CN102066661A - 用于在线控制和/或调节纤维取向横截面分布的设备 - Google Patents

用于在线控制和/或调节纤维取向横截面分布的设备 Download PDF

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Publication number
CN102066661A
CN102066661A CN2009801176925A CN200980117692A CN102066661A CN 102066661 A CN102066661 A CN 102066661A CN 2009801176925 A CN2009801176925 A CN 2009801176925A CN 200980117692 A CN200980117692 A CN 200980117692A CN 102066661 A CN102066661 A CN 102066661A
Authority
CN
China
Prior art keywords
page
leaf sheet
fiber orientation
orientation cross
sectional distribution
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.)
Pending
Application number
CN2009801176925A
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English (en)
Chinese (zh)
Inventor
马库斯·豪斯勒
克劳斯·勒莱特
苏珊·伯格
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.)
Voith Patent GmbH
Original Assignee
Voith Paper Patent 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
Application filed by Voith Paper Patent GmbH filed Critical Voith Paper Patent GmbH
Publication of CN102066661A publication Critical patent/CN102066661A/zh
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines
    • D21G9/0009—Paper-making control systems
    • D21G9/0027—Paper-making control systems controlling the forming section
    • 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
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/028—Details of the nozzle section
    • 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
    • D21F1/06—Regulating pulp flow

Landscapes

  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
CN2009801176925A 2008-05-16 2009-05-13 用于在线控制和/或调节纤维取向横截面分布的设备 Pending CN102066661A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008001836.8 2008-05-16
DE200810001836 DE102008001836A1 (de) 2008-05-16 2008-05-16 Vorrichtung zur Online-Steuerung und/oder -Regelung eines Faserorientierungsquerprofils
PCT/EP2009/055746 WO2009138414A2 (fr) 2008-05-16 2009-05-13 Dispositif de commande et/ou de régulation en ligne d'un profil transversal d'orientation des fibres

Publications (1)

Publication Number Publication Date
CN102066661A true CN102066661A (zh) 2011-05-18

Family

ID=41180225

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801176925A Pending CN102066661A (zh) 2008-05-16 2009-05-13 用于在线控制和/或调节纤维取向横截面分布的设备

Country Status (4)

Country Link
EP (1) EP2276886A2 (fr)
CN (1) CN102066661A (fr)
DE (1) DE102008001836A1 (fr)
WO (1) WO2009138414A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106835804A (zh) * 2017-02-09 2017-06-13 华南理工大学 一种改善湿纸页两边成型的装置及方法
CN110036153A (zh) * 2016-10-05 2019-07-19 芬兰国家技术研究中心股份公司 用于生产纤维网的方法和装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634997C2 (de) 1996-08-30 1999-08-05 Voith Sulzer Papiermasch Gmbh Regeleinrichtung mit einer Sensoren-Mehrzahl
FI115645B (fi) * 1997-01-14 2005-06-15 Metso Paper Inc Paperikoneen perälaatikko, jossa on reunasyöttöjärjestelyt
US5833808A (en) 1997-01-21 1998-11-10 Beloit Technologies, Inc. Method of controlling curl employing inline headbox edge flow control valve
DE19733454A1 (de) 1997-08-02 1999-02-04 Voith Sulzer Papiermasch Gmbh Verfahren und Vorrichtung zur Erkennung und Korretur einer Faserorientierungs-Querprofil-Veränderung
US6117272A (en) 1998-09-03 2000-09-12 Voith Sulzer Papiermaschinen Device and process for metering auxiliary materials into the flow box of a paper machine
FI113672B (fi) * 1999-04-28 2004-05-31 Metso Paper Inc Menetelmä ja laitteisto laimennusnesteen sekoittamiseksi massavirtaukseen paperikoneessa tai kartonkikoneessa
FI991096A (fi) 1999-05-12 2000-11-13 Valmet Corp Menetelmä paperin, erityisesti hienopaperin, valmistamiseksi ja paperi konelinja erityisesti hienopaperin valmistamista varten
DE102004035303A1 (de) 2004-07-21 2006-02-16 Voith Paper Patent Gmbh Stoffauflauf für eine Maschine zur Herstellung einer Faserstoffbahn, insbesondere einer Papier- oder Kartonbahn
US7399380B2 (en) 2004-11-10 2008-07-15 Honeywell International Inc. Jet velocity vector profile measurement and control
DE102007021447A1 (de) * 2007-05-08 2008-11-13 Voith Patent Gmbh Verfahren zum Herstellen einer mehrschichtigen Faserstoffbahn und Mehrschichtenstoffauflauf

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110036153A (zh) * 2016-10-05 2019-07-19 芬兰国家技术研究中心股份公司 用于生产纤维网的方法和装置
US10954632B2 (en) 2016-10-05 2021-03-23 Teknologian Tutkimuskeskus Vtt Oy Method and apparatus for producing a fibre web
US11585047B2 (en) 2016-10-05 2023-02-21 Teknologian Tutkimuskeskus Vtt Oy Method and apparatus for producing a fiber web
CN106835804A (zh) * 2017-02-09 2017-06-13 华南理工大学 一种改善湿纸页两边成型的装置及方法

Also Published As

Publication number Publication date
WO2009138414A3 (fr) 2010-01-07
DE102008001836A1 (de) 2009-11-19
WO2009138414A2 (fr) 2009-11-19
EP2276886A2 (fr) 2011-01-26

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110518