FR576709A - Perfectionnements aux appareils à filtrer - Google Patents

Perfectionnements aux appareils à filtrer

Info

Publication number
FR576709A
FR576709A FR576709DA FR576709A FR 576709 A FR576709 A FR 576709A FR 576709D A FR576709D A FR 576709DA FR 576709 A FR576709 A FR 576709A
Authority
FR
France
Prior art keywords
filter devices
filter
devices
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
Other languages
English (en)
Inventor
Frank Christian Fulcher
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 filed Critical
Application granted granted Critical
Publication of FR576709A publication Critical patent/FR576709A/fr
Expired legal-status Critical Current

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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32—Removal of the filter cakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/32—Removal of the filter cakes
    • B01D25/34—Removal of the filter cakes by moving, e.g. rotating, the filter elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR576709D 1923-02-03 1924-02-02 Perfectionnements aux appareils à filtrer Expired FR576709A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB576709X 1923-02-03

Publications (1)

Publication Number Publication Date
FR576709A true FR576709A (fr) 1924-08-25

Family

ID=10479756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR576709D Expired FR576709A (fr) 1923-02-03 1924-02-02 Perfectionnements aux appareils à filtrer

Country Status (1)

Country Link
FR (1) FR576709A (fr)

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