DE69919175D1 - Verfahren für den kurzen umlauf in einer papier- oder pappenmaschine - Google Patents

Verfahren für den kurzen umlauf in einer papier- oder pappenmaschine

Info

Publication number
DE69919175D1
DE69919175D1 DE69919175T DE69919175T DE69919175D1 DE 69919175 D1 DE69919175 D1 DE 69919175D1 DE 69919175 T DE69919175 T DE 69919175T DE 69919175 T DE69919175 T DE 69919175T DE 69919175 D1 DE69919175 D1 DE 69919175D1
Authority
DE
Germany
Prior art keywords
stock
paper
passed
feed pump
component
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
DE69919175T
Other languages
English (en)
Other versions
DE69919175T2 (de
Inventor
Jouko Hautala
Timo Pekkarinen
Antti Suonperae
Juha Kinnunen
Mari Silanterae
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.)
Metso Paper 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=8551951&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69919175(D1) "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 DE69919175D1 publication Critical patent/DE69919175D1/de
Publication of DE69919175T2 publication Critical patent/DE69919175T2/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
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S162/00—Paper making and fiber liberation
    • Y10S162/09—Uses for paper making sludge
    • Y10S162/10—Computer control of paper making variables
    • Y10S162/11—Wet end paper making variables

Landscapes

  • Paper (AREA)
DE69919175T 1998-06-10 1999-06-04 Verfahren für den kurzen umlauf in einer papier- oder pappenmaschine Expired - Lifetime DE69919175T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI981327A FI103676B1 (fi) 1998-06-10 1998-06-10 Paperi- tai kartonkikoneen lyhyen kierron prosessijärjestely
FI981327 1998-06-10
PCT/FI1999/000483 WO1999064668A1 (en) 1998-06-10 1999-06-04 Process arrangement for the short circulation in a paper or board machine

Publications (2)

Publication Number Publication Date
DE69919175D1 true DE69919175D1 (de) 2004-09-09
DE69919175T2 DE69919175T2 (de) 2005-06-23

Family

ID=8551951

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69919175T Expired - Lifetime DE69919175T2 (de) 1998-06-10 1999-06-04 Verfahren für den kurzen umlauf in einer papier- oder pappenmaschine
DE29909960U Expired - Lifetime DE29909960U1 (de) 1998-06-10 1999-06-08 Prozeßanordnung des primären Kreislaufs einer Papier- oder Kartonmaschine

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE29909960U Expired - Lifetime DE29909960U1 (de) 1998-06-10 1999-06-08 Prozeßanordnung des primären Kreislaufs einer Papier- oder Kartonmaschine

Country Status (12)

Country Link
US (1) US6267845B1 (de)
EP (1) EP1102887B1 (de)
JP (1) JP3490973B2 (de)
KR (1) KR100579706B1 (de)
CN (1) CN1126839C (de)
AT (1) ATE272741T1 (de)
AU (1) AU4619999A (de)
BR (1) BR9911529B1 (de)
CA (1) CA2334657C (de)
DE (2) DE69919175T2 (de)
FI (1) FI103676B1 (de)
WO (1) WO1999064668A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103997B (fi) * 1998-10-27 1999-10-29 Valmet Corp Menetelmä ja laite sihtipulsaatioiden vaimentamiseksi paperikoneen/kartonkikoneen lyhyessä kierrossa
FI991096A (fi) 1999-05-12 2000-11-13 Valmet Corp Menetelmä paperin, erityisesti hienopaperin, valmistamiseksi ja paperi konelinja erityisesti hienopaperin valmistamista varten
JP2003510472A (ja) 1999-09-21 2003-03-18 メトソ ペーパ インコーポレイテッド 抄紙機もしくはその等価物の短循環およびヘッドボックスの調整システム
DE29921879U1 (de) * 1999-12-13 2000-03-16 Voith Sulzer Papiertech Patent Vorrichtung zum Vermischen von suspendiertem Feuerstoff
FI108652B (fi) * 1999-12-20 2002-02-28 Andritz Ahlstrom Oy Menetelmä ja laitteisto paperi-, kartonki- tai vastaavan tuotantokoneen lyhyen kierron toiminnan ohjaamiseksi
FI20000939A (fi) * 2000-04-19 2001-10-20 Pom Technology Oy Ab Rainan muodostamiseen liittyvä menetelmä ja laite
FI108241B (fi) * 2000-08-10 2001-12-14 Metso Paper Inc Menetelmä päällystetyn kuiturainan valmistamiseksi, parannettu paperi- tai kartonkikone ja päällystetty paperi tai kartonki
FI109712B (fi) * 2000-09-14 2002-09-30 Metso Paper Inc Menetelmä ja laitteisto massan fraktioinnissa paperi- tai kartonkikoneessa
FI111391B (fi) * 2001-04-23 2003-07-15 Metso Paper Inc Menetelmä ja prosessijärjestely paperikoneen lyhyessä kierrossa
FI109300B (fi) * 2001-05-29 2002-06-28 Metso Paper Inc Paperi- tai kartonkikoneen massan syöttöjärjestely
FI115081B (fi) * 2001-10-19 2005-02-28 Metso Automation Oy Menetelmä ja laitteisto paperikoneen massaosaston toiminnan ohjaamiseksi
FI113971B (fi) * 2003-02-11 2004-07-15 Metso Paper Inc Laitteisto ja menetelmä paperikoneen tai vastaavan perälaatikolle johdetun massan käsittelyssä
FI115234B (fi) * 2003-09-24 2005-03-31 Metso Paper Inc Menetelmä kerrostetun paperi- tai kartonkirainan valmistamiseksi
AT414244B (de) * 2004-05-13 2006-10-15 Andritz Ag Maschf Verfahren und vorrichtung zur vermischung von stoffströmen
DE102007038089A1 (de) * 2007-08-11 2009-02-12 Voith Patent Gmbh Konstantteil
DE102007038091A1 (de) * 2007-08-11 2009-02-12 Voith Patent Gmbh Konstantteil 2
DE102007038090A1 (de) * 2007-08-11 2009-02-12 Voith Patent Gmbh Konstantteil IV
DE102007038088A1 (de) * 2007-08-11 2009-02-12 Voith Patent Gmbh Konstantteil 3
FI123392B (fi) * 2008-02-22 2013-03-28 Upm Kymmene Oyj Menetelmä kalsiumkarbonaatin saostamiseksi kuiturainaprosessin yhteydessä ja kuiturainakoneen lähestymisjärjestelmä
JP5407071B2 (ja) * 2010-03-18 2014-02-05 デュプロ精工株式会社 古紙再生処理装置及び古紙再生処理方法
DE102010038694A1 (de) * 2010-07-30 2012-02-02 Voith Patent Gmbh Konstantteil
CN103669086A (zh) * 2012-09-10 2014-03-26 上海东冠纸业有限公司 一种低能耗的纸机浓白水池管路系统
US10883228B2 (en) 2017-04-24 2021-01-05 Structured I, Llc Process for reducing lint from tissue and towel products

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE455795B (sv) * 1986-12-03 1988-08-08 Mo Och Domsjoe Ab Forfarande och anordning for framstellning av fyllmedelshaltigt papper
FI88415C (fi) * 1991-11-11 1993-05-10 Valmet Paper Machinery Inc Processarrangemang foer den korta cirkulationen i en pappersmaskin
FI89728C (fi) 1992-05-19 1993-11-10 Pom Dev Oy Ab Foerfarande och anlaeggning foer cirkulation av processvattnet i en pappersmaskin
WO1993023135A1 (en) 1992-05-19 1993-11-25 Pom Technology Oy Ab Apparatus and process for pumping and separating a mixture of gas and liquid
DE69614717T2 (de) 1996-01-25 2002-06-20 Pom Technology Oy Ab Helsingfo Verfahren und vorrichtung zur zuführung von papierstoff zu einer papiermaschine
US5868905A (en) * 1997-04-23 1999-02-09 Voith Sulzer Paper Technology North Amrica Inc. Paper-making machine including a deaerator for a fiber suspension

Also Published As

Publication number Publication date
ATE272741T1 (de) 2004-08-15
FI103676B (fi) 1999-08-13
CA2334657A1 (en) 1999-12-16
DE69919175T2 (de) 2005-06-23
EP1102887A1 (de) 2001-05-30
WO1999064668A1 (en) 1999-12-16
DE29909960U1 (de) 1999-09-09
FI103676B1 (fi) 1999-08-13
AU4619999A (en) 1999-12-30
BR9911529B1 (pt) 2009-12-01
CN1305549A (zh) 2001-07-25
CA2334657C (en) 2005-05-10
JP3490973B2 (ja) 2004-01-26
BR9911529A (pt) 2001-03-20
FI981327A0 (fi) 1998-06-10
CN1126839C (zh) 2003-11-05
US6267845B1 (en) 2001-07-31
JP2002517635A (ja) 2002-06-18
KR20010052775A (ko) 2001-06-25
KR100579706B1 (ko) 2006-05-15
EP1102887B1 (de) 2004-08-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition