BE840252A - Filtre a huile - Google Patents

Filtre a huile

Info

Publication number
BE840252A
BE840252A BE165740A BE165740A BE840252A BE 840252 A BE840252 A BE 840252A BE 165740 A BE165740 A BE 165740A BE 165740 A BE165740 A BE 165740A BE 840252 A BE840252 A BE 840252A
Authority
BE
Belgium
Prior art keywords
oil filter
oil
filter
Prior art date
Application number
BE165740A
Other languages
English (en)
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
Publication of BE840252A publication Critical patent/BE840252A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • B01D37/025—Precoating the filter medium; Addition of filter aids to the liquid being filtered additives incorporated in the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/08—Construction of the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/10—Safety devices, e.g. by-passes
    • B01D27/103—Bypass or safety valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/10—Safety devices, e.g. by-passes
    • B01D27/106—Anti-leakage or anti-return valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/1007—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions
    • F01M2001/1014—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the purification means combined with other functions comprising supply of additives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/17—Twist-on

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
BE165740A 1975-04-01 1976-03-31 Filtre a huile BE840252A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/564,111 US4075097A (en) 1975-04-01 1975-04-01 Oil filter with oil improving dissolving body

Publications (1)

Publication Number Publication Date
BE840252A true BE840252A (fr) 1976-07-16

Family

ID=24253193

Family Applications (1)

Application Number Title Priority Date Filing Date
BE165740A BE840252A (fr) 1975-04-01 1976-03-31 Filtre a huile

Country Status (11)

Country Link
US (2) US4075097A (fr)
JP (1) JPS51121638A (fr)
AR (1) AR210596A1 (fr)
BE (1) BE840252A (fr)
BR (1) BR7601996A (fr)
CA (1) CA1062171A (fr)
DE (1) DE2613481C3 (fr)
ES (1) ES446589A1 (fr)
FR (1) FR2306336A1 (fr)
GB (1) GB1541051A (fr)
SE (1) SE7602670L (fr)

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US4324660A (en) * 1980-08-25 1982-04-13 Fram Corporation Fluid filter
IT1192015B (it) * 1986-06-27 1988-03-31 Tecnocar Spa Filtro per lubrificanti di motori a combustione interna con riserva di additivi
CA1335643C (fr) * 1986-12-23 1995-05-23 Brian Edward Cheadle Filtre anti-corrosion pour liquide de refroidissement
US5032259A (en) * 1988-12-24 1991-07-16 He Qi Sheng Friction-reducing lubricating-oil filter for internal combustion engine
US5478463A (en) * 1989-09-07 1995-12-26 Exxon Chemical Patents Inc. Method of reducing sludge and varnish precursors in lubricating oils
US4997546A (en) * 1989-09-07 1991-03-05 Exxon Research And Engineering Company Method of removing hydroperoxides from lubricating oils
US5069799A (en) * 1989-09-07 1991-12-03 Exxon Research & Engineering Company Method for rejuvenating lubricating oils
US5225081A (en) * 1989-09-07 1993-07-06 Exxon Research And Engineering Co. Method for removing polynuclear aromatics from used lubricating oils
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RU2027031C1 (ru) * 1992-12-28 1995-01-20 Межотраслевое научно-производственное объединение "Экология" Устройство для создания трибохимического режима в масляной системе двигателя внутреннего сгорания
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US7938277B2 (en) * 2001-08-24 2011-05-10 Dober Chemical Corporation Controlled release of microbiocides
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US10425134B2 (en) 2004-04-02 2019-09-24 Rearden, Llc System and methods for planned evolution and obsolescence of multiuser spectrum
US10277290B2 (en) 2004-04-02 2019-04-30 Rearden, Llc Systems and methods to exploit areas of coherence in wireless systems
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Also Published As

Publication number Publication date
GB1541051A (en) 1979-02-21
AU1150176A (en) 1977-09-01
DE2613481C3 (de) 1980-08-07
FR2306336A1 (fr) 1976-10-29
JPS51121638A (en) 1976-10-25
FR2306336B1 (fr) 1978-08-25
DE2613481A1 (de) 1976-10-14
ES446589A1 (es) 1977-06-16
AR210596A1 (es) 1977-08-31
US4075098A (en) 1978-02-21
DE2613481B2 (de) 1979-11-29
CA1062171A (fr) 1979-09-11
SE7602670L (sv) 1976-10-28
BR7601996A (pt) 1976-10-05
US4075097A (en) 1978-02-21

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