ATE34789T1 - Vorrichtung zur fluessigkeitsbehandlung von papierstoff. - Google Patents

Vorrichtung zur fluessigkeitsbehandlung von papierstoff.

Info

Publication number
ATE34789T1
ATE34789T1 AT85850263T AT85850263T ATE34789T1 AT E34789 T1 ATE34789 T1 AT E34789T1 AT 85850263 T AT85850263 T AT 85850263T AT 85850263 T AT85850263 T AT 85850263T AT E34789 T1 ATE34789 T1 AT E34789T1
Authority
AT
Austria
Prior art keywords
web
stand
pulp
liquid treatment
paper stock
Prior art date
Application number
AT85850263T
Other languages
English (en)
Inventor
Alf Inge Lindstroem
Original Assignee
Sunds Defibrator
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 Sunds Defibrator filed Critical Sunds Defibrator
Application granted granted Critical
Publication of ATE34789T1 publication Critical patent/ATE34789T1/de

Links

Classifications

    • 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
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
    • D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Fats And Perfumes (AREA)
  • Executing Machine-Instructions (AREA)
  • Stringed Musical Instruments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Plant Substances (AREA)
AT85850263T 1984-09-17 1985-08-22 Vorrichtung zur fluessigkeitsbehandlung von papierstoff. ATE34789T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8404655A SE444826B (sv) 1984-09-17 1984-09-17 Anordning for vetskebehandling av massa
EP85850263A EP0178271B1 (de) 1984-09-17 1985-08-22 Vorrichtung zur Flüssigkeitsbehandlung von Papierstoff

Publications (1)

Publication Number Publication Date
ATE34789T1 true ATE34789T1 (de) 1988-06-15

Family

ID=20357039

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85850263T ATE34789T1 (de) 1984-09-17 1985-08-22 Vorrichtung zur fluessigkeitsbehandlung von papierstoff.

Country Status (11)

Country Link
US (1) US4657637A (de)
EP (1) EP0178271B1 (de)
JP (1) JPS6175891A (de)
AT (1) ATE34789T1 (de)
AU (1) AU555771B2 (de)
CA (1) CA1247908A (de)
DE (2) DE3563079D1 (de)
FI (1) FI72757C (de)
NO (1) NO161228C (de)
NZ (1) NZ213376A (de)
SE (1) SE444826B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385791B (de) * 1986-02-18 1988-05-10 Andritz Ag Maschf Einrichtung zur behandlung einer zwischen mindestens zwei endlosen siebbaendern od.dgl. foerdereinrichtungen gefuehrten material- bzw. stoffbahn
SE8601568L (sv) * 1986-04-08 1987-10-09 Sunds Defibrator Anordning for vetskebehandling av massa
SE448890B (sv) * 1986-05-13 1987-03-23 Sunds Defibrator Anordning for tillforsel av vetska vid behandling av massa pa en endlos, lopande bana
AT394737B (de) * 1989-07-03 1992-06-10 Andritz Ag Maschf Verfahren und vorrichtung zur behandlung, insbesondere waesche, von faserstoff-fluessigkeit- mischungen
US5360519A (en) * 1993-01-28 1994-11-01 Thermo Fibertek Inc. Support apparatus for papermaking machine rotating felt suction pipes
WO1996005368A2 (en) * 1994-08-16 1996-02-22 Beloit Technologies, Inc. Apparatus for axially positioning the roll shell in a hydrostatically loaded controlled deflection roll
DE19827967A1 (de) * 1998-06-23 1999-12-30 Bellmer Geb Kg Maschf Verfahren und Vorrichtung zur Rückgewinnung von Wertstoffen und Flüssigkeiten aus einer Suspension oder Mischung derselben

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1599385A (en) * 1922-10-11 1926-09-07 Goodyear Tire & Rubber Machine for making fiber composition
US1520659A (en) * 1923-05-31 1924-12-23 Rice Barton & Fales Inc Paper-making machine
US1869789A (en) * 1929-07-31 1932-08-02 Frank M Williams Suction box dresser
US2073654A (en) * 1930-04-14 1937-03-16 Smiley Ind Filter Company Paper manufacture
US2799209A (en) * 1952-03-28 1957-07-16 Black Clawson Co Fourerinier papermaking machine
US4014736A (en) * 1974-12-17 1977-03-29 The Ontario Paper Company Limited Process for treating a slurry of cellulosic material
SE398972B (sv) * 1975-09-16 1978-01-30 Nordengren Patenter Anordning vid filter av roterande band-typ med en lengsgaende vakuumsuglada under bandet
GB1576819A (en) * 1976-12-08 1980-10-15 V H Pannevis & Zn Bv Maschf Method and device for removing a liquid for a mixture of liquid and solid substances
US4154644A (en) * 1978-02-27 1979-05-15 Georgia-Pacific Corporation Pulp washer
JPS5738397U (de) * 1980-08-15 1982-03-01
JPS5747797A (en) * 1980-09-05 1982-03-18 Hitachi Ltd Manufacturing apparatus for semiconductor single crystal
SE452344B (sv) * 1983-12-02 1987-11-23 Sunds Defibrator Anordning for tvettning av cellulosamassa

Also Published As

Publication number Publication date
DE178271T1 (de) 1986-07-03
NO161228B (no) 1989-04-10
DE3563079D1 (en) 1988-07-07
SE8404655L (sv) 1986-03-18
SE444826B (sv) 1986-05-12
FI853498A0 (fi) 1985-09-12
JPS6175891A (ja) 1986-04-18
FI853498L (fi) 1986-03-18
AU4668285A (en) 1986-03-27
FI72757B (fi) 1987-03-31
NO161228C (no) 1989-07-19
EP0178271A1 (de) 1986-04-16
NO853623L (no) 1986-03-18
US4657637A (en) 1987-04-14
CA1247908A (en) 1989-01-03
EP0178271B1 (de) 1988-06-01
NZ213376A (en) 1986-11-12
FI72757C (fi) 1987-07-10
AU555771B2 (en) 1986-10-09
SE8404655D0 (sv) 1984-09-17

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