SE9903078D0 - Tätningsanordning för avvattningsanordning av massa - Google Patents

Tätningsanordning för avvattningsanordning av massa

Info

Publication number
SE9903078D0
SE9903078D0 SE9903078A SE9903078A SE9903078D0 SE 9903078 D0 SE9903078 D0 SE 9903078D0 SE 9903078 A SE9903078 A SE 9903078A SE 9903078 A SE9903078 A SE 9903078A SE 9903078 D0 SE9903078 D0 SE 9903078D0
Authority
SE
Sweden
Prior art keywords
seal
nip
screen member
screen
envelope
Prior art date
Application number
SE9903078A
Other languages
English (en)
Other versions
SE9903078L (sv
SE513154C2 (sv
Inventor
Axel Laemaas
Goeran Broettgaardh
Johan Eriksson
Original Assignee
Kvaerner Pulping Tech
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 Kvaerner Pulping Tech filed Critical Kvaerner Pulping Tech
Priority to SE9903078A priority Critical patent/SE513154C2/sv
Publication of SE9903078D0 publication Critical patent/SE9903078D0/sv
Publication of SE9903078L publication Critical patent/SE9903078L/sv
Publication of SE513154C2 publication Critical patent/SE513154C2/sv
Priority to AT00202594T priority patent/ATE258615T1/de
Priority to DE60007940T priority patent/DE60007940T2/de
Priority to EP00202594A priority patent/EP1098032B1/en
Priority to CA002314702A priority patent/CA2314702C/en
Priority to US09/635,979 priority patent/US6402894B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/40—Washing the fibres
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
    • 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
    • D21F1/74—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders
    • D21F1/76—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders with suction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
SE9903078A 1999-08-27 1999-08-27 Tätningsanordning för tvättpress SE513154C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9903078A SE513154C2 (sv) 1999-08-27 1999-08-27 Tätningsanordning för tvättpress
AT00202594T ATE258615T1 (de) 1999-08-27 2000-07-19 Dichtungsanordnung für zellstoffentwässerungsanlage
DE60007940T DE60007940T2 (de) 1999-08-27 2000-07-19 Dichtungsanordnung für Zellstoffentwässerungsanlage
EP00202594A EP1098032B1 (en) 1999-08-27 2000-07-19 Sealing arrangement for pulp dewatering arrangement
CA002314702A CA2314702C (en) 1999-08-27 2000-07-27 Sealing arrangement for pulp dewatering arrangement
US09/635,979 US6402894B1 (en) 1999-08-27 2000-08-09 Sealing arrangement for pulp dewatering arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903078A SE513154C2 (sv) 1999-08-27 1999-08-27 Tätningsanordning för tvättpress

Publications (3)

Publication Number Publication Date
SE9903078D0 true SE9903078D0 (sv) 1999-08-27
SE9903078L SE9903078L (sv) 2000-07-17
SE513154C2 SE513154C2 (sv) 2000-07-17

Family

ID=20416813

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903078A SE513154C2 (sv) 1999-08-27 1999-08-27 Tätningsanordning för tvättpress

Country Status (6)

Country Link
US (1) US6402894B1 (sv)
EP (1) EP1098032B1 (sv)
AT (1) ATE258615T1 (sv)
CA (1) CA2314702C (sv)
DE (1) DE60007940T2 (sv)
SE (1) SE513154C2 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20001603A (sv) * 2000-07-04 2002-01-05 Andritz Ahlstrom Oy Tõtningsarrangemang
SE0103105L (sv) * 2001-09-19 2002-08-06 Kvaerner Pulping Tech Tätningsordning för trumfilter eller filterpressar samt manschett och hållarelement till en sådan
SE528728C2 (sv) * 2005-06-03 2007-02-06 Metso Paper Inc Anordning för behandling av cellulosamassa
SE1651480A1 (sv) * 2016-11-11 2018-05-02 Valmet Oy A pressure device for a sealing arrangement, a sealing arrangement and an apparatus for processing pulp
JP2022554096A (ja) * 2019-10-31 2022-12-28 ベーハーエス－ゾントホーフェン ゲーエムベーハー 回転式圧力フィルタ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2396694A (en) * 1941-05-31 1946-03-19 Beloit Iron Works Cylinder type papermaking machine and method
SE380300C (sv) * 1974-03-04 1984-10-18 Sunds Ab Anordning for vetskebehandling av en fibersuspension
EP0136787B1 (en) * 1983-08-09 1987-04-29 Fujimoto Pollcon Co., Ltd. Double cylinder press for formation of fibrous layers

Also Published As

Publication number Publication date
CA2314702A1 (en) 2001-02-27
SE9903078L (sv) 2000-07-17
EP1098032B1 (en) 2004-01-28
US6402894B1 (en) 2002-06-11
DE60007940T2 (de) 2004-11-04
ATE258615T1 (de) 2004-02-15
EP1098032A3 (en) 2002-04-10
DE60007940D1 (de) 2004-03-04
CA2314702C (en) 2009-10-06
EP1098032A2 (en) 2001-05-09
SE513154C2 (sv) 2000-07-17

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Legal Events

Date Code Title Description
NUG Patent has lapsed