FI47673B - - Google Patents

Info

Publication number
FI47673B
FI47673B FI00587/71A FI58771A FI47673B FI 47673 B FI47673 B FI 47673B FI 00587/71 A FI00587/71 A FI 00587/71A FI 58771 A FI58771 A FI 58771A FI 47673 B FI47673 B FI 47673B
Authority
FI
Finland
Application number
FI00587/71A
Other languages
Finnish (fi)
Other versions
FI47673C (fi
Inventor
N Wikdahl
Original Assignee
N Wikdahl
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 N Wikdahl filed Critical N Wikdahl
Application granted granted Critical
Publication of FI47673B publication Critical patent/FI47673B/fi
Publication of FI47673C publication Critical patent/FI47673C/fi

Links

Classifications

    • 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
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B01D29/118—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
    • 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
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • 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
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FI710587A 1970-03-04 1971-02-26 Sihtilaite kuitususpensioita varten. FI47673C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2845/70A SE343621B (en:Method) 1970-03-04 1970-03-04

Publications (2)

Publication Number Publication Date
FI47673B true FI47673B (en:Method) 1973-10-31
FI47673C FI47673C (fi) 1974-02-11

Family

ID=20260833

Family Applications (1)

Application Number Title Priority Date Filing Date
FI710587A FI47673C (fi) 1970-03-04 1971-02-26 Sihtilaite kuitususpensioita varten.

Country Status (8)

Country Link
JP (1) JPS5620056B1 (en:Method)
CA (1) CA1003760A (en:Method)
DE (1) DE2109663C3 (en:Method)
FI (1) FI47673C (en:Method)
FR (1) FR2084180A5 (en:Method)
GB (1) GB1327678A (en:Method)
SE (1) SE343621B (en:Method)
SU (1) SU538668A3 (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4207233A1 (de) * 1992-03-07 1993-11-18 Geier Henninger Kurt Verfahren zur Herstellung von porösen Filterkörpern
SE502688C2 (sv) * 1994-04-21 1995-12-11 Kvaerner Pulping Tech Anordning för förtjockning och/eller tvättning av en suspension

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE39217C (de) * R. KRÖN in Golzern, Sachsen Sortirapparat für Papierstoff und andere in Flüssigkeiten suspendirte faserige oder körnige Stoffe
FR389323A (fr) * 1908-04-17 1908-09-05 Frederic Paul Vidal Filtre à pression constante pour vins et alcools
US2002404A (en) * 1932-08-29 1935-05-21 Lamort E & M Pulp strainer
FR912705A (fr) * 1944-06-10 1946-08-19 Ekstroems Maskinaffaer Ab Procédé et appareil à trier, déshydrater ou laver des suspensions de particules solides, en particulier des suspensions de matières fibreuses
US2514159A (en) * 1944-08-18 1950-07-04 Jonsson Nils Walfrid Apparatus for screening fibrous suspensions
DE1131081B (de) * 1960-01-22 1962-06-07 Lamort E & M Sichter fuer Papierstoffsuspensionen
US3111082A (en) * 1962-01-19 1963-11-19 Leje & Thurne Ab Apparatus for dewatering suspensions and dry-pressing of the dry substance contained therein
US3223436A (en) * 1963-04-22 1965-12-14 Hollis V Becker Method of binding books and product thereof
US3410409A (en) * 1966-01-18 1968-11-12 Bird Machine Co Screening apparatus control

Also Published As

Publication number Publication date
SU538668A3 (ru) 1976-12-05
DE2109663C3 (de) 1981-08-06
DE2109663B2 (de) 1980-09-11
JPS5620056B1 (en:Method) 1981-05-11
SE343621B (en:Method) 1972-03-13
FI47673C (fi) 1974-02-11
FR2084180A5 (en:Method) 1971-12-17
CA1003760A (en) 1977-01-18
GB1327678A (en) 1973-08-22
DE2109663A1 (de) 1971-09-16

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