BR9702313A - Formador de abertura a rolo e a lamina de fio duplo para uma máquina de confeccionar papel - Google Patents

Formador de abertura a rolo e a lamina de fio duplo para uma máquina de confeccionar papel

Info

Publication number
BR9702313A
BR9702313A BR9702313A BR9702313A BR9702313A BR 9702313 A BR9702313 A BR 9702313A BR 9702313 A BR9702313 A BR 9702313A BR 9702313 A BR9702313 A BR 9702313A BR 9702313 A BR9702313 A BR 9702313A
Authority
BR
Brazil
Prior art keywords
forming
twin
roll
web
gap
Prior art date
Application number
BR9702313A
Other languages
English (en)
Inventor
Lauri Verkasalo
Michael Odell
Original Assignee
Valmet Corp
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=BR9702313(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valmet Corp filed Critical Valmet Corp
Publication of BR9702313A publication Critical patent/BR9702313A/pt

Links

Classifications

    • 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
    • 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)
BR9702313A 1996-06-11 1997-06-10 Formador de abertura a rolo e a lamina de fio duplo para uma máquina de confeccionar papel BR9702313A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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 (1)

Publication Number Publication Date
BR9702313A true BR9702313A (pt) 1999-03-09

Family

ID=24654539

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9702313A BR9702313A (pt) 1996-06-11 1997-06-10 Formador de abertura a rolo e a lamina de fio duplo para uma máquina de confeccionar papel

Country Status (9)

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

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 (en) * 2002-03-01 2007-11-14 Voith Patent GmbH Method and system for controlling the web formation
EP1543194B1 (en) * 2002-08-23 2017-12-27 Valmet Technologies, Inc. Forming of a paper or board web in a twin-wire former
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
DE69707256T2 (de) 2002-07-11
KR19990036353A (ko) 1999-05-25
EP0853703B2 (en) 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
CA2228259C (en) 1999-12-07
CA2228259A1 (en) 1997-12-18
ATE206780T1 (de) 2001-10-15
EP0853703A1 (en) 1998-07-22
EP0853703B1 (en) 2001-10-10
WO1997047803A1 (en) 1997-12-18

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.