FI20002896A0 - Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon - Google Patents

Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon

Info

Publication number
FI20002896A0
FI20002896A0 FI20002896A FI20002896A FI20002896A0 FI 20002896 A0 FI20002896 A0 FI 20002896A0 FI 20002896 A FI20002896 A FI 20002896A FI 20002896 A FI20002896 A FI 20002896A FI 20002896 A0 FI20002896 A0 FI 20002896A0
Authority
FI
Finland
Prior art keywords
headbox
paper machine
discharge duct
duct
discharge
Prior art date
Application number
FI20002896A
Other languages
English (en)
Swedish (sv)
Other versions
FI20002896A (fi
FI115540B (fi
Inventor
Matti Hietaniemi
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
Application filed by Valmet Corp filed Critical Valmet Corp
Publication of FI20002896A0 publication Critical patent/FI20002896A0/fi
Priority to FI20002896A priority Critical patent/FI115540B/fi
Priority to DE60124305T priority patent/DE60124305T2/de
Priority to US10/465,978 priority patent/US6869504B2/en
Priority to CA002433331A priority patent/CA2433331A1/en
Priority to AT01273280T priority patent/ATE344348T1/de
Priority to EP01273280A priority patent/EP1346104B1/en
Priority to JP2002557592A priority patent/JP2004517229A/ja
Priority to PCT/FI2001/001129 priority patent/WO2002057542A1/en
Publication of FI20002896A publication Critical patent/FI20002896A/fi
Application granted granted Critical
Publication of FI115540B publication Critical patent/FI115540B/fi

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
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/26—De-aeration of paper stock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Replacement Of Web Rolls (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
FI20002896A 2000-12-29 2000-12-29 Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon FI115540B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20002896A FI115540B (fi) 2000-12-29 2000-12-29 Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon
AT01273280T ATE344348T1 (de) 2000-12-29 2001-12-19 Vorrichtung zur versorgung des stoffauflaufs einer papiermaschine oder deren äquivalent
US10/465,978 US6869504B2 (en) 2000-12-29 2001-12-19 Apparatus for passing stock into a headbox of a paper machine or equivalent
CA002433331A CA2433331A1 (en) 2000-12-29 2001-12-19 Apparatus for passing stock into a headbox of a paper machine or equivalent
DE60124305T DE60124305T2 (de) 2000-12-29 2001-12-19 Vorrichtung zur versorgung des stoffauflaufs einer papiermaschine oder deren äquivalent
EP01273280A EP1346104B1 (en) 2000-12-29 2001-12-19 Apparatus for passing stock into a headbox of a paper machine or equivalent
JP2002557592A JP2004517229A (ja) 2000-12-29 2001-12-19 ペーパーマシン若しくはその類のヘッドボックスへの紙料供給装置
PCT/FI2001/001129 WO2002057542A1 (en) 2000-12-29 2001-12-19 Apparatus for passing stock into a headbox of a paper machine or equivalent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002896 2000-12-29
FI20002896A FI115540B (fi) 2000-12-29 2000-12-29 Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon

Publications (3)

Publication Number Publication Date
FI20002896A0 true FI20002896A0 (fi) 2000-12-29
FI20002896A FI20002896A (fi) 2002-06-30
FI115540B FI115540B (fi) 2005-05-31

Family

ID=8559851

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20002896A FI115540B (fi) 2000-12-29 2000-12-29 Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon

Country Status (8)

Country Link
US (1) US6869504B2 (fi)
EP (1) EP1346104B1 (fi)
JP (1) JP2004517229A (fi)
AT (1) ATE344348T1 (fi)
CA (1) CA2433331A1 (fi)
DE (1) DE60124305T2 (fi)
FI (1) FI115540B (fi)
WO (1) WO2002057542A1 (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI115540B (fi) 2000-12-29 2005-05-31 Metso Paper Inc Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon
FI111967B (fi) * 2002-05-02 2003-10-15 Metso Paper Inc Prosessijärjestely paperikoneen lyhyessä kierrossa
FI113971B (fi) 2003-02-11 2004-07-15 Metso Paper Inc Laitteisto ja menetelmä paperikoneen tai vastaavan perälaatikolle johdetun massan käsittelyssä
WO2007049528A1 (ja) * 2005-10-25 2007-05-03 Sumitomo Seika Chemicals Co., Ltd. 抄紙方法および抄紙システム
CA2641256C (en) 2006-02-01 2010-09-28 Astenjohnson, Inc. Headbox and stock delivery system for a papermaking machine
DE102010038694A1 (de) * 2010-07-30 2012-02-02 Voith Patent Gmbh Konstantteil
DE102013209998A1 (de) * 2013-05-29 2014-05-22 Voith Patent Gmbh Konstantteil-Mischvorrichtung
CN103774482B (zh) * 2014-01-24 2015-12-02 华南理工大学 稳定打浆强度的中浓打浆进料装置及其进料方法
WO2018041355A1 (en) * 2016-09-01 2018-03-08 Sca Hygiene Products Ab Process and apparatus for wetlaying nonwovens
CN115787336B (zh) * 2022-12-09 2024-01-19 安德里茨（中国）有限公司 用于造纸备浆线的混浆槽装置以及造纸备浆线

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3206917A (en) * 1961-10-04 1965-09-21 Clark & Vicario Corp Deaerated stock flow control
USRE29472E (en) * 1971-09-29 1977-11-15 Clark & Vicario Corporation Conduit system for conveying fibrous stock from deaerator chamber to headbox in papermaking machine
US4219340A (en) * 1978-12-14 1980-08-26 Clark & Vicario Corporation Method and apparatus for outflowing liquids from chamber maintained under vacuum
US4443232A (en) * 1982-09-29 1984-04-17 Clark & Vicario Corporation Deaerated liquid stock supply
FI115540B (fi) 2000-12-29 2005-05-31 Metso Paper Inc Laitteisto massan johtamisessa paperikoneen tai vastaavan perälaatikkoon

Also Published As

Publication number Publication date
FI20002896A (fi) 2002-06-30
ATE344348T1 (de) 2006-11-15
US20040060680A1 (en) 2004-04-01
FI115540B (fi) 2005-05-31
DE60124305T2 (de) 2007-05-24
DE60124305D1 (de) 2006-12-14
WO2002057542A1 (en) 2002-07-25
JP2004517229A (ja) 2004-06-10
US6869504B2 (en) 2005-03-22
WO2002057542A8 (en) 2003-12-31
EP1346104A1 (en) 2003-09-24
CA2433331A1 (en) 2002-07-25
EP1346104B1 (en) 2006-11-02

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