NO20025867L - Et raffineringssegment og et raffineringsapparat omfattende en raffineringsskive med et slikt raffineringssegment - Google Patents

Et raffineringssegment og et raffineringsapparat omfattende en raffineringsskive med et slikt raffineringssegment

Info

Publication number
NO20025867L
NO20025867L NO20025867A NO20025867A NO20025867L NO 20025867 L NO20025867 L NO 20025867L NO 20025867 A NO20025867 A NO 20025867A NO 20025867 A NO20025867 A NO 20025867A NO 20025867 L NO20025867 L NO 20025867L
Authority
NO
Norway
Prior art keywords
refining
segment
refiner
lignocellulosic material
disc
Prior art date
Application number
NO20025867A
Other languages
English (en)
Other versions
NO20025867D0 (no
Inventor
Nils Virving
Original Assignee
Valmet Fibertech Ab
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 Valmet Fibertech Ab filed Critical Valmet Fibertech Ab
Publication of NO20025867D0 publication Critical patent/NO20025867D0/no
Publication of NO20025867L publication Critical patent/NO20025867L/no

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Disintegrating Or Milling (AREA)
NO20025867A 2000-06-08 2002-12-06 Et raffineringssegment og et raffineringsapparat omfattende en raffineringsskive med et slikt raffineringssegment NO20025867L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0002155A SE516619C2 (sv) 2000-06-08 2000-06-08 Malsegment och malapparat för raffinering av lignocellulosahaltigt material, som innefattar malsegmentet
PCT/SE2001/001283 WO2001094021A1 (en) 2000-06-08 2001-06-07 A refining segment and a refining apparatus comprising a refining disc with such refining segment

Publications (2)

Publication Number Publication Date
NO20025867D0 NO20025867D0 (no) 2002-12-06
NO20025867L true NO20025867L (no) 2003-01-29

Family

ID=20280026

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20025867A NO20025867L (no) 2000-06-08 2002-12-06 Et raffineringssegment og et raffineringsapparat omfattende en raffineringsskive med et slikt raffineringssegment

Country Status (14)

Country Link
US (1) US6932290B2 (no)
EP (1) EP1309406B1 (no)
JP (1) JP2003534911A (no)
CN (1) CN1267195C (no)
AT (1) ATE410232T1 (no)
AU (2) AU2001264491B2 (no)
BR (1) BR0111447A (no)
CA (1) CA2409388C (no)
DE (1) DE60136076D1 (no)
ES (1) ES2311521T3 (no)
NO (1) NO20025867L (no)
NZ (1) NZ523256A (no)
SE (1) SE516619C2 (no)
WO (1) WO2001094021A1 (no)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI118971B (fi) * 2002-07-02 2008-05-30 Metso Paper Inc Jauhin
WO2005108566A2 (en) * 2004-04-30 2005-11-17 Earnest Stuart Device and method for treating biomass
SE528361C2 (sv) * 2005-04-18 2006-10-24 Metso Panelboard Ab Malhus
CA2666100A1 (en) * 2005-10-11 2007-04-19 Earnest Stuart Device and method for treating biomass
US7472855B2 (en) * 2006-01-09 2009-01-06 Andritz Inc. Refiner stator plate having an outer row of teeth slanted to deflect pulp and method for pulp deflection during refining
DE102006022886B4 (de) * 2006-05-15 2020-02-27 Pallmann Maschinenfabrik Gmbh & Co. Kg Vorrichtung zum Zerkleinern von Aufgabegut
US8061643B2 (en) * 2007-12-06 2011-11-22 Andritz Inc. Refiner plate fixtures for quick replacement, and methods and assemblies therefor
SE533826C2 (sv) 2008-05-06 2011-02-01 Metso Paper Inc Raffinörsegment och raffinörapparat innefattande avläkningsarrangemang vid bomytor
FI122889B (fi) * 2010-12-31 2012-08-31 Upm Kymmene Corp Menetelmä ja laitteisto nanoselluloosan valmistamiseksi
CN102896016A (zh) * 2011-07-27 2013-01-30 河南新艾卡橡胶工业有限公司 精细胶粉机合金磨盘
FI127628B (en) * 2014-06-26 2018-10-31 Valmet Technologies Inc Yksilevyjauhin
US10697117B2 (en) * 2014-11-19 2020-06-30 Andritz Inc. Segmented rotor cap assembly
DE102015207536A1 (de) * 2015-04-24 2016-10-27 Voith Patent Gmbh Behandlungsgarnitur
SE541835C2 (en) * 2018-02-21 2019-12-27 Valmet Oy Refiner segment
SE541970C2 (en) * 2018-04-13 2020-01-14 Valmet Oy Refiner segment having bar weakening sections
SE542690C2 (en) * 2018-07-25 2020-06-30 Valmet Oy Refiner segment with varying depth profile
WO2020263296A1 (en) * 2019-06-28 2020-12-30 International Paper Company Apparatus and method for processing wood fibers
SE544375C2 (en) * 2020-02-17 2022-04-26 Valmet Oy Blade for a refiner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1624037A (en) * 1925-04-30 1927-04-12 Colloidal Equipment Corp Apparatus for deflocculating and emulsifying
SE435737B (sv) 1983-03-09 1984-10-15 Sunds Defibrator Sett och anordning for hel eller delvis atervinning av anga, som er tillford eller genererad vid en process for framstellning av fibermassa sett och anordning for hel eller delvis atervinning av anga, som er tillford eller genererad vid en process for framstellning av fibermassa
US5042726A (en) * 1989-11-13 1991-08-27 Sunds Defibrator Ab Apparatus and method for conjoint adjustment of both the inner and outer grinding spaces of a pulp defibrating apparatus
SE505395C2 (sv) * 1995-11-13 1997-08-18 Sunds Defibrator Ind Ab Ett par samverkande malelement avsedda för en skivraffinör

Also Published As

Publication number Publication date
CA2409388C (en) 2009-02-10
US20030183712A1 (en) 2003-10-02
CA2409388A1 (en) 2001-12-13
CN1267195C (zh) 2006-08-02
SE0002155L (sv) 2001-12-09
JP2003534911A (ja) 2003-11-25
SE0002155D0 (sv) 2000-06-08
US6932290B2 (en) 2005-08-23
NO20025867D0 (no) 2002-12-06
WO2001094021A1 (en) 2001-12-13
AU6449101A (en) 2001-12-17
BR0111447A (pt) 2003-06-03
DE60136076D1 (de) 2008-11-20
ATE410232T1 (de) 2008-10-15
EP1309406B1 (en) 2008-10-08
SE516619C2 (sv) 2002-02-05
CN1522179A (zh) 2004-08-18
ES2311521T3 (es) 2009-02-16
AU2001264491B2 (en) 2005-04-07
NZ523256A (en) 2003-10-31
EP1309406A1 (en) 2003-05-14

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application