[go: up one dir, main page]

AU7874975A - Twin refiner with double floating discs - Google Patents

Twin refiner with double floating discs

Info

Publication number
AU7874975A
AU7874975A AU78749/75A AU7874975A AU7874975A AU 7874975 A AU7874975 A AU 7874975A AU 78749/75 A AU78749/75 A AU 78749/75A AU 7874975 A AU7874975 A AU 7874975A AU 7874975 A AU7874975 A AU 7874975A
Authority
AU
Australia
Prior art keywords
double floating
floating discs
twin refiner
refiner
twin
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
AU78749/75A
Other versions
AU493026B2 (en
Inventor
DONALD FISHER and BEATRICE PEARL FULLER CHESTER
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.)
Beazer East Inc
Original Assignee
Sprout Waldron and Co Inc
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
Publication of AU493026B2 publication Critical patent/AU493026B2/en
Application filed by Sprout Waldron and Co Inc filed Critical Sprout Waldron and Co Inc
Publication of AU7874975A publication Critical patent/AU7874975A/en
Anticipated expiration legal-status Critical
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
    • D21D1/303—Double disc mills
    • 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
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/063—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using grinding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Paper (AREA)
AU78749/75A 1975-03-03 Twin refiner with double floating discs Expired AU493026B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US489416A US3893631A (en) 1974-07-17 1974-07-17 Twin refiner with double floating discs

Publications (2)

Publication Number Publication Date
AU493026B2 AU493026B2 (en)
AU7874975A true AU7874975A (en) 1976-09-09

Family

ID=

Also Published As

Publication number Publication date
SE414205B (en) 1980-07-14
FI752061A (en) 1976-01-18
CA1019994A (en) 1977-11-01
SE7503220L (en) 1976-01-19
FI57798C (en) 1980-10-10
BR7502389A (en) 1976-07-06
FI57798B (en) 1980-06-30
US3893631A (en) 1975-07-08

Similar Documents

Publication Publication Date Title
CA1018983A (en) Sulphoxides
CA961266A (en) Record material
CA1029999A (en) Refiner disk
CA982377A (en) Disc refiner and method
CA1028620A (en) Modified neurotoxin
CA978410A (en) Electrophotographic recording material
CA989239A (en) Disc harrow
CA941655A (en) Pulp refiners
CA1019994A (en) Twin refiner with double floating discs
CA1015854A (en) Data recording with compression of data
GB1490726A (en) Reading optically-recorded discs
CA1016473A (en) Disk filters
CA989086A (en) Modified polycarbonate compositions
CA1023587A (en) Refiner disc
CA1017500A (en) Foamable polycarbonate composition
CA953147A (en) Twin offset disc implement
CA1019876A (en) Modified polycarbonate compositions
CA1012399A (en) Photographic recording material
CA1012282A (en) Modified polycarbonate compositions
CA974114A (en) Electro-photographic reproduction
AU493026B2 (en) Twin refiner with double floating discs
AU471778B2 (en) Natural marblelike material
CA969519A (en) Double-revolving disc refiner
CA1013500A (en) Foamable polycarbonate composition
CA986222A (en) Recording in grooves