NO890560L - MACHINE FOR DESINTEGRATION OF PAPER, PAPER O.L. - Google Patents

MACHINE FOR DESINTEGRATION OF PAPER, PAPER O.L.

Info

Publication number
NO890560L
NO890560L NO89890560A NO890560A NO890560L NO 890560 L NO890560 L NO 890560L NO 89890560 A NO89890560 A NO 89890560A NO 890560 A NO890560 A NO 890560A NO 890560 L NO890560 L NO 890560L
Authority
NO
Norway
Prior art keywords
paper
tub
disintegrated
disintegrating
desintegration
Prior art date
Application number
NO89890560A
Other languages
Norwegian (no)
Other versions
NO174011B (en
NO890560D0 (en
NO174011C (en
Inventor
Jyrki Paavola
Jorma Halla
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 NO890560D0 publication Critical patent/NO890560D0/en
Publication of NO890560L publication Critical patent/NO890560L/en
Publication of NO174011B publication Critical patent/NO174011B/en
Publication of NO174011C publication Critical patent/NO174011C/en

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
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers
    • D21B1/347—Rotor assemblies

Abstract

Device to disintegrate paper, cardboard and similar materials, which device consists of a tub (1) into which the material to be disintegrated is fed and from which it is removed in the disintegrated state, and of at least one rotating rotor (3) with several blades (2, 5), situated on one of the walls of the tub (1). Current pulpers work effectively only with a mild consistency. When the consistency increases the disintegrating power decreases essentially. With the invention the problem has been solved by that at least one of the blades is a pumping blade (2) and at least one a disintegrating blade (5).
NO890560A 1988-02-10 1989-02-09 Machine for disintegrating paper, cardboard and the like. NO174011C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI880609A FI78934C (en) 1988-02-10 1988-02-10 ANORDNING FOER DESTRUKTION AV PAPPER, KARTONG ELLER DYLIKA.

Publications (4)

Publication Number Publication Date
NO890560D0 NO890560D0 (en) 1989-02-09
NO890560L true NO890560L (en) 1989-08-11
NO174011B NO174011B (en) 1993-11-22
NO174011C NO174011C (en) 1994-03-02

Family

ID=8525883

Family Applications (1)

Application Number Title Priority Date Filing Date
NO890560A NO174011C (en) 1988-02-10 1989-02-09 Machine for disintegrating paper, cardboard and the like.

Country Status (5)

Country Link
EP (1) EP0328500B1 (en)
AT (1) ATE109528T1 (en)
DE (1) DE68917168T2 (en)
FI (1) FI78934C (en)
NO (1) NO174011C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010118A3 (en) * 1996-04-05 1998-01-06 Magotteaux Int Mixer propeller
AUPO314396A0 (en) * 1996-10-22 1996-11-14 Wood, Jeffrey Robert Pulping apparatus
DE59901791D1 (en) * 1999-03-05 2002-07-25 Voith Paper Patent Gmbh Rotor with wear protection for a pulper

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716370A (en) * 1971-02-24 1973-02-13 Robolex Inc A method of heating a package of food
US3889885A (en) * 1974-01-11 1975-06-17 Black Clawson Co Pulping apparatus
US4109872A (en) * 1977-07-29 1978-08-29 The Black Clawson Company Pulping apparatus for liquid slurry stock
BE860386A (en) * 1977-11-03 1978-03-01 Eximco N V ROTOR FOR A DEVICE FOR THE PREPARATION OF FIBER PURGE FOR OBTAINING PAPER OR CARDBOARD

Also Published As

Publication number Publication date
FI880609A0 (en) 1988-02-10
FI78934C (en) 1989-10-10
NO174011B (en) 1993-11-22
ATE109528T1 (en) 1994-08-15
DE68917168D1 (en) 1994-09-08
NO890560D0 (en) 1989-02-09
EP0328500B1 (en) 1994-08-03
DE68917168T2 (en) 1994-11-24
EP0328500A2 (en) 1989-08-16
EP0328500A3 (en) 1991-06-05
FI78934B (en) 1989-06-30
NO174011C (en) 1994-03-02

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