NO313868B1 - Et par samvirkende raffineringselementer beregnet for en skiveraffinör - Google Patents

Et par samvirkende raffineringselementer beregnet for en skiveraffinör Download PDF

Info

Publication number
NO313868B1
NO313868B1 NO19982147A NO982147A NO313868B1 NO 313868 B1 NO313868 B1 NO 313868B1 NO 19982147 A NO19982147 A NO 19982147A NO 982147 A NO982147 A NO 982147A NO 313868 B1 NO313868 B1 NO 313868B1
Authority
NO
Norway
Prior art keywords
refining
refiner
elements
curved surface
refining elements
Prior art date
Application number
NO19982147A
Other languages
English (en)
Norwegian (no)
Other versions
NO982147D0 (no
NO982147L (no
Inventor
Olof Kjellqvist
Christer Nostrun
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 NO982147D0 publication Critical patent/NO982147D0/no
Publication of NO982147L publication Critical patent/NO982147L/no
Publication of NO313868B1 publication Critical patent/NO313868B1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Liquid Crystal Substances (AREA)
  • Steroid Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
NO19982147A 1995-11-13 1998-05-12 Et par samvirkende raffineringselementer beregnet for en skiveraffinör NO313868B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9504023A SE505395C2 (sv) 1995-11-13 1995-11-13 Ett par samverkande malelement avsedda för en skivraffinör
PCT/SE1996/001274 WO1997018037A1 (en) 1995-11-13 1996-10-09 A pair of co-operating refining elements intended for a disc refiner

Publications (3)

Publication Number Publication Date
NO982147D0 NO982147D0 (no) 1998-05-12
NO982147L NO982147L (no) 1998-05-12
NO313868B1 true NO313868B1 (no) 2002-12-16

Family

ID=20400192

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19982147A NO313868B1 (no) 1995-11-13 1998-05-12 Et par samvirkende raffineringselementer beregnet for en skiveraffinör

Country Status (13)

Country Link
US (1) US5950946A (de)
EP (1) EP0958057B1 (de)
JP (1) JP3703847B2 (de)
AT (1) ATE211026T1 (de)
AU (1) AU7658296A (de)
BR (1) BR9611308A (de)
CA (1) CA2235544C (de)
DE (1) DE69618255T2 (de)
ES (1) ES2166472T3 (de)
NO (1) NO313868B1 (de)
NZ (1) NZ322632A (de)
SE (1) SE505395C2 (de)
WO (1) WO1997018037A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE516619C2 (sv) * 2000-06-08 2002-02-05 Valmet Fibertech Ab Malsegment och malapparat för raffinering av lignocellulosahaltigt material, som innefattar malsegmentet
SE518463C2 (sv) 2001-02-15 2002-10-15 Metso Paper Inc Ett par motstående samverkande malelement avsedda för en skivraffinör för finfördelning och raffinering av lignocellulosahaltigt material
SE523892C2 (sv) * 2003-01-14 2004-06-01 Metso Paper Inc Malelement
FI122364B (fi) * 2006-01-30 2011-12-30 Metso Paper Inc Jauhin
US7954745B2 (en) * 2006-08-15 2011-06-07 Andritz Inc. Refiner plate segment with triangular inlet feature
FI121510B (fi) * 2007-09-28 2010-12-15 Metso Paper Inc Jauhin ja jauhimen teräsegmentti
FI20075688A7 (fi) 2007-09-28 2009-03-29 Valmet Technologies Inc Jauhin
FI124393B (fi) * 2008-06-19 2014-08-15 Valmet Technologies Inc Jauhin ja menetelmä kuitumaisen materiaalin jauhamiseksi ja teräsegmentti kuitumaisen materiaalin jauhamiseksi tarkoitettuun jauhimeen
US9085850B2 (en) * 2012-04-13 2015-07-21 Andritz Inc. Reversible low energy refiner plates
FI125608B (en) 2012-05-15 2015-12-15 Valmet Technologies Inc The blade element
US20140131492A1 (en) * 2012-11-09 2014-05-15 E I Du Pont De Nemours And Company Combined tangential shear homogenizing and flashing apparatus having a uniform rotor/stator gap dimension
SE1751005A1 (en) * 2017-08-18 2019-01-08 Valmet Oy Refiner disc inlet with guide bars

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253613A (en) * 1978-02-17 1981-03-03 Reinhall Rolf Bertil Method and apparatus for controlling the effect of the centrifugal force on the stock in pulp defibrating apparatus
GB2083375A (en) * 1980-09-08 1982-03-24 Cell Dev Inc Disc mills

Also Published As

Publication number Publication date
CA2235544A1 (en) 1997-05-22
US5950946A (en) 1999-09-14
JP2000500066A (ja) 2000-01-11
EP0958057B1 (de) 2001-12-19
SE9504023L (sv) 1997-05-14
NO982147D0 (no) 1998-05-12
EP0958057A1 (de) 1999-11-24
DE69618255T2 (de) 2002-06-13
DE69618255D1 (de) 2002-01-31
JP3703847B2 (ja) 2005-10-05
ES2166472T3 (es) 2002-04-16
SE505395C2 (sv) 1997-08-18
NO982147L (no) 1998-05-12
SE9504023D0 (sv) 1995-11-13
ATE211026T1 (de) 2002-01-15
AU7658296A (en) 1997-06-05
BR9611308A (pt) 1999-03-02
NZ322632A (en) 1998-11-25
CA2235544C (en) 2004-03-30
WO1997018037A1 (en) 1997-05-22

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Legal Events

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