AU6042273A - Labyrinth seal ring for pulp refiners - Google Patents

Labyrinth seal ring for pulp refiners

Info

Publication number
AU6042273A
AU6042273A AU60422/73A AU6042273A AU6042273A AU 6042273 A AU6042273 A AU 6042273A AU 60422/73 A AU60422/73 A AU 60422/73A AU 6042273 A AU6042273 A AU 6042273A AU 6042273 A AU6042273 A AU 6042273A
Authority
AU
Australia
Prior art keywords
seal ring
labyrinth seal
pulp refiners
refiners
pulp
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU60422/73A
Other languages
English (en)
Inventor
William Mcneil
Anton J Horstman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bauer Brothers Co
Original Assignee
Bauer Brothers 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 Brothers Co filed Critical Bauer Brothers Co
Publication of AU6042273A publication Critical patent/AU6042273A/en
Expired legal-status Critical Current

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
AU60422/73A 1972-10-13 1973-09-18 Labyrinth seal ring for pulp refiners Expired AU6042273A (en)

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
AU6042273A true AU6042273A (en) 1975-03-20

Family

ID=23145179

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60422/73A Expired AU6042273A (en) 1972-10-13 1973-09-18 Labyrinth seal ring for pulp refiners

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
JPS4973757A (cs) 1974-07-16
AT335274B (de) 1977-03-10
BR7307647D0 (pt) 1974-08-15
ATA873973A (de) 1976-06-15
US3843065A (en) 1974-10-22

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