DE3837757C2 - - Google Patents

Info

Publication number
DE3837757C2
DE3837757C2 DE3837757A DE3837757A DE3837757C2 DE 3837757 C2 DE3837757 C2 DE 3837757C2 DE 3837757 A DE3837757 A DE 3837757A DE 3837757 A DE3837757 A DE 3837757A DE 3837757 C2 DE3837757 C2 DE 3837757C2
Authority
DE
Germany
Prior art keywords
grinding
rotor
approximately
axis
housing
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
DE3837757A
Other languages
German (de)
English (en)
Other versions
DE3837757A1 (de
Inventor
Emmerich Bernhard
Johann Lileg
Johannes Dr. Kappel
Dag Bergloeff
Bernhard Dr. Graz At Rebernik
Sven-Erik North Vancouver Ca Henriksson
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
Publication of DE3837757A1 publication Critical patent/DE3837757A1/de
Application granted granted Critical
Publication of DE3837757C2 publication Critical patent/DE3837757C2/de
Granted 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)
DE3837757A 1987-11-05 1988-11-07 Vorrichtung zur zerkleinerung bzw. zum mahlen von faserstoffmaterial, insbesondere trommelrefiner Granted DE3837757A1 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE3837757A1 DE3837757A1 (de) 1989-05-18
DE3837757C2 true DE3837757C2 (US20020128544A1-20020912-P00008.png) 1993-07-01

Family

ID=3542452

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3837757A Granted DE3837757A1 (de) 1987-11-05 1988-11-07 Vorrichtung zur zerkleinerung bzw. zum mahlen von faserstoffmaterial, insbesondere trommelrefiner

Country Status (7)

Country Link
JP (2) JPH01266291A (US20020128544A1-20020912-P00008.png)
AT (1) AT389533B (US20020128544A1-20020912-P00008.png)
CA (1) CA1317499C (US20020128544A1-20020912-P00008.png)
DE (1) DE3837757A1 (US20020128544A1-20020912-P00008.png)
FI (1) FI90259C (US20020128544A1-20020912-P00008.png)
NO (1) NO173455C (US20020128544A1-20020912-P00008.png)
SE (2) SE503362C2 (US20020128544A1-20020912-P00008.png)

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
NO173455B (no) 1993-09-06
SE503362C2 (sv) 1996-06-03
FI90259C (fi) 1994-01-10
NO173455C (no) 1993-12-15
FI885093A (fi) 1989-05-06
DE3837757A1 (de) 1989-05-18
SE8803990L (US20020128544A1-20020912-P00008.png) 1989-05-06
JPH01266291A (ja) 1989-10-24
SE8803990D0 (sv) 1988-11-03
FI90259B (fi) 1993-09-30
NO884922L (no) 1989-05-08
AT389533B (de) 1989-12-27
JPH0429791B2 (US20020128544A1-20020912-P00008.png) 1992-05-19
FI885093A0 (fi) 1988-11-04
NO884922D0 (no) 1988-11-04
JPH02237654A (ja) 1990-09-20
ATA292487A (de) 1989-05-15
SE9000613D0 (sv) 1990-02-21
SE9000613L (sv) 1990-02-21
CA1317499C (en) 1993-05-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B02C 19/20

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D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee