BR8401673A - Um refinador de discos multiplos para refinar polpa de baixa consistencia para a fabricacao de papel - Google Patents

Um refinador de discos multiplos para refinar polpa de baixa consistencia para a fabricacao de papel

Info

Publication number
BR8401673A
BR8401673A BR8401673A BR8401673A BR8401673A BR 8401673 A BR8401673 A BR 8401673A BR 8401673 A BR8401673 A BR 8401673A BR 8401673 A BR8401673 A BR 8401673A BR 8401673 A BR8401673 A BR 8401673A
Authority
BR
Brazil
Prior art keywords
paper manufacturing
multiple disc
disc refiner
low consistency
consistency pulp
Prior art date
Application number
BR8401673A
Other languages
English (en)
Inventor
John B Matthew
David H Robinson
Original Assignee
Beloit 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 Beloit Corp filed Critical Beloit Corp
Publication of BR8401673A publication Critical patent/BR8401673A/pt

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
    • D21D1/30—Disc mills
    • 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
    • D21D1/30—Disc mills
    • D21D1/303—Double disc mills
BR8401673A 1983-04-18 1984-04-10 Um refinador de discos multiplos para refinar polpa de baixa consistencia para a fabricacao de papel BR8401673A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/486,005 US4529137A (en) 1983-04-18 1983-04-18 Multiple disk refiner for low consistency refining of mechanical pulp

Publications (1)

Publication Number Publication Date
BR8401673A true BR8401673A (pt) 1984-11-20

Family

ID=23930237

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8401673A BR8401673A (pt) 1983-04-18 1984-04-10 Um refinador de discos multiplos para refinar polpa de baixa consistencia para a fabricacao de papel

Country Status (12)

Country Link
US (1) US4529137A (pt)
EP (1) EP0122868A3 (pt)
JP (1) JPS59199893A (pt)
KR (1) KR860001616B1 (pt)
BR (1) BR8401673A (pt)
DE (1) DE122868T1 (pt)
ES (1) ES531667A0 (pt)
FI (1) FI841418A (pt)
IN (1) IN163072B (pt)
NO (1) NO841393L (pt)
PH (1) PH21090A (pt)
ZA (1) ZA842462B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5425508A (en) * 1994-02-17 1995-06-20 Beloit Technologies, Inc. High flow, low intensity plate for disc refiner
US5467931A (en) * 1994-02-22 1995-11-21 Beloit Technologies, Inc. Long life refiner disc
US5823453A (en) * 1995-11-14 1998-10-20 J & L Fiber Services, Inc. Refiner disc with curved refiner bars
WO1998009018A1 (en) * 1996-08-26 1998-03-05 Beloit Technologies, Inc. Refiner having center ring with replaceable vanes
US5988538A (en) * 1998-07-28 1999-11-23 J&L Fiber Services, Inc. Refiner disc having steam exhaust channel
SE513140C2 (sv) * 1998-11-19 2000-07-10 Valmet Fibertech Ab Förfarande för framställning av uppgraderad tidningspappersmassa till SC/LWC kvalitet
WO2000045958A1 (en) 1999-02-04 2000-08-10 Mct Holdings, Llc Shredder with parts ejector
US7188792B2 (en) * 2003-03-18 2007-03-13 Gl&V Management Hungary Kft. Refiner rotor assembly with a hub having flow-through ports
EP3140454B1 (en) 2014-05-07 2019-11-13 University of Maine System Board of Trustees High efficiency production of nanofibrillated cellulose

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA527395A (en) * 1956-07-10 Reisten Werner Mill for fibrous substances
AT23350B (de) * 1904-07-05 1906-03-10 James Hunter Annandale Zerkleinerungsmaschine für Papierstoff u. dgl.
GB191126688A (en) * 1911-11-29 1912-09-05 William Stephenson Barron Improvements in Grinding Mills.
US2718178A (en) * 1948-02-04 1955-09-20 Wandel Kurt Machine for effecting a refining treatment of fibrous material
AT182602B (de) * 1948-12-31 1955-07-25 Werner Reisten Mühle für die kontinuierliche Mahlung von Faserstoffen
FR1145532A (fr) * 1956-03-06 1957-10-28 Appareil pour le dépastillage et l'ouverture des fibres de cellulose utilisées dans la fabrication de la pâte à papier
US3371873A (en) * 1966-03-24 1968-03-05 Keith V. Thomas Refining apparatus
US4167250A (en) * 1978-04-19 1979-09-11 The United States Of America As Represented By The Secretary Of Agriculture Sequential velocity disk refiner

Also Published As

Publication number Publication date
IN163072B (pt) 1988-08-06
NO841393L (no) 1984-10-19
PH21090A (en) 1987-07-16
EP0122868A2 (en) 1984-10-24
FI841418A (fi) 1984-10-19
JPS59199893A (ja) 1984-11-13
KR860001616B1 (ko) 1986-10-14
JPS6229554B2 (pt) 1987-06-26
FI841418A0 (fi) 1984-04-10
DE122868T1 (de) 1985-12-05
ES8507638A1 (es) 1985-10-01
ZA842462B (en) 1984-11-28
ES531667A0 (es) 1985-10-01
KR840008405A (ko) 1984-12-14
US4529137A (en) 1985-07-16
EP0122868A3 (en) 1985-07-03

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