FR1229941A - Annular filter cartridge, and its applications - Google Patents

Annular filter cartridge, and its applications

Info

Publication number
FR1229941A
FR1229941A FR790362A FR790362A FR1229941A FR 1229941 A FR1229941 A FR 1229941A FR 790362 A FR790362 A FR 790362A FR 790362 A FR790362 A FR 790362A FR 1229941 A FR1229941 A FR 1229941A
Authority
FR
France
Prior art keywords
applications
filter cartridge
annular filter
annular
cartridge
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
FR790362A
Other languages
French (fr)
Inventor
Lucien-Victor Gewiss
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
Priority to FR790362A priority Critical patent/FR1229941A/en
Priority to ES0255631A priority patent/ES255631A1/en
Application granted granted Critical
Publication of FR1229941A publication Critical patent/FR1229941A/en
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
    • B01D29/01—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 flat filtering elements
    • B01D29/05—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 flat filtering elements supported
    • B01D29/07—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 flat filtering elements supported with corrugated, folded or wound filtering sheets
    • B01D29/072—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 flat filtering elements supported with corrugated, folded or wound filtering sheets ring shaped
    • 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
    • B01D29/56—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 series connection
    • B01D29/58—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 series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/12—Pleated filters
FR790362A 1959-03-25 1959-03-25 Annular filter cartridge, and its applications Expired FR1229941A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR790362A FR1229941A (en) 1959-03-25 1959-03-25 Annular filter cartridge, and its applications
ES0255631A ES255631A1 (en) 1959-03-25 1960-02-09 Improvements introduced in the manufacture of filtering elements (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR790362A FR1229941A (en) 1959-03-25 1959-03-25 Annular filter cartridge, and its applications

Publications (1)

Publication Number Publication Date
FR1229941A true FR1229941A (en) 1960-09-12

Family

ID=8712917

Family Applications (1)

Application Number Title Priority Date Filing Date
FR790362A Expired FR1229941A (en) 1959-03-25 1959-03-25 Annular filter cartridge, and its applications

Country Status (2)

Country Link
ES (1) ES255631A1 (en)
FR (1) FR1229941A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570287A1 (en) * 1984-09-20 1986-03-21 Labinal IMPROVEMENTS ON FILTERS
EP0528179A1 (en) * 1991-08-16 1993-02-24 Robert Bosch Gmbh Liquid filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570287A1 (en) * 1984-09-20 1986-03-21 Labinal IMPROVEMENTS ON FILTERS
EP0177396A1 (en) * 1984-09-20 1986-04-09 PRECISION MECANIQUE LABINAL Société Anonyme: Filter
EP0528179A1 (en) * 1991-08-16 1993-02-24 Robert Bosch Gmbh Liquid filter

Also Published As

Publication number Publication date
ES255631A1 (en) 1960-07-01

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