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FR1338141A - Filter for liquids, in particular for lubricating oils of internal combustion engines - Google Patents

Filter for liquids, in particular for lubricating oils of internal combustion engines

Info

Publication number
FR1338141A
FR1338141A FR914296A FR914296A FR1338141A FR 1338141 A FR1338141 A FR 1338141A FR 914296 A FR914296 A FR 914296A FR 914296 A FR914296 A FR 914296A FR 1338141 A FR1338141 A FR 1338141A
Authority
FR
France
Prior art keywords
liquids
filter
internal combustion
combustion engines
lubricating oils
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
FR914296A
Other languages
French (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.)
Mann and Hummel GmbH
Original Assignee
Filterwerk Mann and Hummel GmbH
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 Filterwerk Mann and Hummel GmbH filed Critical Filterwerk Mann and Hummel GmbH
Priority to FR914296A priority Critical patent/FR1338141A/en
Application granted granted Critical
Publication of FR1338141A publication Critical patent/FR1338141A/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
    • B01D29/13—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
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/14—Cartridge filters of the throw-away type having more than one filtering element
    • B01D27/142—Cartridge filters of the throw-away type having more than one filtering element connected in parallel
    • B01D27/144—Cartridge filters of the throw-away type having more than one filtering element connected in parallel arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/14—Cartridge filters of the throw-away type having more than one filtering element
    • B01D27/146—Cartridge filters of the throw-away type having more than one filtering element connected in series
    • B01D27/148—Cartridge filters of the throw-away type having more than one filtering element connected in series arranged concentrically or coaxially
    • 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
    • B01D29/52—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 parallel connection
    • B01D29/54—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 parallel connection arranged concentrically or coaxially
    • 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
    • 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
    • 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
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/157—Flow control valves: Damping or calibrated passages
    • B01D35/1576—Calibrated passages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/18—Filters characterised by the openings or pores
    • B01D2201/188—Multiple filtering elements having filtering areas of different size

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR914296A 1961-11-04 1962-11-03 Filter for liquids, in particular for lubricating oils of internal combustion engines Expired FR1338141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR914296A FR1338141A (en) 1961-11-04 1962-11-03 Filter for liquids, in particular for lubricating oils of internal combustion engines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0021103 1961-11-04
FR914296A FR1338141A (en) 1961-11-04 1962-11-03 Filter for liquids, in particular for lubricating oils of internal combustion engines

Publications (1)

Publication Number Publication Date
FR1338141A true FR1338141A (en) 1963-09-20

Family

ID=25973992

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914296A Expired FR1338141A (en) 1961-11-04 1962-11-03 Filter for liquids, in particular for lubricating oils of internal combustion engines

Country Status (1)

Country Link
FR (1) FR1338141A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353680A (en) * 1964-07-06 1967-11-21 Walker Mfg Co Dual element parallel flow filter assembly
FR2473622A1 (en) * 1980-01-11 1981-07-17 Tecnocar Spa LUBRICANT FILTER FOR INTERNAL COMBUSTION ENGINES
EP0151906A3 (en) * 1983-08-11 1986-06-11 Hydraulic Specialty Company Secondary flow fluid filter
EP0324973A1 (en) * 1987-12-29 1989-07-26 Fiaam Filter S.P.A. Oil filter head for internal combustion engines
FR2845929A1 (en) * 2002-10-19 2004-04-23 Mann & Hummel Gmbh Oil or fuel filter installation for internal combustion engine includes tightening installation having spring that is pressed against filter element and cover of filter housing
EP2139577A4 (en) * 2007-03-22 2010-08-11 Norbert M Assion Liquid filter assembly
US8123942B2 (en) 2004-08-18 2012-02-28 Assion Norbert M Liquid filter assembly

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353680A (en) * 1964-07-06 1967-11-21 Walker Mfg Co Dual element parallel flow filter assembly
FR2473622A1 (en) * 1980-01-11 1981-07-17 Tecnocar Spa LUBRICANT FILTER FOR INTERNAL COMBUSTION ENGINES
EP0151906A3 (en) * 1983-08-11 1986-06-11 Hydraulic Specialty Company Secondary flow fluid filter
EP0324973A1 (en) * 1987-12-29 1989-07-26 Fiaam Filter S.P.A. Oil filter head for internal combustion engines
FR2845929A1 (en) * 2002-10-19 2004-04-23 Mann & Hummel Gmbh Oil or fuel filter installation for internal combustion engine includes tightening installation having spring that is pressed against filter element and cover of filter housing
US8123942B2 (en) 2004-08-18 2012-02-28 Assion Norbert M Liquid filter assembly
EP2139577A4 (en) * 2007-03-22 2010-08-11 Norbert M Assion Liquid filter assembly

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