SE328465B - - Google Patents

Info

Publication number
SE328465B
SE328465B SE15870/64A SE1587064A SE328465B SE 328465 B SE328465 B SE 328465B SE 15870/64 A SE15870/64 A SE 15870/64A SE 1587064 A SE1587064 A SE 1587064A SE 328465 B SE328465 B SE 328465B
Authority
SE
Sweden
Application number
SE15870/64A
Inventor
E Wallen
Original Assignee
Grubbens & Co Ab
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 Grubbens & Co Ab filed Critical Grubbens & Co Ab
Priority to SE15870/64A priority Critical patent/SE328465B/xx
Priority to DE19651483498 priority patent/DE1483498A1/en
Priority to GB44052/65A priority patent/GB1117647A/en
Priority to ES0318644A priority patent/ES318644A1/en
Priority to NL6513449A priority patent/NL6513449A/xx
Priority to AT942265A priority patent/AT270527B/en
Publication of SE328465B publication Critical patent/SE328465B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/663—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using membranes
    • 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
    • D21D5/023—Stationary screen-drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
SE15870/64A 1964-10-19 1964-12-30 SE328465B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE15870/64A SE328465B (en) 1964-12-30 1964-12-30
DE19651483498 DE1483498A1 (en) 1964-10-19 1965-10-16 Sieve
GB44052/65A GB1117647A (en) 1964-10-19 1965-10-18 Screen
ES0318644A ES318644A1 (en) 1964-10-19 1965-10-18 Improvements in the manufacture of cribas. (Machine-translation by Google Translate, not legally binding)
NL6513449A NL6513449A (en) 1964-10-19 1965-10-18
AT942265A AT270527B (en) 1964-10-19 1965-10-18 Sieve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE15870/64A SE328465B (en) 1964-12-30 1964-12-30

Publications (1)

Publication Number Publication Date
SE328465B true SE328465B (en) 1970-09-14

Family

ID=20301356

Family Applications (1)

Application Number Title Priority Date Filing Date
SE15870/64A SE328465B (en) 1964-10-19 1964-12-30

Country Status (1)

Country Link
SE (1) SE328465B (en)

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