FR989679A - Improvements made to filter devices, especially for liquids - Google Patents

Improvements made to filter devices, especially for liquids

Info

Publication number
FR989679A
FR989679A FR989679DA FR989679A FR 989679 A FR989679 A FR 989679A FR 989679D A FR989679D A FR 989679DA FR 989679 A FR989679 A FR 989679A
Authority
FR
France
Prior art keywords
liquids
improvements made
filter devices
filter
devices
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
Jean-Andre Lautrette
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 FR989679A publication Critical patent/FR989679A/en
Expired 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
    • B01D35/30—Filter housing constructions
    • 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
    • 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
    • B01D35/153—Anti-leakage or anti-return valves
    • 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
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • 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
    • B01D35/18—Heating or cooling the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
FR989679D 1944-02-26 1944-02-26 Improvements made to filter devices, especially for liquids Expired FR989679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR989679T 1944-02-26

Publications (1)

Publication Number Publication Date
FR989679A true FR989679A (en) 1951-09-12

Family

ID=9540385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR989679D Expired FR989679A (en) 1944-02-26 1944-02-26 Improvements made to filter devices, especially for liquids

Country Status (2)

Country Link
BE (1) BE458247A (en)
FR (1) FR989679A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632441A1 (en) * 1976-07-14 1978-01-26 Arbor Ann DEVICE FOR FILTERING FLUIDS, IN PARTICULAR LIQUIDS
FR2444485A1 (en) * 1978-12-22 1980-07-18 Monsanto Co DEVICE FOR SEPARATING HOLLOW FIBER FLUIDS COMPRISING TERMINAL SEALING COMPONENTS WITH THE TUBULAR COVER OF THE DEVICE
EP0154464A2 (en) * 1984-03-07 1985-09-11 Champion Laboratories Inc. Thermostatically controlled pack hold-down assembly
WO1990000925A1 (en) * 1988-07-25 1990-02-08 Anita Sander Combined pre-heating and filtering device, in particular for automobile engines
EP2600962B1 (en) 2010-08-06 2016-05-11 Mahle International GmbH Fluid filter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632441A1 (en) * 1976-07-14 1978-01-26 Arbor Ann DEVICE FOR FILTERING FLUIDS, IN PARTICULAR LIQUIDS
FR2444485A1 (en) * 1978-12-22 1980-07-18 Monsanto Co DEVICE FOR SEPARATING HOLLOW FIBER FLUIDS COMPRISING TERMINAL SEALING COMPONENTS WITH THE TUBULAR COVER OF THE DEVICE
EP0154464A2 (en) * 1984-03-07 1985-09-11 Champion Laboratories Inc. Thermostatically controlled pack hold-down assembly
EP0154464A3 (en) * 1984-03-07 1986-11-05 Champion Laboratories Inc. Thermostatically controlled pack hold-down assembly
WO1990000925A1 (en) * 1988-07-25 1990-02-08 Anita Sander Combined pre-heating and filtering device, in particular for automobile engines
EP2600962B1 (en) 2010-08-06 2016-05-11 Mahle International GmbH Fluid filter

Also Published As

Publication number Publication date
BE458247A (en)

Similar Documents

Publication Publication Date Title
FR925024A (en) Improvements to liquid filtering devices
FR989679A (en) Improvements made to filter devices, especially for liquids
FR904849A (en) Improvements to pumps for charged liquids
FR919187A (en) Filter improvements for vacuum cleaners and other applications
FR919340A (en) Filters for liquids
FR993974A (en) Improvements to methods and devices for generating multiple frequencies
FR999955A (en) Improvements made to filters such as those for hydrocarbons
FR991639A (en) Improvements to fluid dispensing devices
FR55753E (en) Gasifier filter
FR926035A (en) Improvements to teleprinter devices
FR981252A (en) Improvements made to devices such as gazogenes
FR953279A (en) Improvements to filters for liquids
FR990710A (en) Filter for gasifiers
FR936216A (en) Pipe filter refinements
FR884073A (en) Improvements to devices such as needles for phonographs
FR903643A (en) Decanter for all liquids
FR986611A (en) Improvements to devices such as inhalers
FR1002464A (en) Improvements made to filters for liquids, particularly those for fuels
FR998448A (en) Improvements to devices for sweeping multi-tube boilers
FR1005415A (en) Improvements to devices such as flowmeters
FR908556A (en) Improvements to mixers for gasifiers
FR991649A (en) Improvements to drawing devices, especially for perspective drawing
FR994103A (en) Improvements to refrigeration devices
FR984486A (en) Improvements in devices such as rachoelectric devices
FR907117A (en) Flow valve for liquids