SE422341B - Anordning for raffinering av lignocellulosahaltigt material - Google Patents

Anordning for raffinering av lignocellulosahaltigt material

Info

Publication number
SE422341B
SE422341B SE7812397A SE7812397A SE422341B SE 422341 B SE422341 B SE 422341B SE 7812397 A SE7812397 A SE 7812397A SE 7812397 A SE7812397 A SE 7812397A SE 422341 B SE422341 B SE 422341B
Authority
SE
Sweden
Prior art keywords
lignocellulosally
refining
refining lignocellulosally
lignocellulosally material
Prior art date
Application number
SE7812397A
Other languages
English (en)
Swedish (sv)
Other versions
SE7812397L (sv
Inventor
A H Sjobom
Original Assignee
Sunds Defibrator
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 filed Critical Sunds Defibrator
Priority to SE7812397A priority Critical patent/SE422341B/xx
Priority to FR7927907A priority patent/FR2442913A1/fr
Priority to FI793598A priority patent/FI793598A7/fi
Priority to CA340,791A priority patent/CA1112925A/en
Priority to BR7907736A priority patent/BR7907736A/pt
Priority to JP15414379A priority patent/JPS5576183A/ja
Priority to US06/098,826 priority patent/US4301974A/en
Priority to NO793911A priority patent/NO793911L/no
Publication of SE7812397L publication Critical patent/SE7812397L/xx
Publication of SE422341B publication Critical patent/SE422341B/xx

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
    • D21D1/30—Disc mills
SE7812397A 1978-12-01 1978-12-01 Anordning for raffinering av lignocellulosahaltigt material SE422341B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7812397A SE422341B (sv) 1978-12-01 1978-12-01 Anordning for raffinering av lignocellulosahaltigt material
FR7927907A FR2442913A1 (fr) 1978-12-01 1979-11-13 Appareil pour le raffinage de matieres contenant de la ligno-cellulose
FI793598A FI793598A7 (fi) 1978-12-01 1979-11-16 Jauhatuslaite.
CA340,791A CA1112925A (en) 1978-12-01 1979-11-28 Refining apparatus
BR7907736A BR7907736A (pt) 1978-12-01 1979-11-28 Aparelho para refinar um material contendo lignocelulose
JP15414379A JPS5576183A (en) 1978-12-01 1979-11-28 Refiner for lignocellulose containing material
US06/098,826 US4301974A (en) 1978-12-01 1979-11-30 Refining apparatus
NO793911A NO793911L (no) 1978-12-01 1979-11-30 Anordning for raffinering.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7812397A SE422341B (sv) 1978-12-01 1978-12-01 Anordning for raffinering av lignocellulosahaltigt material

Publications (2)

Publication Number Publication Date
SE7812397L SE7812397L (sv) 1980-06-02
SE422341B true SE422341B (sv) 1982-03-01

Family

ID=20336506

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7812397A SE422341B (sv) 1978-12-01 1978-12-01 Anordning for raffinering av lignocellulosahaltigt material

Country Status (8)

Country Link
US (1) US4301974A (pt)
JP (1) JPS5576183A (pt)
BR (1) BR7907736A (pt)
CA (1) CA1112925A (pt)
FI (1) FI793598A7 (pt)
FR (1) FR2442913A1 (pt)
NO (1) NO793911L (pt)
SE (1) SE422341B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987005643A1 (en) * 1986-03-18 1987-09-24 Thune-Eureka A/S Disc refiner

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE435532B (sv) * 1983-02-22 1984-10-01 Sunds Defibrator Sett och anordning for framstellning av fibermassa fran lignocellulosahaltigt material
US4725336A (en) * 1985-01-31 1988-02-16 Swm Corporation Refiner apparatus with integral steam separator
SE467463B (sv) * 1989-09-19 1992-07-20 Sunds Defibrator Ind Ab Anordning foer raffinering av cellulosahaltigt material i form av flis
SE542986C2 (en) * 2019-03-13 2020-09-22 Valmet Oy Double disc pulp refiner comprising a center plate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB641298A (en) 1948-02-23 1950-08-09 John Wild & Sons Ltd Improved machine for beating and refining paper making stock
US3207450A (en) * 1963-06-17 1965-09-21 Bauer Bros Co Refiner disc assembly having improved distributor plate
US3387796A (en) * 1965-02-04 1968-06-11 Jones Division Defibrating device
SE362671B (pt) * 1972-05-09 1973-12-17 Sca Project Ab
DE2229664A1 (de) * 1972-06-19 1974-01-17 Bosch Gmbh Robert Halbleiterspannungsregler
SE403916B (sv) * 1975-06-04 1978-09-11 Rolf Bertil Reinhall Anordning vid malapparater for lignocellulosahaltigt material
CA1052156A (en) 1975-12-15 1979-04-10 Courtaulds Limited Pulp
DE2713300A1 (de) * 1977-03-25 1978-10-05 Courtaulds Ltd Verfahren zur herstellung von trockenem zellstoff
US4221343A (en) * 1979-04-30 1980-09-09 The Bauer Bros. Co. Vented disc refiner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987005643A1 (en) * 1986-03-18 1987-09-24 Thune-Eureka A/S Disc refiner

Also Published As

Publication number Publication date
FR2442913A1 (fr) 1980-06-27
NO793911L (no) 1980-06-03
JPS5576183A (en) 1980-06-09
BR7907736A (pt) 1980-09-09
US4301974A (en) 1981-11-24
SE7812397L (sv) 1980-06-02
CA1112925A (en) 1981-11-24
FI793598A7 (fi) 1981-01-01

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