CA1317499C - Apparatus for crushing or grinding of fibrous material, in particular drum refiner - Google Patents

Apparatus for crushing or grinding of fibrous material, in particular drum refiner

Info

Publication number
CA1317499C
CA1317499C CA000582247A CA582247A CA1317499C CA 1317499 C CA1317499 C CA 1317499C CA 000582247 A CA000582247 A CA 000582247A CA 582247 A CA582247 A CA 582247A CA 1317499 C CA1317499 C CA 1317499C
Authority
CA
Canada
Prior art keywords
rotor
grinding
housing
axis
elements
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
CA000582247A
Other languages
English (en)
French (fr)
Inventor
Emmerich Bernhard
Johann Lileg
Johannes Kappel
Bernhard Rebernik
Sven-Erik Henriksson
Dag Bergloff
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.)
Andritz AG
Original Assignee
Andritz 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 Andritz AG filed Critical Andritz AG
Application granted granted Critical
Publication of CA1317499C publication Critical patent/CA1317499C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA000582247A 1987-11-05 1988-11-04 Apparatus for crushing or grinding of fibrous material, in particular drum refiner Expired - Fee Related CA1317499C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA2924/87 1987-11-05
AT0292487A AT389533B (de) 1987-11-05 1987-11-05 Vorrichtung, insbesondere refiner, zur zerkleinerung bzw. zum mahlen von faserstoffmaterial

Publications (1)

Publication Number Publication Date
CA1317499C true CA1317499C (en) 1993-05-11

Family

ID=3542452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000582247A Expired - Fee Related CA1317499C (en) 1987-11-05 1988-11-04 Apparatus for crushing or grinding of fibrous material, in particular drum refiner

Country Status (7)

Country Link
JP (2) JPH01266291A (fi)
AT (1) AT389533B (fi)
CA (1) CA1317499C (fi)
DE (1) DE3837757A1 (fi)
FI (1) FI90259C (fi)
NO (1) NO173455C (fi)
SE (2) SE503362C2 (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390456B (de) * 1987-11-05 1990-05-10 Andritz Ag Maschf Refiner zur zerkleinerung bzw. zum mahlen von faserstoffmaterial, vorzugsweise hackschnitzeln
SE468601B (sv) * 1991-04-12 1993-02-15 Harry Nilsson Malapparat foer fibersuspension
JP5623000B2 (ja) * 2007-09-27 2014-11-12 株式会社櫻製作所 一軸摩砕機
CN106334597B (zh) * 2015-07-14 2023-08-01 四川雄健实业有限公司 强力撞击松粉机
DE102017109080B4 (de) * 2017-04-27 2019-03-14 Günter Betz Vorrichtung zum Entwässern, Zerfasern und Fördern von Altpapier, Zellstoff oder Holzhackschnitzeln
CN112252120A (zh) * 2020-11-03 2021-01-22 哈工(辽宁)交通科技有限公司 废旧沥青路面材料高效精细分离成套装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960332A (en) * 1974-10-23 1976-06-01 The Black Clawson Company Defibering apparatus for paper making stock
AT390456B (de) * 1987-11-05 1990-05-10 Andritz Ag Maschf Refiner zur zerkleinerung bzw. zum mahlen von faserstoffmaterial, vorzugsweise hackschnitzeln

Also Published As

Publication number Publication date
FI885093A0 (fi) 1988-11-04
ATA292487A (de) 1989-05-15
NO173455C (no) 1993-12-15
DE3837757A1 (de) 1989-05-18
SE503362C2 (sv) 1996-06-03
FI90259C (fi) 1994-01-10
SE9000613D0 (sv) 1990-02-21
JPH02237654A (ja) 1990-09-20
FI90259B (fi) 1993-09-30
NO884922L (no) 1989-05-08
AT389533B (de) 1989-12-27
FI885093A (fi) 1989-05-06
DE3837757C2 (fi) 1993-07-01
SE8803990D0 (sv) 1988-11-03
JPH01266291A (ja) 1989-10-24
SE8803990L (fi) 1989-05-06
NO173455B (no) 1993-09-06
NO884922D0 (no) 1988-11-04
JPH0429791B2 (fi) 1992-05-19
SE9000613L (sv) 1990-02-21

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Legal Events

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