CA1163485A - Pulp pit for a grinder - Google Patents

Pulp pit for a grinder

Info

Publication number
CA1163485A
CA1163485A CA000353459A CA353459A CA1163485A CA 1163485 A CA1163485 A CA 1163485A CA 000353459 A CA000353459 A CA 000353459A CA 353459 A CA353459 A CA 353459A CA 1163485 A CA1163485 A CA 1163485A
Authority
CA
Canada
Prior art keywords
pit
grinding
grinder body
pulp
grinder
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
Application number
CA000353459A
Other languages
English (en)
French (fr)
Inventor
Pekka Haikkala
Raimo Pessa
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.)
Tampella Oy AB
Original Assignee
Tampella Oy 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 Tampella Oy AB filed Critical Tampella Oy AB
Application granted granted Critical
Publication of CA1163485A publication Critical patent/CA1163485A/en
Expired 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
    • D21B1/18—Disintegrating in mills in magazine-type machines
    • D21B1/24—Disintegrating in mills in magazine-type machines of the pocket type

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
CA000353459A 1979-06-07 1980-06-05 Pulp pit for a grinder Expired CA1163485A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI791827 1979-06-07
FI791827A FI58359C (fi) 1979-06-07 1979-06-07 Massatraog foer traeslipmaskin

Publications (1)

Publication Number Publication Date
CA1163485A true CA1163485A (en) 1984-03-13

Family

ID=8512714

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000353459A Expired CA1163485A (en) 1979-06-07 1980-06-05 Pulp pit for a grinder

Country Status (5)

Country Link
BR (1) BR8003493A (enrdf_load_stackoverflow)
CA (1) CA1163485A (enrdf_load_stackoverflow)
DE (1) DE3021287A1 (enrdf_load_stackoverflow)
FI (1) FI58359C (enrdf_load_stackoverflow)
SE (1) SE8004230L (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1811187A1 (de) * 1968-11-27 1970-06-11 Voith Gmbh J M Zweipressenschleifer
FI57979C (fi) * 1978-02-16 1980-11-10 Tampella Oy Ab Foerfarande och slipverk foer slipning av ved under tryck

Also Published As

Publication number Publication date
SE8004230L (sv) 1980-12-08
DE3021287C2 (enrdf_load_stackoverflow) 1988-05-05
FI58359C (fi) 1981-01-12
BR8003493A (pt) 1981-01-05
DE3021287A1 (de) 1980-12-18
FI58359B (fi) 1980-09-30

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Legal Events

Date Code Title Description
MKEX Expiry