07-19
KR19990036353A (ko) 1999-05-25
EP0853703B2 (de) 2009-01-07
JP3297057B2 (ja) 2002-07-02
DE69707256T3 (de) 2009-07-16
DE69707256D1 (de) 2001-11-15
US5798024A (en) 1998-08-25
JPH11504997A (ja) 1999-05-11
BR9702313A (pt) 1999-03-09
CA2228259C (en) 1999-12-07
CA2228259A1 (en) 1997-12-18
ATE206780T1 (de) 2001-10-15
EP0853703A1 (de) 1998-07-22
EP0853703B1 (de) 2001-10-10
WO1997047803A1 (en) 1997-12-18

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings