FI873582A - Raffinoer foer bearbetning av fibermaterial. - Google Patents

Raffinoer foer bearbetning av fibermaterial. Download PDF

Info

Publication number
FI873582A
FI873582A FI873582A FI873582A FI873582A FI 873582 A FI873582 A FI 873582A FI 873582 A FI873582 A FI 873582A FI 873582 A FI873582 A FI 873582A FI 873582 A FI873582 A FI 873582A
Authority
FI
Finland
Prior art keywords
raffinoer
fibermaterial
refiner
sectors
electric motor
Prior art date
Application number
FI873582A
Other languages
English (en)
Other versions
FI873582A0 (fi
FI84189C (fi
FI84189B (fi
Inventor
Siegfried Kleinhans
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of FI873582A0 publication Critical patent/FI873582A0/fi
Publication of FI873582A publication Critical patent/FI873582A/fi
Application granted granted Critical
Publication of FI84189B publication Critical patent/FI84189B/fi
Publication of FI84189C publication Critical patent/FI84189C/fi

Links

Classifications

    • 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 Pulverization Processes (AREA)
  • Prostheses (AREA)
  • Glass Compositions (AREA)
  • Artificial Filaments (AREA)
  • Disintegrating Or Milling (AREA)
FI873582A 1986-08-20 1987-08-19 Raffinoer foer bearbetning av fibermaterial. FI84189C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3628195 1986-08-20
DE19863628195 DE3628195A1 (de) 1986-08-20 1986-08-20 Refiner zur bearbeitung von fasermaterial

Publications (4)

Publication Number Publication Date
FI873582A0 FI873582A0 (fi) 1987-08-19
FI873582A true FI873582A (fi) 1988-02-21
FI84189B FI84189B (fi) 1991-07-15
FI84189C FI84189C (fi) 1991-10-25

Family

ID=6307765

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873582A FI84189C (fi) 1986-08-20 1987-08-19 Raffinoer foer bearbetning av fibermaterial.

Country Status (5)

Country Link
US (1) US4813621A (fi)
EP (1) EP0256972B1 (fi)
AT (1) ATE59313T1 (fi)
DE (2) DE3628195A1 (fi)
FI (1) FI84189C (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503187C2 (sv) * 1988-10-25 1996-04-15 Sunds Defibrator Ind Ab Sätt vid tillverkning av fibermassa samt malsegment för en raffinör för genomförande av sättet
DE19508202A1 (de) * 1995-03-08 1996-09-12 Voith Sulzer Stoffaufbereitung Mahlmaschine und Mahlwerkzeug zum Mahlen von suspendiertem Faserstoffmaterial
CA2340895C (en) * 1998-08-17 2006-11-07 John B. Matthew Papermaking refiner plates and method of manufacture
US6935589B1 (en) * 1998-08-17 2005-08-30 Norwalk Industrial Components, Llc Papermaking refiner plates and method of manufacture
DE19923865A1 (de) 1999-05-25 2000-11-30 Voith Sulzer Papiertech Patent Verfahren zur Herstellung von Garnituren für das mechanische Bearbeiten von wasserhaltigem Papierfaserstoff
US6325308B1 (en) 1999-09-28 2001-12-04 J & L Fiber Services, Inc. Refiner disc and method
US6422496B1 (en) * 2000-06-14 2002-07-23 Voith Sulzer Paper Technology North America, Inc. Refiner for refining a fiber suspension
DE202004003743U1 (de) * 2004-03-10 2004-05-19 Voith Paper Patent Gmbh Mahlmaschine sowie Mahlgarnitur für Papierfaserstoff
CA2585070A1 (en) * 2004-10-21 2006-04-27 Welldone Weartec N.V. Crushing element and mills with grinding bodies, mixers, extruders and a pressing worm provided with said crushing elements

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US25243A (en) * 1859-08-30 Quartz-crushing machine
US406954A (en) * 1889-07-16 potter
US992000A (en) * 1910-08-17 1911-05-09 Nat Equip Co Grinding-disk.
US1778860A (en) * 1929-03-25 1930-10-21 Joseph A Lindenfelser Grinding burr
US3910511A (en) * 1974-05-20 1975-10-07 Westvaco Corp Open discharge pulp refiner
DE2724161A1 (de) * 1977-05-27 1978-11-30 Vyzk Ustav Papieru Celulozy Anordnung zum verarbeiten faseriger suspensionen durch mechanisches einwirken von messern
US4351489A (en) * 1978-06-21 1982-09-28 Laptev Lev N Refiner disk

Also Published As

Publication number Publication date
EP0256972A2 (de) 1988-02-24
US4813621A (en) 1989-03-21
DE3628195A1 (de) 1988-02-25
ATE59313T1 (de) 1991-01-15
FI873582A0 (fi) 1987-08-19
FI84189C (fi) 1991-10-25
EP0256972B1 (de) 1990-12-27
FI84189B (fi) 1991-07-15
EP0256972A3 (en) 1989-05-10
DE3767078D1 (de) 1991-02-07

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT