DE69619877T2 - Raffinierelement - Google Patents

Raffinierelement

Info

Publication number
DE69619877T2
DE69619877T2 DE69619877T DE69619877T DE69619877T2 DE 69619877 T2 DE69619877 T2 DE 69619877T2 DE 69619877 T DE69619877 T DE 69619877T DE 69619877 T DE69619877 T DE 69619877T DE 69619877 T2 DE69619877 T2 DE 69619877T2
Authority
DE
Germany
Prior art keywords
refining
pct
spacing
angle
raised bars
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
DE69619877T
Other languages
English (en)
Other versions
DE69619877D1 (de
Inventor
Nils Virving
Peter Bergquist
Anders Hawen
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
Priority claimed from SE9504608A external-priority patent/SE505554C2/sv
Priority claimed from SE9602412A external-priority patent/SE506822C2/sv
Application filed by Valmet Fibertech AB filed Critical Valmet Fibertech AB
Application granted granted Critical
Publication of DE69619877D1 publication Critical patent/DE69619877D1/de
Publication of DE69619877T2 publication Critical patent/DE69619877T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • D21D1/306—Discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
    • 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
    • D21D1/22—Jordans
DE69619877T 1995-12-21 1996-12-04 Raffinierelement Expired - Fee Related DE69619877T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9504608A SE505554C2 (sv) 1995-12-21 1995-12-21 Malelement avsett för en malapparat med koniska motstående malytor vilka är roterbara relativt varandra.
SE9602412A SE506822C2 (sv) 1996-06-18 1996-06-18 Malelement
PCT/SE1996/001594 WO1997023291A1 (en) 1995-12-21 1996-12-04 Refining element

Publications (2)

Publication Number Publication Date
DE69619877D1 DE69619877D1 (de) 2002-04-18
DE69619877T2 true DE69619877T2 (de) 2002-11-28

Family

ID=26662458

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69619877T Expired - Fee Related DE69619877T2 (de) 1995-12-21 1996-12-04 Raffinierelement

Country Status (12)

Country Link
US (1) US6042036A (de)
EP (1) EP0958058B1 (de)
JP (1) JP3833258B2 (de)
AT (1) ATE214304T1 (de)
AU (1) AU694898B2 (de)
BR (1) BR9612150A (de)
CA (1) CA2239337C (de)
DE (1) DE69619877T2 (de)
ES (1) ES2170287T3 (de)
NO (1) NO313689B1 (de)
NZ (1) NZ324882A (de)
WO (1) WO1997023291A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108319221A (zh) * 2018-01-24 2018-07-24 东莞长盈精密技术有限公司 刀具轨迹计算方法及中框加工方法
DE102017113795A1 (de) * 2017-06-22 2018-12-27 Voith Patent Gmbh Faserbehandlungsanordnung

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108052B (fi) * 1998-04-16 2001-11-15 M Real Oyj Jauhinsegmentti
SE513807C2 (sv) 1999-03-19 2000-11-06 Valmet Fibertech Ab Malelement avsett för malapparater av skivtyp för bearbetning av fibermaterial
US6402071B1 (en) * 1999-11-23 2002-06-11 Durametal Corporation Refiner plates with injector inlet
CN1151917C (zh) * 2000-09-28 2004-06-02 住友橡胶工业株式会社 橡胶废弃物处理设备和橡胶废弃物处理方法
US20040144875A1 (en) * 2001-01-08 2004-07-29 J & L Fiber Services, Inc. Deflection compensating refiner plate segment and method
US7398938B2 (en) * 2002-04-25 2008-07-15 Andritz Inc. Conical refiner plates with logarithmic spiral type bars
CA2483444C (en) * 2002-04-25 2010-07-06 Durametal Corporation Refiner plates with logarithmic spiral bars
FI118971B (fi) 2002-07-02 2008-05-30 Metso Paper Inc Jauhin
WO2004078354A1 (ja) * 2003-03-04 2004-09-16 Sigma Seiki Co. Ltd. 粉砕機
FI119181B (fi) * 2003-06-18 2008-08-29 Metso Paper Inc Jauhin
US7478773B2 (en) * 2006-01-09 2009-01-20 Andritz Inc. Tooth refiner plates having V-shaped teeth and refining method
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
FI122364B (fi) * 2006-01-30 2011-12-30 Metso Paper Inc Jauhin
FI121510B (fi) * 2007-09-28 2010-12-15 Metso Paper Inc Jauhin ja jauhimen teräsegmentti
FI121929B (fi) * 2009-04-03 2011-06-15 Metso Paper Inc Jauhimen jauhinpinta
JP5123404B2 (ja) * 2011-01-20 2013-01-23 日本製紙株式会社 パルプの調成方法
FI125031B (fi) * 2011-01-27 2015-04-30 Valmet Technologies Inc Jauhin ja teräelementti
US9708765B2 (en) * 2011-07-13 2017-07-18 Andritz Inc. Rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading edges
US9670615B2 (en) * 2011-08-19 2017-06-06 Andritz Inc. Conical rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading sidewalls
FI125608B (en) 2012-05-15 2015-12-15 Valmet Technologies Inc Blade element
CA2920130C (en) * 2013-08-05 2018-07-03 Sharp Kabushiki Kaisha Mill and beverage preparation apparatus including the same
CN103911897B (zh) * 2014-04-01 2015-12-16 宁波市圣盾机械制造有限公司 一种造纸磨浆机用磨片
FI10978U1 (fi) * 2014-05-26 2015-08-26 Valmet Technologies Inc Levyjauhimen teräsegmentti
JP6553956B2 (ja) * 2015-06-10 2019-07-31 相川鉄工株式会社 リファイナーの叩解方法及びリファイナー

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US100537A (en) * 1870-03-08 Improved mill-stone dress
US3974971A (en) * 1972-04-13 1976-08-17 Rolf Bertil Reinhall Grinding discs for defibering fibrous material
US4023737A (en) * 1976-03-23 1977-05-17 Westvaco Corporation Spiral groove pattern refiner plates
US5181664A (en) * 1992-04-17 1993-01-26 Andritz Sprout-Bauer, Inc. Grinding plate with angled outer bars
SE470566B (sv) * 1993-01-14 1994-08-29 Sunds Defibrator Ind Ab Malelement avsett för en skivkvarn för defibrering och bearbetning av lignocellulosahaltigt fibermaterial

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017113795A1 (de) * 2017-06-22 2018-12-27 Voith Patent Gmbh Faserbehandlungsanordnung
CN108319221A (zh) * 2018-01-24 2018-07-24 东莞长盈精密技术有限公司 刀具轨迹计算方法及中框加工方法
CN108319221B (zh) * 2018-01-24 2020-04-21 东莞长盈精密技术有限公司 刀具轨迹计算方法及中框加工方法

Also Published As

Publication number Publication date
NO982846D0 (no) 1998-06-19
NZ324882A (en) 1999-05-28
CA2239337C (en) 2005-02-08
CA2239337A1 (en) 1997-07-03
AU1215797A (en) 1997-07-17
JP3833258B2 (ja) 2006-10-11
ATE214304T1 (de) 2002-03-15
BR9612150A (pt) 1999-07-13
EP0958058A1 (de) 1999-11-24
US6042036A (en) 2000-03-28
JP2000502600A (ja) 2000-03-07
ES2170287T3 (es) 2002-08-01
NO313689B1 (no) 2002-11-18
AU694898B2 (en) 1998-07-30
NO982846L (no) 1998-06-19
EP0958058B1 (de) 2002-03-13
DE69619877D1 (de) 2002-04-18
WO1997023291A1 (en) 1997-07-03

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee