SE503187C2 - Sätt vid tillverkning av fibermassa samt malsegment för en raffinör för genomförande av sättet - Google Patents

Sätt vid tillverkning av fibermassa samt malsegment för en raffinör för genomförande av sättet

Info

Publication number
SE503187C2
SE503187C2 SE8803805A SE8803805A SE503187C2 SE 503187 C2 SE503187 C2 SE 503187C2 SE 8803805 A SE8803805 A SE 8803805A SE 8803805 A SE8803805 A SE 8803805A SE 503187 C2 SE503187 C2 SE 503187C2
Authority
SE
Sweden
Prior art keywords
pct
grinding
fiber pulp
raised bars
segments
Prior art date
Application number
SE8803805A
Other languages
English (en)
Other versions
SE8803805L (sv
SE8803805D0 (sv
SE503187C3 (sv
Inventor
Nils Virving
Anders Erik Edvard Haven
Original Assignee
Sunds Defibrator Ind 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 Sunds Defibrator Ind Ab filed Critical Sunds Defibrator Ind Ab
Priority to SE8803805A priority Critical patent/SE503187C2/sv
Publication of SE8803805D0 publication Critical patent/SE8803805D0/sv
Publication of SE8803805L publication Critical patent/SE8803805L/
Priority to AU43219/89A priority patent/AU618631B2/en
Priority to JP1510255A priority patent/JPH04501290A/ja
Priority to DE68922113T priority patent/DE68922113T2/de
Priority to US07/669,415 priority patent/US5112443A/en
Priority to PCT/SE1989/000527 priority patent/WO1990004673A1/en
Priority to AT89910954T priority patent/ATE120813T1/de
Priority to EP89910954A priority patent/EP0442897B1/en
Priority to NZ231102A priority patent/NZ231102A/en
Priority to CA002001293A priority patent/CA2001293A1/en
Publication of SE503187C3 publication Critical patent/SE503187C3/sv
Priority to NO911631A priority patent/NO178037C/no
Priority to FI911990A priority patent/FI95728C/sv
Publication of SE503187C2 publication Critical patent/SE503187C2/sv

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
    • 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)
  • Polishing Bodies And Polishing Tools (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
SE8803805A 1988-10-25 1988-10-25 Sätt vid tillverkning av fibermassa samt malsegment för en raffinör för genomförande av sättet SE503187C2 (sv)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE8803805A SE503187C2 (sv) 1988-10-25 1988-10-25 Sätt vid tillverkning av fibermassa samt malsegment för en raffinör för genomförande av sättet
EP89910954A EP0442897B1 (en) 1988-10-25 1989-10-02 Grinding segment
AT89910954T ATE120813T1 (de) 1988-10-25 1989-10-02 Mahlsegmente.
PCT/SE1989/000527 WO1990004673A1 (en) 1988-10-25 1989-10-02 Method at the making of fibre pulp
JP1510255A JPH04501290A (ja) 1988-10-25 1989-10-02 繊維パルプの製造方法
DE68922113T DE68922113T2 (de) 1988-10-25 1989-10-02 Mahlsegmente.
US07/669,415 US5112443A (en) 1988-10-25 1989-10-02 Method and apparatus for the manufacture of fibre pulp
AU43219/89A AU618631B2 (en) 1988-10-25 1989-10-02 Pethod at the making of fibre pulp
NZ231102A NZ231102A (en) 1988-10-25 1989-10-20 Producing fibre pulp using grooved grinding discs
CA002001293A CA2001293A1 (en) 1988-10-25 1989-10-24 Method at the making of fibre pulp
NO911631A NO178037C (no) 1988-10-25 1991-04-24 Slipesegment for en raffinör
FI911990A FI95728C (sv) 1988-10-25 1991-04-24 Förfarande för framställning av fibermassa

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8803805A SE503187C2 (sv) 1988-10-25 1988-10-25 Sätt vid tillverkning av fibermassa samt malsegment för en raffinör för genomförande av sättet

Publications (4)

Publication Number Publication Date
SE8803805L SE8803805L (sv) 1988-10-25
SE8803805D0 SE8803805D0 (sv) 1988-10-25
SE503187C3 SE503187C3 (sv) 1990-04-26
SE503187C2 true SE503187C2 (sv) 1996-04-15

Family

ID=20373728

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8803805A SE503187C2 (sv) 1988-10-25 1988-10-25 Sätt vid tillverkning av fibermassa samt malsegment för en raffinör för genomförande av sättet

Country Status (12)

Country Link
US (1) US5112443A (sv)
EP (1) EP0442897B1 (sv)
JP (1) JPH04501290A (sv)
AT (1) ATE120813T1 (sv)
AU (1) AU618631B2 (sv)
CA (1) CA2001293A1 (sv)
DE (1) DE68922113T2 (sv)
FI (1) FI95728C (sv)
NO (1) NO178037C (sv)
NZ (1) NZ231102A (sv)
SE (1) SE503187C2 (sv)
WO (1) WO1990004673A1 (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181664A (en) * 1992-04-17 1993-01-26 Andritz Sprout-Bauer, Inc. Grinding plate with angled outer bars
US5383617A (en) * 1993-10-21 1995-01-24 Deuchars; Ian Refiner plates with asymmetric inlet pattern
SE502907C2 (sv) * 1994-06-29 1996-02-19 Sunds Defibrator Ind Ab Malelement
SE503168C2 (sv) * 1994-08-18 1996-04-15 Sunds Defibrator Ind Ab Ett par samverkande malelement
US5823453A (en) * 1995-11-14 1998-10-20 J & L Fiber Services, Inc. Refiner disc with curved refiner bars
US5918822A (en) * 1998-01-26 1999-07-06 Sternby; Arthur J. Channeled pulp rotor
WO1999055471A1 (en) * 1998-04-27 1999-11-04 Ciba Specialty Chemicals Holding Inc. Process for the preparation of uv protective coatings by plasma-enhanced deposition
US6935589B1 (en) * 1998-08-17 2005-08-30 Norwalk Industrial Components, Llc Papermaking refiner plates and method of manufacture
US6325308B1 (en) 1999-09-28 2001-12-04 J & L Fiber Services, Inc. Refiner disc and method
FI119181B (sv) * 2003-06-18 2008-08-29 Metso Paper Inc Raffinör
US20070181723A1 (en) * 2003-12-19 2007-08-09 Karlheinz Herbold Disc mill
DE102008059610A1 (de) * 2008-11-28 2010-06-02 Voith Patent Gmbh Verfahren zur Mahlung von wässrig suspendierten Zellstofffasern sowie Mahlgarnituren zu seiner Durchführung
JP5123404B2 (ja) * 2011-01-20 2013-01-23 日本製紙株式会社 パルプの調成方法
JP6449574B2 (ja) * 2014-07-08 2019-01-09 株式会社高井製作所 砥石および磨砕装置
FI126263B (sv) * 2014-10-29 2016-09-15 Valmet Technologies Inc Bladelement för raffinör och raffinör för raffinering av fibermaterial
SE541835C2 (en) 2018-02-21 2019-12-27 Valmet Oy Refiner segment

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA883554A (en) * 1971-10-19 Raymond E. Shook, Jr. Refining plate for high consistency pulp
US3149792A (en) * 1964-09-22 Refiner plates
US1142209A (en) * 1914-09-10 1915-06-08 William Van Nostrand Millstone-dress.
US3049307A (en) * 1959-10-22 1962-08-14 Ed Jones Corp Refining discs with enlarged grooves
US3910511A (en) * 1974-05-20 1975-10-07 Westvaco Corp Open discharge pulp refiner
SE7502787L (sv) * 1975-03-12 1976-09-13 Sca Development Ab Malelement
CA1151926A (en) * 1979-10-04 1983-08-16 Macmillan Bloedel Limited Refiner plates
JPS578916A (en) * 1980-06-18 1982-01-18 Furukawa Electric Co Ltd:The Magnetic head core with wear resistance
JPS5748676A (en) * 1980-09-08 1982-03-20 Furuno Electric Co Ltd Specific fish detector
SE426294B (sv) * 1982-02-03 1982-12-27 Sca Development Ab Malsegment
SE441649B (sv) * 1982-12-15 1985-10-28 Sca Development Ab For bearbetning av cellulosahaltigt material avsett malsegment
SE437226B (sv) * 1983-06-21 1985-02-18 Sunds Defibrator Forfarande och anordning for framstellning av massa av malgods sasom fibermaterial
CA1207572A (en) * 1985-06-06 1986-07-15 William C. Leith Rotating disc wood chip refiner
DE3628195A1 (de) * 1986-08-20 1988-02-25 Siemens Ag Refiner zur bearbeitung von fasermaterial

Also Published As

Publication number Publication date
NO911631D0 (no) 1991-04-24
NO911631L (no) 1991-04-24
AU618631B2 (en) 1992-01-02
SE8803805L (sv) 1988-10-25
FI95728B (sv) 1995-11-30
FI911990A0 (sv) 1991-04-24
FI95728C (sv) 1996-03-11
EP0442897A1 (en) 1991-08-28
WO1990004673A1 (en) 1990-05-03
SE8803805D0 (sv) 1988-10-25
DE68922113T2 (de) 1995-08-10
NO178037C (no) 1996-01-10
US5112443A (en) 1992-05-12
JPH04501290A (ja) 1992-03-05
DE68922113D1 (de) 1995-05-11
EP0442897B1 (en) 1995-04-05
AU4321989A (en) 1990-05-14
NO178037B (no) 1995-10-02
NZ231102A (en) 1992-03-26
CA2001293A1 (en) 1990-04-25
ATE120813T1 (de) 1995-04-15

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