EP0273018A3 - Moyens pour le défibrage et le triage de la pâte à papier dans l'industrie de la papeterie - Google Patents

Moyens pour le défibrage et le triage de la pâte à papier dans l'industrie de la papeterie Download PDF

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Publication number
EP0273018A3
EP0273018A3 EP87850357A EP87850357A EP0273018A3 EP 0273018 A3 EP0273018 A3 EP 0273018A3 EP 87850357 A EP87850357 A EP 87850357A EP 87850357 A EP87850357 A EP 87850357A EP 0273018 A3 EP0273018 A3 EP 0273018A3
Authority
EP
European Patent Office
Prior art keywords
defibrating
paper
pulp
sorter
stator
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.)
Withdrawn
Application number
EP87850357A
Other languages
German (de)
English (en)
Other versions
EP0273018A2 (fr
Inventor
Jyrki Paavola
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.)
Sunds Defibrator Jylha OY
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 EP0273018A2 publication Critical patent/EP0273018A2/fr
Publication of EP0273018A3 publication Critical patent/EP0273018A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
EP87850357A 1986-12-22 1987-11-19 Moyens pour le défibrage et le triage de la pâte à papier dans l'industrie de la papeterie Withdrawn EP0273018A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI865281A FI76599C (fi) 1986-12-22 1986-12-22 Anordning foer defibrering och sortering av massa inom pappers- och cellulosaindustrin.
FI865281 1986-12-22

Publications (2)

Publication Number Publication Date
EP0273018A2 EP0273018A2 (fr) 1988-06-29
EP0273018A3 true EP0273018A3 (fr) 1989-02-01

Family

ID=8523694

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87850357A Withdrawn EP0273018A3 (fr) 1986-12-22 1987-11-19 Moyens pour le défibrage et le triage de la pâte à papier dans l'industrie de la papeterie

Country Status (3)

Country Link
EP (1) EP0273018A3 (fr)
FI (1) FI76599C (fr)
NO (1) NO875350L (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI85391C (fi) * 1989-10-05 1992-04-10 Sunds Defibrator Jylha Oy Konraffinoer.
JP3065202B2 (ja) * 1993-10-20 2000-07-17 石川島播磨重工業株式会社 古紙パルプの選別方法および装置
US6571957B1 (en) † 2000-08-07 2003-06-03 Voith Sulzer Paper Technology North America, Inc. Screening apparatus for fiber suspension

Citations (4)

* 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
DE1511177B1 (de) * 1965-12-09 1969-11-06 Tampella Oy Ab Stoffmuehle fuer Papierstoff
FR2489712A1 (fr) * 1980-09-08 1982-03-12 Sunds Defibrator Inc
WO1985004433A1 (fr) * 1984-04-03 1985-10-10 Sunds Defibrator Aktiebolag Procede et appareil de traitement de materiaux en suspension

Patent Citations (4)

* 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
DE1511177B1 (de) * 1965-12-09 1969-11-06 Tampella Oy Ab Stoffmuehle fuer Papierstoff
FR2489712A1 (fr) * 1980-09-08 1982-03-12 Sunds Defibrator Inc
WO1985004433A1 (fr) * 1984-04-03 1985-10-10 Sunds Defibrator Aktiebolag Procede et appareil de traitement de materiaux en suspension

Also Published As

Publication number Publication date
EP0273018A2 (fr) 1988-06-29
NO875350L (no) 1988-06-23
FI76599C (fi) 1988-11-10
FI76599B (fi) 1988-07-29
NO875350D0 (no) 1987-12-21
FI865281A0 (fi) 1986-12-22

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Inventor name: PAAVOLA, JYRKI