USB532901I5 - - Google Patents

Info

Publication number
USB532901I5
USB532901I5 US53290174A USB532901I5 US B532901 I5 USB532901 I5 US B532901I5 US 53290174 A US53290174 A US 53290174A US B532901 I5 USB532901 I5 US B532901I5
Authority
US
United States
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.)
Pending
Application number
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
Priority to US05/532,901 priority Critical patent/US3984318A/en
Publication of USB532901I5 publication Critical patent/USB532901I5/en
Application granted granted Critical
Publication of US3984318A publication Critical patent/US3984318A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
US05/532,901 1974-12-16 1974-12-16 Liquid filter valve means Expired - Lifetime US3984318A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/532,901 US3984318A (en) 1974-12-16 1974-12-16 Liquid filter valve means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/532,901 US3984318A (en) 1974-12-16 1974-12-16 Liquid filter valve means

Publications (2)

Publication Number Publication Date
USB532901I5 true USB532901I5 (en) 1976-01-13
US3984318A US3984318A (en) 1976-10-05

Family

ID=24123669

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/532,901 Expired - Lifetime US3984318A (en) 1974-12-16 1974-12-16 Liquid filter valve means

Country Status (1)

Country Link
US (1) US3984318A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4345767A (en) * 1979-08-02 1982-08-24 Bendix Westinghouse Ltd. Fluid seal element for compressed air filter
US5039403A (en) * 1989-03-14 1991-08-13 Saturn Corporation Apparatus for depositing a viscous valve opener material within an engine oil filter
US4997554A (en) * 1989-03-14 1991-03-05 Saturn Corporation Temporary anti-drainback valve opener for an oil filter assembly
US5114573A (en) * 1989-03-14 1992-05-19 Saturn Corporation Apparatus for depositing a viscous valve opener material within an engine oil filter
US5037539A (en) * 1989-05-08 1991-08-06 Allied-Signal Inc. Liquid filter with bypass passage
IT1239819B (en) * 1990-03-26 1993-11-15 Fiaam Filter Spa LUBRICATION OIL FILTER FOR INTERNAL COMBUSTION ENGINES
US5250176A (en) * 1991-11-27 1993-10-05 Dana Corporation Modular valve assembly for oil filter
US5411659A (en) * 1994-03-04 1995-05-02 Nichols; Bret E. Reusable liquid filtering system
US6171482B1 (en) 1998-05-11 2001-01-09 Bret E. Nichols Self-aligning reusable liquid filtering system
US20050161378A1 (en) * 2004-01-23 2005-07-28 Cline L. S. Two piece elastomer relief and anti-drain back valves for filter
BRPI0512777B1 (en) 2004-06-29 2020-09-15 Donaldson Company, Inc ARRANGEMENT AND METHODS FOR LIQUID FILTRATION
US20070163931A1 (en) * 2006-01-18 2007-07-19 Arvin Technologies, Inc. Plastic relief valve housing with anti-drain back valve
EP1864917B1 (en) * 2006-06-06 2008-08-13 Nestec S.A. Capsule with reduced dripping
EP2175961B1 (en) 2007-08-02 2016-05-04 Donaldson Company, Inc. Crankcase ventilation filter assembly; components; and, methods
US20160030865A1 (en) * 2013-03-15 2016-02-04 Mann+Hummel Purolator Filters Llc Spherical Contact Ball Joint Style Spool Relief Valve for Filter Applications

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083832A (en) * 1959-05-07 1963-04-02 Walker Mfg Co Filter
US3231089A (en) * 1963-01-24 1966-01-25 Fram Corp Filters
US3262567A (en) * 1964-08-20 1966-07-26 Pall Corp Filter assemblies having pressureresponsive valves
US3332554A (en) * 1966-05-04 1967-07-25 Wix Corp Filter unit employing in combination one-way and pressure relief valve

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3083832A (en) * 1959-05-07 1963-04-02 Walker Mfg Co Filter
US3231089A (en) * 1963-01-24 1966-01-25 Fram Corp Filters
US3262567A (en) * 1964-08-20 1966-07-26 Pall Corp Filter assemblies having pressureresponsive valves
US3332554A (en) * 1966-05-04 1967-07-25 Wix Corp Filter unit employing in combination one-way and pressure relief valve

Also Published As

Publication number Publication date
US3984318A (en) 1976-10-05

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