NO875351D0 - Innretning for defibrering og sortering av tremasse innen papir- og celluloseindustri. - Google Patents

Innretning for defibrering og sortering av tremasse innen papir- og celluloseindustri.

Info

Publication number
NO875351D0
NO875351D0 NO875351A NO875351A NO875351D0 NO 875351 D0 NO875351 D0 NO 875351D0 NO 875351 A NO875351 A NO 875351A NO 875351 A NO875351 A NO 875351A NO 875351 D0 NO875351 D0 NO 875351D0
Authority
NO
Norway
Prior art keywords
defibration
paper
sorting device
cellulose industry
cellulose
Prior art date
Application number
NO875351A
Other languages
English (en)
Other versions
NO875351L (no
Inventor
Jyrki Paavola
Original Assignee
Sunds Defibrator Jylha Oy
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 Jylha Oy filed Critical Sunds Defibrator Jylha Oy
Publication of NO875351D0 publication Critical patent/NO875351D0/no
Publication of NO875351L publication Critical patent/NO875351L/no

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens
    • 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)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
NO875351A 1986-12-22 1987-12-21 Innretning for defibrering og sortering av tremasse innenpapir- og celluloseindustri. NO875351L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI865282A FI76600C (fi) 1986-12-22 1986-12-22 Anordning foer defibrering och sortering av massa inom pappers- och cellulosaindustrin.

Publications (2)

Publication Number Publication Date
NO875351D0 true NO875351D0 (no) 1987-12-21
NO875351L NO875351L (no) 1988-06-23

Family

ID=8523695

Family Applications (1)

Application Number Title Priority Date Filing Date
NO875351A NO875351L (no) 1986-12-22 1987-12-21 Innretning for defibrering og sortering av tremasse innenpapir- og celluloseindustri.

Country Status (3)

Country Link
EP (1) EP0273019A3 (no)
FI (1) FI76600C (no)
NO (1) NO875351L (no)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1385712A (fr) * 1963-12-27 1965-01-15 Ingersoll Rand Canada Procédé et appareil pour le travail de matières fibreuses
FI40261B (no) * 1965-12-09 1968-07-31 Tampella Oy Ab
US3437204A (en) * 1965-12-27 1969-04-08 Bird Machine Co Screening apparatus
US4401280A (en) * 1980-09-08 1983-08-30 Sunds Defibrator, Inc. Disc-type pulp refining apparatus
SE441758B (sv) * 1984-04-03 1985-11-04 Sunds Defibrator Sett och anordning for kontinuerlig behandling av materialsuspensioner

Also Published As

Publication number Publication date
EP0273019A3 (en) 1989-02-01
FI76600B (fi) 1988-07-29
FI76600C (fi) 1988-11-10
NO875351L (no) 1988-06-23
FI865282A0 (fi) 1986-12-22
EP0273019A2 (en) 1988-06-29

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