FR751730A - Filtre - Google Patents

Filtre

Info

Publication number
FR751730A
FR751730A FR751730DA FR751730A FR 751730 A FR751730 A FR 751730A FR 751730D A FR751730D A FR 751730DA FR 751730 A FR751730 A FR 751730A
Authority
FR
France
Prior art keywords
filtered
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
Giacinto Ravinetti
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 FR751730A publication Critical patent/FR751730A/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
    • B01D29/50—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
    • B01D29/11—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
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR751730D 1933-03-02 1933-03-02 Filtre Expired FR751730A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR751730T 1933-03-02

Publications (1)

Publication Number Publication Date
FR751730A true FR751730A (fr) 1933-09-08

Family

ID=9156008

Family Applications (1)

Application Number Title Priority Date Filing Date
FR751730D Expired FR751730A (fr) 1933-03-02 1933-03-02 Filtre

Country Status (1)

Country Link
FR (1) FR751730A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696914A (en) * 1951-02-23 1954-12-14 Honan Crane Corp Filter
US2717082A (en) * 1952-04-05 1955-09-06 Warner Lewis Company Filter element with end sealing means
US2781913A (en) * 1955-01-21 1957-02-19 Malcolm W Thompson Gas and liquid filter/separator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696914A (en) * 1951-02-23 1954-12-14 Honan Crane Corp Filter
US2717082A (en) * 1952-04-05 1955-09-06 Warner Lewis Company Filter element with end sealing means
US2781913A (en) * 1955-01-21 1957-02-19 Malcolm W Thompson Gas and liquid filter/separator

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