EP2212471A4 - Formbereich - Google Patents

Formbereich

Info

Publication number
EP2212471A4
EP2212471A4 EP08854819.3A EP08854819A EP2212471A4 EP 2212471 A4 EP2212471 A4 EP 2212471A4 EP 08854819 A EP08854819 A EP 08854819A EP 2212471 A4 EP2212471 A4 EP 2212471A4
Authority
EP
European Patent Office
Prior art keywords
forming section
forming
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
EP08854819.3A
Other languages
English (en)
French (fr)
Other versions
EP2212471A1 (de
EP2212471B1 (de
Inventor
Hannu Turpeinen
Antti Poikolainen
Kari Räisänen
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
Valmet Technologies 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 Technologies Oy filed Critical Valmet Technologies Oy
Publication of EP2212471A1 publication Critical patent/EP2212471A1/de
Publication of EP2212471A4 publication Critical patent/EP2212471A4/de
Application granted granted Critical
Publication of EP2212471B1 publication Critical patent/EP2212471B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D21F9/006—Complete machines for making continuous webs of paper of the twin-wire type paper or board consisting of two or more layers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
EP08854819.3A 2007-11-28 2008-11-04 Formbereich Active EP2212471B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075851A FI20075851L (fi) 2007-11-28 2007-11-28 Muodostusosa
PCT/FI2008/050627 WO2009068728A1 (en) 2007-11-28 2008-11-04 Forming section

Publications (3)

Publication Number Publication Date
EP2212471A1 EP2212471A1 (de) 2010-08-04
EP2212471A4 true EP2212471A4 (de) 2014-08-06
EP2212471B1 EP2212471B1 (de) 2018-05-23

Family

ID=38786780

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08854819.3A Active EP2212471B1 (de) 2007-11-28 2008-11-04 Formbereich

Country Status (4)

Country Link
EP (1) EP2212471B1 (de)
CN (1) CN101878338B (de)
FI (1) FI20075851L (de)
WO (1) WO2009068728A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105887550A (zh) * 2014-08-28 2016-08-24 李朝旺 全无氯功能型宣纸喷浆仪
CN105887549A (zh) * 2014-08-28 2016-08-24 李朝旺 全无氯功能型宣纸及制作方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20085782L (fi) * 2008-08-22 2010-02-23 Metso Paper Inc Kartonkikone
DE102011082914A1 (de) * 2011-09-19 2013-03-21 Voith Patent Gmbh Siebpartie für eine Maschine zur Herstellung einer Faserstoffbahn
US8871059B2 (en) 2012-02-16 2014-10-28 International Paper Company Methods and apparatus for forming fluff pulp sheets
WO2013160527A1 (en) * 2012-04-27 2013-10-31 Metso Paper, Inc. Forming section
EP2841644B1 (de) * 2012-04-27 2016-11-23 Valmet Technologies, Inc. Blattbildungspartie
CN103669082A (zh) * 2012-09-10 2014-03-26 国能纸业有限公司 用于长网多缸造纸机上的网部重力脱水系统
FI127630B (en) * 2014-12-17 2018-10-31 Valmet Technologies Inc Fiber forming machine forming unit and secondary forming unit for fiber forming machine multi-layer forming unit
EP3333315B1 (de) * 2016-12-08 2019-05-01 Valmet Technologies Oy Blattbildungspartie
CN116536950A (zh) * 2018-01-05 2023-08-04 国际纸业公司 具有增加的弯曲刚度和横向强度的纸产品及其制造方法
DE102018121155A1 (de) * 2018-08-30 2020-03-05 Voith Patent Gmbh Verfahren und maschine zur herstellung einer mehrlagigen faserstoffbahn
FI20195568A1 (en) * 2019-06-27 2020-12-28 Valmet Technologies Oy Method for forming a multilayer board web and forming portion for forming a multilayer board web

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234079A (en) * 1962-02-07 1966-02-08 Poeschl Rudolf Papermaking machine having a polyethylene suction box top
US4154645A (en) * 1977-04-28 1979-05-15 Valmet Oy Method and machine for manufacturing multilayer paper board
WO2005078187A1 (en) * 2004-02-13 2005-08-25 Metso Paper, Inc. Multi-layer web formation section

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI84637C (fi) * 1988-12-01 1991-12-27 Valmet Paper Machinery Inc Foerfarande och anordning vid formning av pappers- eller kartongbana.
GB8906275D0 (en) * 1989-03-18 1989-05-04 Beloit Corp Web former
DE4402273C2 (de) * 1994-01-27 1995-11-23 Voith Gmbh J M Papiermaschine zur Herstellung mehrlagiger Papierbahnen
CN1135551A (zh) * 1995-05-10 1996-11-13 维美德纸张机械公司 造纸机中具有mb单元的混合成型器
FI120979B (fi) * 2006-02-20 2010-05-31 Metso Paper Inc Paperi- tai kartonkikoneen rainanmuodostusosa

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234079A (en) * 1962-02-07 1966-02-08 Poeschl Rudolf Papermaking machine having a polyethylene suction box top
US4154645A (en) * 1977-04-28 1979-05-15 Valmet Oy Method and machine for manufacturing multilayer paper board
WO2005078187A1 (en) * 2004-02-13 2005-08-25 Metso Paper, Inc. Multi-layer web formation section

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009068728A1 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105887550A (zh) * 2014-08-28 2016-08-24 李朝旺 全无氯功能型宣纸喷浆仪
CN105887549A (zh) * 2014-08-28 2016-08-24 李朝旺 全无氯功能型宣纸及制作方法
CN105887550B (zh) * 2014-08-28 2018-09-14 李朝旺 全无氯功能型宣纸喷浆仪

Also Published As

Publication number Publication date
CN101878338A (zh) 2010-11-03
FI20075851A0 (fi) 2007-11-28
WO2009068728A1 (en) 2009-06-04
EP2212471A1 (de) 2010-08-04
FI20075851L (fi) 2009-05-29
EP2212471B1 (de) 2018-05-23
CN101878338B (zh) 2013-01-02

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