BR7307647D0 - Aperfeicoamentos em refinador de discos - Google Patents

Aperfeicoamentos em refinador de discos

Info

Publication number
BR7307647D0
BR7307647D0 BR7647/73A BR764773A BR7307647D0 BR 7307647 D0 BR7307647 D0 BR 7307647D0 BR 7647/73 A BR7647/73 A BR 7647/73A BR 764773 A BR764773 A BR 764773A BR 7307647 D0 BR7307647 D0 BR 7307647D0
Authority
BR
Brazil
Prior art keywords
disk refiner
refiner
disk
refiner improvements
Prior art date
Application number
BR7647/73A
Other languages
English (en)
Portuguese (pt)
Inventor
A Horstman
W Mcneil
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 BR7307647D0 publication Critical patent/BR7307647D0/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
    • D21D1/30—Disc mills
BR7647/73A 1972-10-13 1973-10-02 Aperfeicoamentos em refinador de discos BR7307647D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00297177A US3843065A (en) 1972-10-13 1972-10-13 Labyrinth seal ring for pulp refiner

Publications (1)

Publication Number Publication Date
BR7307647D0 true BR7307647D0 (pt) 1974-08-15

Family

ID=23145179

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7647/73A BR7307647D0 (pt) 1972-10-13 1973-10-02 Aperfeicoamentos em refinador de discos

Country Status (5)

Country Link
US (1) US3843065A (cs)
JP (1) JPS4973757A (cs)
AT (1) AT335274B (cs)
AU (1) AU6042273A (cs)
BR (1) BR7307647D0 (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191338A (en) * 1977-06-03 1980-03-04 The Bauer Bros. Co. Infeed disc for disc-type refiners
US4269564A (en) * 1978-10-02 1981-05-26 Bank Of America N.T. & S.A. Flow control device
US4533148A (en) * 1984-10-04 1985-08-06 Lindahl Lemoyne Sealing ring assembly for use in pulp refining equipment
US4743034A (en) * 1987-03-27 1988-05-10 Durametallic Corporation Labyrinth bearing protector seal
CA1324399C (en) * 1988-12-13 1993-11-16 Indu-Tech Enterprises Ltd. Rotary joint
CN1099153C (zh) * 1998-04-08 2003-01-15 塞莫·布莱克·克劳森公司 纸浆加工设备、盘式匀化器和筛及纸浆悬浮液加工方法
GB0307777D0 (en) * 2003-04-04 2003-05-07 Medical Res Council Conjugate compounds
SE532411C2 (sv) * 2008-05-08 2010-01-12 Metso Paper Inc Koaxiell matare för raffinör
CN104437737B (zh) * 2014-11-29 2017-01-04 济南中阳石磨电器有限公司 一种电动石磨

Also Published As

Publication number Publication date
AU6042273A (en) 1975-03-20
JPS4973757A (cs) 1974-07-16
AT335274B (de) 1977-03-10
ATA873973A (de) 1976-06-15
US3843065A (en) 1974-10-22

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