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FR857866A - Improvements to filters and filter elements - Google Patents

Improvements to filters and filter elements

Info

Publication number
FR857866A
FR857866A FR857866DA FR857866A FR 857866 A FR857866 A FR 857866A FR 857866D A FR857866D A FR 857866DA FR 857866 A FR857866 A FR 857866A
Authority
FR
France
Prior art keywords
filters
filter elements
filter
elements
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
French (fr)
Inventor
Cecil Gordon Vokes
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 FR857866A publication Critical patent/FR857866A/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
    • B01D29/11—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
    • B01D29/111—Making 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
    • B01D29/11—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
    • B01D29/23—Supported filter elements arranged for outward flow filtration
    • B01D29/232—Supported filter elements arranged for outward flow filtration with corrugated, folded or wound sheets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR857866D 1938-09-23 1939-07-13 Improvements to filters and filter elements Expired FR857866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB857866X 1938-09-23

Publications (1)

Publication Number Publication Date
FR857866A true FR857866A (en) 1940-10-03

Family

ID=10590690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857866D Expired FR857866A (en) 1938-09-23 1939-07-13 Improvements to filters and filter elements

Country Status (1)

Country Link
FR (1) FR857866A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023818A1 (en) * 1993-04-20 1994-10-27 Hydac Filtertechnik Gmbh Filter element with expanded metal jacket

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023818A1 (en) * 1993-04-20 1994-10-27 Hydac Filtertechnik Gmbh Filter element with expanded metal jacket
US5622624A (en) * 1993-04-20 1997-04-22 Hydac Filtertechnik Gmbh Filter element with expandable metal jacket

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