BR8201040A - Aparelho refinador e processo de refinar materiais fibrosos tais como madeira e materia vegetal - Google Patents

Aparelho refinador e processo de refinar materiais fibrosos tais como madeira e materia vegetal

Info

Publication number
BR8201040A
BR8201040A BR8201040A BR8201040A BR8201040A BR 8201040 A BR8201040 A BR 8201040A BR 8201040 A BR8201040 A BR 8201040A BR 8201040 A BR8201040 A BR 8201040A BR 8201040 A BR8201040 A BR 8201040A
Authority
BR
Brazil
Prior art keywords
refining
appliance
wood
fibrous materials
vegetable material
Prior art date
Application number
BR8201040A
Other languages
English (en)
Inventor
John D Sinkey
John E Watson
Original Assignee
Bauer Bros Co
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 Bauer Bros Co filed Critical Bauer Bros Co
Publication of BR8201040A publication Critical patent/BR8201040A/pt

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
    • D21D1/34—Other mills or refiners
    • D21D1/38—Other mills or refiners with horizontal shaft
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
BR8201040A 1981-03-02 1982-03-01 Aparelho refinador e processo de refinar materiais fibrosos tais como madeira e materia vegetal BR8201040A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23933281A 1981-03-02 1981-03-02

Publications (1)

Publication Number Publication Date
BR8201040A true BR8201040A (pt) 1983-01-04

Family

ID=22901700

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8201040A BR8201040A (pt) 1981-03-02 1982-03-01 Aparelho refinador e processo de refinar materiais fibrosos tais como madeira e materia vegetal

Country Status (9)

Country Link
JP (1) JPS57149580A (pt)
AU (1) AU8016782A (pt)
BR (1) BR8201040A (pt)
DE (1) DE3200604A1 (pt)
FI (1) FI820543L (pt)
FR (1) FR2500859A1 (pt)
IT (1) IT1154264B (pt)
SE (1) SE8201248L (pt)
ZA (1) ZA818576B (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4614304A (en) * 1984-12-04 1986-09-30 Sunds Defibrator Ab Rotor/mixer for controlling mixing and refining of pulp material

Also Published As

Publication number Publication date
JPS57149580A (en) 1982-09-16
IT8247574A1 (it) 1983-07-15
FI820543A7 (fi) 1982-09-03
FI820543L (fi) 1982-09-03
FR2500859A1 (fr) 1982-09-03
ZA818576B (en) 1982-11-24
DE3200604A1 (de) 1982-09-16
AU8016782A (en) 1982-09-09
IT8247574A0 (it) 1982-01-15
SE8201248L (sv) 1982-09-03
IT1154264B (it) 1987-01-21

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