ATE416271T1 - Verfahren und vorrichtung zur mechanischen entfaserung von holz - Google Patents

Verfahren und vorrichtung zur mechanischen entfaserung von holz

Info

Publication number
ATE416271T1
ATE416271T1 AT06755400T AT06755400T ATE416271T1 AT E416271 T1 ATE416271 T1 AT E416271T1 AT 06755400 T AT06755400 T AT 06755400T AT 06755400 T AT06755400 T AT 06755400T AT E416271 T1 ATE416271 T1 AT E416271T1
Authority
AT
Austria
Prior art keywords
wood
grits
defibration
mechanically defining
annual
Prior art date
Application number
AT06755400T
Other languages
English (en)
Inventor
Mikael Lucander
Tomas Bjoerkqvist
Olli Tuovinen
Original Assignee
M Real Oyj
Myllykoski Oyj
Stora Enso Oyj
Upm Kymmene Oyj
Metso Paper Inc
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 M Real Oyj, Myllykoski Oyj, Stora Enso Oyj, Upm Kymmene Oyj, Metso Paper Inc filed Critical M Real Oyj
Application granted granted Critical
Publication of ATE416271T1 publication Critical patent/ATE416271T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Disintegrating Or Milling (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
AT06755400T 2005-06-03 2006-06-05 Verfahren und vorrichtung zur mechanischen entfaserung von holz ATE416271T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68691905P 2005-06-03 2005-06-03

Publications (1)

Publication Number Publication Date
ATE416271T1 true ATE416271T1 (de) 2008-12-15

Family

ID=36950928

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06755400T ATE416271T1 (de) 2005-06-03 2006-06-05 Verfahren und vorrichtung zur mechanischen entfaserung von holz

Country Status (9)

Country Link
US (1) US7819149B2 (de)
EP (1) EP1896651B1 (de)
JP (1) JP5248314B2 (de)
CN (1) CN101208472B (de)
AT (1) ATE416271T1 (de)
CA (1) CA2608207C (de)
DE (1) DE602006004047D1 (de)
RU (1) RU2400316C2 (de)
WO (1) WO2006128960A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2013409B1 (de) * 2006-04-28 2017-09-20 Valmet Technologies, Inc. Vorrichtung und verfahren zur entfaserung von holz
US8167962B2 (en) * 2007-04-10 2012-05-01 Saint-Gobain Abrasives, Inc. Pulpstone for long fiber pulp production
AT505904B1 (de) * 2007-09-21 2009-05-15 Chemiefaser Lenzing Ag Cellulosesuspension und verfahren zu deren herstellung
US8734611B2 (en) * 2008-03-12 2014-05-27 Andritz Inc. Medium consistency refining method of pulp and system
CN102528876A (zh) * 2012-02-29 2012-07-04 西北农林科技大学 一种木质纤维分离的生产方法
EP3043961A4 (de) * 2013-09-13 2017-04-12 Stora Enso Oyj Verfahren zur erzeugung eines gittermusters auf einer schleifscheibe
US10858428B2 (en) 2016-09-28 2020-12-08 Xoma (Us) Llc Antibodies that bind interleukin-2 and uses thereof
CN113322703A (zh) * 2021-05-10 2021-08-31 鲍立耀 一种分段传动式木材分割装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277520A (en) * 1936-03-02 1942-03-24 Carborundum Co Method of making coated abrasives
CA662818A (en) * 1961-06-23 1963-05-07 Atack Douglas Profiled tool and apparatus for the production of paper making pulp
CH390040A (de) * 1961-07-24 1965-03-31 Karlstad Mekaniska Ab Schleifstein für Schleifung von Holzstoff
SE420223B (sv) * 1979-10-10 1981-09-21 Sunds Defibrator Forfarande och anordning for framstellning av mekanisk massa
SU1040007A1 (ru) * 1982-04-02 1983-09-07 Ленинградский ордена Трудового Красного Знамени технологический институт целлюлозно-бумажной промышленности Дефибрер дл получени древесной массы
SU1416573A1 (ru) * 1986-12-15 1988-08-15 Центральный научно-исследовательский институт бумаги Дефибрерный камень
US5039022A (en) * 1989-09-05 1991-08-13 Kamyr Ab Refiner element pattern achieving successive compression before impact
JPH03110386A (ja) * 1989-09-22 1991-05-10 Hitachi Chem Co Ltd 粉末成形体の焼成箱及びそれを用いた焼成方法
FI82491C (fi) * 1989-12-29 1991-03-11 Partek Ab Slipsten.
FI88938C (fi) * 1991-08-09 1993-07-26 Tampella Papertech Oy Foerfarande och anordning foer skaerpning av ytan foer traeslipsmaskinens slipsten
US5551959A (en) * 1994-08-24 1996-09-03 Minnesota Mining And Manufacturing Company Abrasive article having a diamond-like coating layer and method for making same
FI98148C (fi) * 1995-06-02 1997-04-25 Tomas Bjoerkqvist Menetelmä ja laite puun mekaaniseksi kuiduttamiseksi
CA2222905C (en) * 1995-06-02 2007-01-02 Valmet Corporation Method and apparatus for mechanical defibration of wood
US6054183A (en) * 1997-07-10 2000-04-25 Zimmer; Jerry W. Method for making CVD diamond coated substrate for polishing pad conditioning head
US5921856A (en) * 1997-07-10 1999-07-13 Sp3, Inc. CVD diamond coated substrate for polishing pad conditioning head and method for making same
CN2388824Y (zh) * 1999-09-21 2000-07-26 中国烟草总公司郑州烟草研究院 木浆板解纤机
US20050025973A1 (en) * 2003-07-25 2005-02-03 Slutz David E. CVD diamond-coated composite substrate containing a carbide-forming material and ceramic phases and method for making same

Also Published As

Publication number Publication date
RU2007148559A (ru) 2009-07-20
CA2608207C (en) 2014-03-25
EP1896651B1 (de) 2008-12-03
CN101208472A (zh) 2008-06-25
EP1896651A1 (de) 2008-03-12
CN101208472B (zh) 2013-01-16
US7819149B2 (en) 2010-10-26
US20060283990A1 (en) 2006-12-21
JP5248314B2 (ja) 2013-07-31
WO2006128960A1 (en) 2006-12-07
CA2608207A1 (en) 2006-12-07
JP2009528912A (ja) 2009-08-13
RU2400316C2 (ru) 2010-09-27
DE602006004047D1 (de) 2009-01-15

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