SE7905942L - Anordning for att tillverka mekanisk massa av lignocellulosahaltigt material - Google Patents

Anordning for att tillverka mekanisk massa av lignocellulosahaltigt material

Info

Publication number
SE7905942L
SE7905942L SE7905942A SE7905942A SE7905942L SE 7905942 L SE7905942 L SE 7905942L SE 7905942 A SE7905942 A SE 7905942A SE 7905942 A SE7905942 A SE 7905942A SE 7905942 L SE7905942 L SE 7905942L
Authority
SE
Sweden
Prior art keywords
grinding
center
processed
disc
water
Prior art date
Application number
SE7905942A
Other languages
Unknown language ( )
English (en)
Other versions
SE427052B (sv
Inventor
H S I Bystedt
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 SE7905942A priority Critical patent/SE427052B/sv
Priority to DE19803024477 priority patent/DE3024477A1/de
Priority to US06/165,120 priority patent/US4718611A/en
Priority to JP8928580A priority patent/JPS569490A/ja
Priority to BR8004192A priority patent/BR8004192A/pt
Priority to CA000355514A priority patent/CA1159295A/en
Priority to FI802149A priority patent/FI70264B/fi
Priority to NO802033A priority patent/NO155976C/no
Publication of SE7905942L publication Critical patent/SE7905942L/sv
Publication of SE427052B publication Critical patent/SE427052B/sv

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)
  • Materials For Medical Uses (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
SE7905942A 1979-07-06 1979-07-06 Anordning for att tillverka mekanisk massa av lignocellulosahaltigt material SE427052B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE7905942A SE427052B (sv) 1979-07-06 1979-07-06 Anordning for att tillverka mekanisk massa av lignocellulosahaltigt material
DE19803024477 DE3024477A1 (de) 1979-07-06 1980-06-28 Vorrichtung zur herstellung mechanischen zellstoffs
US06/165,120 US4718611A (en) 1979-07-06 1980-07-01 Device for production of mechanical pulp
JP8928580A JPS569490A (en) 1979-07-06 1980-07-02 Mechanical pulp producing apparatus
BR8004192A BR8004192A (pt) 1979-07-06 1980-07-04 Aparelho para producao de pasta mecanica
CA000355514A CA1159295A (en) 1979-07-06 1980-07-04 Device for production of mechanical pulp
FI802149A FI70264B (fi) 1979-07-06 1980-07-04 Anordning foer framstaellning av mekanisk massa
NO802033A NO155976C (no) 1979-07-06 1980-07-04 Anordning for fremstilling av mekanisk masse.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7905942A SE427052B (sv) 1979-07-06 1979-07-06 Anordning for att tillverka mekanisk massa av lignocellulosahaltigt material

Publications (2)

Publication Number Publication Date
SE7905942L true SE7905942L (sv) 1981-01-07
SE427052B SE427052B (sv) 1983-02-28

Family

ID=20338471

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905942A SE427052B (sv) 1979-07-06 1979-07-06 Anordning for att tillverka mekanisk massa av lignocellulosahaltigt material

Country Status (8)

Country Link
US (1) US4718611A (sv)
JP (1) JPS569490A (sv)
BR (1) BR8004192A (sv)
CA (1) CA1159295A (sv)
DE (1) DE3024477A1 (sv)
FI (1) FI70264B (sv)
NO (1) NO155976C (sv)
SE (1) SE427052B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420223B (sv) * 1979-10-10 1981-09-21 Sunds Defibrator Forfarande och anordning for framstellning av mekanisk massa
FI69653C (fi) * 1984-01-09 1986-03-10 Tampella Oy Ab Foerfarande och matningsanordning foer inmatning av en vedsatsi en tryckslipmaskin
GB8626098D0 (en) * 1986-10-31 1986-12-03 Euro Celtique Sa Controlled release hydromorphone composition
SE462223B (sv) * 1987-12-11 1990-05-21 Sunds Defibrator Ind Ab Saett och anordning vid framstaellning av kemimekanisk massa fraan lignocellulosamaterial i form av klyvna stycken med en laengd av minst 100 mm
JPWO2009034707A1 (ja) * 2007-09-11 2010-12-24 本田技研工業株式会社 セルロース系バイオマス原料の前処理方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19340C (de) * P. BÜTTNER in Weifsenborn bei Freiberg i. S. und E. PASCHKE in Freiberg i. S Holzschleifstein, bei welchem die Pressen durch hydraulischen Druck vor- und durch Vacuum zurückbewegt werden
US3224687A (en) * 1962-02-09 1965-12-21 Rachel Bidwell Apparatus for dry defibering of fibrous materials
US4017356A (en) * 1973-05-22 1977-04-12 Defibrator Ab Apparatus and method for manufacturing wood pulp by grinding wood block material
FI57980C (fi) * 1978-02-16 1980-11-10 Tampella Oy Ab Foerfarande och slipverk foer avlaegsning av slipmassa vid slipning av ved under tryck

Also Published As

Publication number Publication date
JPH0235076B2 (sv) 1990-08-08
FI70264B (fi) 1986-02-28
BR8004192A (pt) 1981-01-21
DE3024477A1 (de) 1981-01-22
US4718611A (en) 1988-01-12
DE3024477C2 (sv) 1990-05-03
NO802033L (no) 1981-01-07
JPS569490A (en) 1981-01-30
NO155976C (no) 1987-07-01
FI802149A7 (fi) 1981-01-07
SE427052B (sv) 1983-02-28
CA1159295A (en) 1983-12-27
NO155976B (no) 1987-03-23

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