DE3869769D1 - Vorrichtung und verfahren zum ausspreizen von pulpe auf ein band. - Google Patents

Vorrichtung und verfahren zum ausspreizen von pulpe auf ein band.

Info

Publication number
DE3869769D1
DE3869769D1 DE8888901050T DE3869769T DE3869769D1 DE 3869769 D1 DE3869769 D1 DE 3869769D1 DE 8888901050 T DE8888901050 T DE 8888901050T DE 3869769 T DE3869769 T DE 3869769T DE 3869769 D1 DE3869769 D1 DE 3869769D1
Authority
DE
Germany
Prior art keywords
pulp
tape
web
spreading
onto
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 - Fee Related
Application number
DE8888901050T
Other languages
German (de)
English (en)
Inventor
Kristian Hakulin
Olof Henricson
Kanerva Kejonen
Toivo Niskanen
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.)
Ahlstrom Corp
Original Assignee
Ahlstrom 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
Priority claimed from FI870400A external-priority patent/FI85887C/fi
Priority claimed from FI870403A external-priority patent/FI86444C/fi
Priority claimed from FI870402A external-priority patent/FI85888C/fi
Application filed by Ahlstrom Corp filed Critical Ahlstrom Corp
Application granted granted Critical
Publication of DE3869769D1 publication Critical patent/DE3869769D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D21F1/02—Head boxes of Fourdrinier machines

Landscapes

  • Paper (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Golf Clubs (AREA)
  • Package Closures (AREA)
DE8888901050T 1987-01-30 1988-01-27 Vorrichtung und verfahren zum ausspreizen von pulpe auf ein band. Expired - Fee Related DE3869769D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI870400A FI85887C (fi) 1987-01-30 1987-01-30 Foerfarande foer utbredning av tjock massa till en bana.
FI870403A FI86444C (fi) 1987-01-30 1987-01-30 Anvaendning av en inloppslaoda foer matning av tjock massa.
FI870402A FI85888C (fi) 1987-01-30 1987-01-30 Inloppslaoda foer bredning ut tjock massa till en bana.
PCT/FI1988/000010 WO1988005840A1 (fr) 1987-01-30 1988-01-27 Procede et appareil servant a etaler de la pate a papier sur une bande

Publications (1)

Publication Number Publication Date
DE3869769D1 true DE3869769D1 (de) 1992-05-07

Family

ID=27241212

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888901050T Expired - Fee Related DE3869769D1 (de) 1987-01-30 1988-01-27 Vorrichtung und verfahren zum ausspreizen von pulpe auf ein band.

Country Status (8)

Country Link
EP (1) EP0348398B1 (fr)
JP (1) JPH02501935A (fr)
AT (1) ATE74389T1 (fr)
CA (1) CA1333965C (fr)
DE (1) DE3869769D1 (fr)
FI (1) FI893583A0 (fr)
RU (1) RU2042756C1 (fr)
WO (1) WO1988005840A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE468899B (sv) * 1991-08-16 1993-04-05 Sunds Defibrator Ind Ab Anordning foer avvattning av en fibersuspension
AT404847B (de) * 1996-06-27 1999-03-25 Andritz Patentverwaltung Verfahren und vorrichtung zur verteilung einer, insbesondere mittelkonsistenten, faserstoffsuspension
FI20075811L (fi) * 2007-11-14 2009-05-15 Metso Paper Inc Menetelmä sakean massan syöttämiseksi muodostusalustalle ja sakeamassaperälaatikko
SE532366C2 (sv) * 2008-04-23 2009-12-22 Metso Paper Inc Fördelningsanordning för utmatning av cellulosamassa
SE536163C2 (sv) * 2011-10-03 2013-06-04 Metso Paper Sweden Ab Massafördelningsenhet, samt apparat för tvättning och/eller avvattning av cellulosamassa
SE537357C2 (sv) * 2013-01-11 2015-04-14 Valmet Oy Apparat för tvättning och/eller avvattning av cellulosamassa
SE537853C2 (sv) * 2013-05-07 2015-11-03 Valmet Oy Apparat för tvättning och/eller avvattning av massa med en insats för förhindrande av återvätning av massan
SE544977C2 (en) * 2020-04-08 2023-02-14 Valmet Oy A pulp distribution compartment arrangement and a pulp introduction method for pulp filter equipment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1526193A (en) * 1922-09-14 1925-02-10 American Voith Contact Co Fourdrinier machine
US2566449A (en) * 1946-06-26 1951-09-04 Beloit Iron Works Rectifier roll
DE815884C (de) * 1949-12-03 1951-10-04 Beloit Iron Works Stoffauflauf fuer Papiermaschinen
US3065788A (en) * 1959-07-29 1962-11-27 Beloit Iron Works Multiple pipe stock distributor
JPS452483Y1 (fr) * 1966-12-20 1970-02-02
US4046435A (en) * 1975-07-14 1977-09-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Bearing seat usable in a gas turbine engine
US4133713A (en) * 1977-10-11 1979-01-09 The Procter & Gamble Company Microturbulence generator for papermachine headbox
JPS5823573B2 (ja) * 1978-07-05 1983-05-16 株式会社京三製作所 計量装置付き区分棚
JPS619033U (ja) * 1984-06-25 1986-01-20 松下電工株式会社 収納装置
JPH06102879B2 (ja) * 1985-07-30 1994-12-14 石川島播磨重工業株式会社 抄紙機のヘツドボツクス

Also Published As

Publication number Publication date
EP0348398B1 (fr) 1992-04-01
RU2042756C1 (ru) 1995-08-27
EP0348398A1 (fr) 1990-01-03
WO1988005840A1 (fr) 1988-08-11
JPH02501935A (ja) 1990-06-28
CA1333965C (fr) 1995-01-17
ATE74389T1 (de) 1992-04-15
FI893583A0 (fi) 1989-07-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee