DE60136806D1 - Refinerelement für eine refinerscheibe - Google Patents

Refinerelement für eine refinerscheibe

Info

Publication number
DE60136806D1
DE60136806D1 DE60136806T DE60136806T DE60136806D1 DE 60136806 D1 DE60136806 D1 DE 60136806D1 DE 60136806 T DE60136806 T DE 60136806T DE 60136806 T DE60136806 T DE 60136806T DE 60136806 D1 DE60136806 D1 DE 60136806D1
Authority
DE
Germany
Prior art keywords
refining
disc
refinerelement
refiner disc
alloys
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60136806T
Other languages
English (en)
Inventor
Jan-Ake Gaven
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valmet AB
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
Application granted granted Critical
Publication of DE60136806D1 publication Critical patent/DE60136806D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/56—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.7% by weight of carbon
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Centrifugal Separators (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Crushing And Grinding (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE60136806T 2000-03-15 2001-02-19 Refinerelement für eine refinerscheibe Expired - Fee Related DE60136806D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0000879A SE516050C2 (sv) 2000-03-15 2000-03-15 Malelement för en malskiva för skivkvarnar
PCT/SE2001/000362 WO2001068260A1 (en) 2000-03-15 2001-02-19 Refining element for a refining disc

Publications (1)

Publication Number Publication Date
DE60136806D1 true DE60136806D1 (de) 2009-01-15

Family

ID=20278838

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136806T Expired - Fee Related DE60136806D1 (de) 2000-03-15 2001-02-19 Refinerelement für eine refinerscheibe

Country Status (15)

Country Link
US (1) US6764554B2 (de)
EP (1) EP1292393B1 (de)
JP (1) JP2003526509A (de)
CN (1) CN1213812C (de)
AT (1) ATE416031T1 (de)
AU (2) AU3784801A (de)
BR (1) BR0109250A (de)
CA (1) CA2402032C (de)
DE (1) DE60136806D1 (de)
ES (1) ES2313947T3 (de)
NO (1) NO20024388L (de)
NZ (1) NZ521046A (de)
RU (1) RU2250137C2 (de)
SE (1) SE516050C2 (de)
WO (1) WO2001068260A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100346907C (zh) * 2005-01-06 2007-11-07 丹东鸭绿江磨片有限公司 磨片铸造生产方法
EP1785500B1 (de) * 2005-11-10 2008-06-11 Sintec HTM AG Verschleiss- und Korrisionfester, hochlegierter pulvermetallurgischer Stahl
FI123898B (fi) * 2008-03-19 2013-12-13 Metso Paper Inc Jauhimen tai dispergaattorin terä

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE402019B (sv) 1975-04-09 1978-06-12 Uddeholms Ab Malskiva for skivkvarnar samt sett for framstellning av malskivan
GB1541058A (en) 1975-04-09 1979-02-21 Uddeholms Ab Pulp refining apparatus
US4765836A (en) * 1986-12-11 1988-08-23 Crucible Materials Corporation Wear and corrosion resistant articles made from pm alloyed irons
SU1663042A1 (ru) * 1989-03-28 1991-07-15 Магнитогорский горно-металлургический институт им.Г.И.Носова Чугун
SE506822C2 (sv) 1996-06-18 1998-02-16 Sunds Defibrator Ind Ab Malelement

Also Published As

Publication number Publication date
AU2001237848B2 (en) 2004-08-19
BR0109250A (pt) 2002-12-17
SE516050C2 (sv) 2001-11-12
US6764554B2 (en) 2004-07-20
CA2402032A1 (en) 2001-09-20
CN1424940A (zh) 2003-06-18
EP1292393B1 (de) 2008-12-03
US20030024614A1 (en) 2003-02-06
NO20024388D0 (no) 2002-09-13
NZ521046A (en) 2004-02-27
ATE416031T1 (de) 2008-12-15
CN1213812C (zh) 2005-08-10
JP2003526509A (ja) 2003-09-09
SE0000879D0 (sv) 2000-03-15
AU3784801A (en) 2001-09-24
WO2001068260A1 (en) 2001-09-20
NO20024388L (no) 2002-09-13
SE0000879L (sv) 2001-09-16
ES2313947T3 (es) 2009-03-16
EP1292393A1 (de) 2003-03-19
RU2250137C2 (ru) 2005-04-20
CA2402032C (en) 2006-07-11
RU2002127597A (ru) 2004-03-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee