FR1558597A - - Google Patents

Info

Publication number
FR1558597A
FR1558597A FR1558597DA FR1558597A FR 1558597 A FR1558597 A FR 1558597A FR 1558597D A FR1558597D A FR 1558597DA FR 1558597 A FR1558597 A FR 1558597A
Authority
FR
France
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
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
Priority claimed from DEK56653U external-priority patent/DE1957319U/de
Priority claimed from DEK57439U external-priority patent/DE1962030U/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1558597A publication Critical patent/FR1558597A/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
    • B01D29/01—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
    • 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
FR1558597D 1967-01-25 1968-01-24 Expired FR1558597A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK56653U DE1957319U (de) 1967-01-25 1967-01-25 Filtereinsatz mit durchlaessigem stuetzkoerper.
DEK57439U DE1962030U (de) 1967-04-08 1967-04-08 Filter zur wasseraufbereitung.

Publications (1)

Publication Number Publication Date
FR1558597A true FR1558597A (fr) 1969-02-28

Family

ID=25984096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558597D Expired FR1558597A (fr) 1967-01-25 1968-01-24

Country Status (3)

Country Link
BE (1) BE709852A (fr)
FR (1) FR1558597A (fr)
NL (1) NL6800970A (fr)

Also Published As

Publication number Publication date
NL6800970A (fr) 1968-07-26
BE709852A (fr) 1968-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse