SE331629B - - Google Patents

Info

Publication number
SE331629B
SE331629B SE02623/67A SE262367A SE331629B SE 331629 B SE331629 B SE 331629B SE 02623/67 A SE02623/67 A SE 02623/67A SE 262367 A SE262367 A SE 262367A SE 331629 B SE331629 B SE 331629B
Authority
SE
Sweden
Application number
SE02623/67A
Inventor
H Delcellier
P Mills
Original Assignee
Ingersoll Rand Canada
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 Ingersoll Rand Canada filed Critical Ingersoll Rand Canada
Publication of SE331629B publication Critical patent/SE331629B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/06—Rotary screen-drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
SE02623/67A 1966-05-04 1967-02-24 SE331629B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54763566A 1966-05-04 1966-05-04

Publications (1)

Publication Number Publication Date
SE331629B true SE331629B (sv) 1971-01-04

Family

ID=24185475

Family Applications (1)

Application Number Title Priority Date Filing Date
SE02623/67A SE331629B (sv) 1966-05-04 1967-02-24

Country Status (1)

Country Link
SE (1) SE331629B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5968315A (en) * 1994-11-21 1999-10-19 Pom Technology Oy Ab Process and apparatus for screening a fibre suspension in a pressurized screen having a rotating screen-drum

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5968315A (en) * 1994-11-21 1999-10-19 Pom Technology Oy Ab Process and apparatus for screening a fibre suspension in a pressurized screen having a rotating screen-drum

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