FR2345195A1 - Perfectionnements aux dispositifs pour la filtration de fluides - Google Patents

Perfectionnements aux dispositifs pour la filtration de fluides

Info

Publication number
FR2345195A1
FR2345195A1 FR7704879A FR7704879A FR2345195A1 FR 2345195 A1 FR2345195 A1 FR 2345195A1 FR 7704879 A FR7704879 A FR 7704879A FR 7704879 A FR7704879 A FR 7704879A FR 2345195 A1 FR2345195 A1 FR 2345195A1
Authority
FR
France
Prior art keywords
filter
fluid
filter element
fluids
porous cylindrical
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.)
Granted
Application number
FR7704879A
Other languages
English (en)
Other versions
FR2345195B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Publication of FR2345195A1 publication Critical patent/FR2345195A1/fr
Application granted granted Critical
Publication of FR2345195B1 publication Critical patent/FR2345195B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/147—Bypass or safety valves
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/287—Filtering elements with a vertical or inclined rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
FR7704879A 1976-03-23 1977-02-21 Perfectionnements aux dispositifs pour la filtration de fluides Granted FR2345195A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67042976A 1976-03-23 1976-03-23

Publications (2)

Publication Number Publication Date
FR2345195A1 true FR2345195A1 (fr) 1977-10-21
FR2345195B1 FR2345195B1 (fr) 1982-11-26

Family

ID=24690364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704879A Granted FR2345195A1 (fr) 1976-03-23 1977-02-21 Perfectionnements aux dispositifs pour la filtration de fluides

Country Status (1)

Country Link
FR (1) FR2345195A1 (fr)

Also Published As

Publication number Publication date
FR2345195B1 (fr) 1982-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse