IT8247574A0 - APPARATUS PROCESS FOR REFINING FIBROUS MATERIALS, IN PARTICULAR WOOD PULP - Google Patents

APPARATUS PROCESS FOR REFINING FIBROUS MATERIALS, IN PARTICULAR WOOD PULP

Info

Publication number
IT8247574A0
IT8247574A0 IT8247574A IT4757482A IT8247574A0 IT 8247574 A0 IT8247574 A0 IT 8247574A0 IT 8247574 A IT8247574 A IT 8247574A IT 4757482 A IT4757482 A IT 4757482A IT 8247574 A0 IT8247574 A0 IT 8247574A0
Authority
IT
Italy
Prior art keywords
wood pulp
fibrous materials
particular wood
apparatus process
refining fibrous
Prior art date
Application number
IT8247574A
Other languages
Italian (it)
Other versions
IT1154264B (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 IT8247574A0 publication Critical patent/IT8247574A0/en
Application granted granted Critical
Publication of IT1154264B publication Critical patent/IT1154264B/en

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
IT47574/82A 1981-03-02 1982-01-15 PROCEDURE FOR APPARATUS FOR REFINING FIBROUS MATERIALS, IN PARTICULAR WOOD PASTA IT1154264B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IT8247574A0 true IT8247574A0 (en) 1982-01-15
IT1154264B IT1154264B (en) 1987-01-21

Family

ID=22901700

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47574/82A IT1154264B (en) 1981-03-02 1982-01-15 PROCEDURE FOR APPARATUS FOR REFINING FIBROUS MATERIALS, IN PARTICULAR WOOD PASTA

Country Status (9)

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

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
BR8201040A (en) 1983-01-04
ZA818576B (en) 1982-11-24
SE8201248L (en) 1982-09-03
FR2500859A1 (en) 1982-09-03
AU8016782A (en) 1982-09-09
FI820543L (en) 1982-09-03
IT1154264B (en) 1987-01-21
JPS57149580A (en) 1982-09-16
DE3200604A1 (en) 1982-09-16

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