FI20055648A - Malgarnityr - Google Patents

Malgarnityr Download PDF

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Publication number
FI20055648A
FI20055648A FI20055648A FI20055648A FI20055648A FI 20055648 A FI20055648 A FI 20055648A FI 20055648 A FI20055648 A FI 20055648A FI 20055648 A FI20055648 A FI 20055648A FI 20055648 A FI20055648 A FI 20055648A
Authority
FI
Finland
Prior art keywords
blade
blade surface
malgarnityr
defibrating
lignocellulose
Prior art date
Application number
FI20055648A
Other languages
English (en)
Finnish (fi)
Other versions
FI121604B (sv
FI20055648A0 (sv
Inventor
Haakan Sjoestroem
Timo Koenoenen
Original Assignee
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20055648A priority Critical patent/FI121604B/sv
Publication of FI20055648A0 publication Critical patent/FI20055648A0/sv
Priority to PCT/FI2006/050536 priority patent/WO2007065971A1/en
Priority to AT06820115T priority patent/ATE470752T1/de
Priority to DE200660014867 priority patent/DE602006014867D1/de
Priority to EP20060820115 priority patent/EP1969177B1/en
Priority to US12/096,320 priority patent/US7934672B2/en
Priority to CNA2006800457311A priority patent/CN101321909A/zh
Publication of FI20055648A publication Critical patent/FI20055648A/sv
Application granted granted Critical
Publication of FI121604B publication Critical patent/FI121604B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • B02C7/12—Shape or construction of discs
    • 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
    • D21D1/306—Discs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0591—Cutting by direct application of fluent pressure to work

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Seasonings (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Catalysts (AREA)
FI20055648A 2005-12-05 2005-12-05 Raffinörskärstål FI121604B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20055648A FI121604B (sv) 2005-12-05 2005-12-05 Raffinörskärstål
PCT/FI2006/050536 WO2007065971A1 (en) 2005-12-05 2006-12-04 Refiner blade and segment, as well as a method of forming them and a method of modifying blade grooves
AT06820115T ATE470752T1 (de) 2005-12-05 2006-12-04 Refinergarnitur und refinergarnitursegment sowie ein verfahren zu deren herstellung und ein verfahren zur modifizierung von garniturrillen
DE200660014867 DE602006014867D1 (de) 2005-12-05 2006-12-04 Refinergarnitur und refinergarnitursegment sowie ein verfahren zu deren herstellung und ein verfahren zur modifizierung von garniturrillen
EP20060820115 EP1969177B1 (en) 2005-12-05 2006-12-04 Refiner blade and segment, as well as a method of forming them and a method of modifying blade grooves
US12/096,320 US7934672B2 (en) 2005-12-05 2006-12-04 Refiner blade and segment, as well as a method of forming them and a method of modifying blade grooves
CNA2006800457311A CN101321909A (zh) 2005-12-05 2006-12-04 精磨机磨片和磨片扇段及其形成方法和改变磨片沟槽的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055648A FI121604B (sv) 2005-12-05 2005-12-05 Raffinörskärstål
FI20055648 2005-12-05

Publications (3)

Publication Number Publication Date
FI20055648A0 FI20055648A0 (sv) 2005-12-05
FI20055648A true FI20055648A (sv) 2007-06-06
FI121604B FI121604B (sv) 2011-01-31

Family

ID=35510726

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20055648A FI121604B (sv) 2005-12-05 2005-12-05 Raffinörskärstål

Country Status (7)

Country Link
US (1) US7934672B2 (sv)
EP (1) EP1969177B1 (sv)
CN (1) CN101321909A (sv)
AT (1) ATE470752T1 (sv)
DE (1) DE602006014867D1 (sv)
FI (1) FI121604B (sv)
WO (1) WO2007065971A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008039001A1 (de) * 2008-08-21 2010-02-25 Voith Patent Gmbh Verfahren zur Mahlung von wässrig suspendierten Zellstofffasern sowie Mahlgarnitur zu seiner Durchführung
FI121929B (sv) * 2009-04-03 2011-06-15 Metso Paper Inc Raffinöryta av raffinör
WO2011098147A1 (de) * 2010-02-15 2011-08-18 Voith Patent Gmbh Verfahren zur mahlung von wässrig suspendierten zellstofffasern sowie mahlgarnitur zu seiner durchführung
FI125031B (sv) * 2011-01-27 2015-04-30 Valmet Technologies Inc Raffinör och bladelement
US20140110511A1 (en) * 2012-10-18 2014-04-24 Andritz Inc. Refiner plates with short groove segments for refining lignocellulosic material, and methods related thereto
FI126263B (sv) 2014-10-29 2016-09-15 Valmet Technologies Inc Bladelement för raffinör och raffinör för raffinering av fibermaterial
SE540016E (en) 2015-08-27 2021-03-16 Stora Enso Oyj Method and apparatus for producing microfibrillated cellulose fiber
SE541499C2 (en) * 2017-12-01 2019-10-22 Valmet Oy Refining plate provided with refining bars having edge creating bar cavities
CN108729289B (zh) * 2018-07-20 2023-10-17 丹东鸭绿江磨片有限公司 一种磨浆机磨片

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2035994A (en) 1934-10-03 1936-03-31 Jr Daniel Manson Sutherland Fiber refining and refiner
SU408973A1 (ru) 1972-06-01 1973-11-30 А. В. Бывшее , А. К. Веретнов Сибирский технологический ииститут Размольная металлическая гарнитура
FR2394638A1 (fr) 1977-06-14 1979-01-12 Vyzk Ustav Papieru Celulozy Dispositif pour traiter des suspensions de fibres par action mecanique de lames
US5467931A (en) * 1994-02-22 1995-11-21 Beloit Technologies, Inc. Long life refiner disc
JP2005505415A (ja) 2001-10-18 2005-02-24 カデント ブラック クローソン インコーポレーテッド レーザーまたは水ジェット切削開口を有する引出し台板
WO2004067178A1 (en) 2002-02-07 2004-08-12 Kee-Met, Ltd. Method of manufacturing refiner elements--.
SE525980C2 (sv) 2003-10-06 2005-06-07 Metso Paper Inc Malelement
US7347392B2 (en) 2005-02-28 2008-03-25 J & L Fiber Services, Inc. Refiners and methods of refining pulp

Also Published As

Publication number Publication date
EP1969177A4 (en) 2009-01-14
US7934672B2 (en) 2011-05-03
ATE470752T1 (de) 2010-06-15
EP1969177B1 (en) 2010-06-09
FI121604B (sv) 2011-01-31
DE602006014867D1 (de) 2010-07-22
WO2007065971A1 (en) 2007-06-14
CN101321909A (zh) 2008-12-10
US20080302897A1 (en) 2008-12-11
FI20055648A0 (sv) 2005-12-05
EP1969177A1 (en) 2008-09-17

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