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GB1275651A - Liquid filter assemblies - Google Patents

  • ️Wed May 24 1972

GB1275651A - Liquid filter assemblies - Google Patents

Liquid filter assemblies

Info

Publication number
GB1275651A
GB1275651A GB9238/69A GB923869A GB1275651A GB 1275651 A GB1275651 A GB 1275651A GB 9238/69 A GB9238/69 A GB 9238/69A GB 923869 A GB923869 A GB 923869A GB 1275651 A GB1275651 A GB 1275651A Authority
GB
United Kingdom
Prior art keywords
sleeve
flange
spigot
end cap
stud
Prior art date
1969-02-20
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
GB9238/69A
Inventor
Kenneth Ernest Buckman
Derrick Percival Tuffnell
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.)
General Motors Ltd
Original Assignee
General Motors Ltd
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.)
1969-02-20
Filing date
1969-02-20
Publication date
1972-05-24
1969-02-20 Application filed by General Motors Ltd filed Critical General Motors Ltd
1969-02-20 Priority to GB9238/69A priority Critical patent/GB1275651A/en
1970-02-18 Priority to FR7005732A priority patent/FR2035579A5/fr
1970-02-20 Priority to DE19702007974 priority patent/DE2007974A1/en
1972-05-24 Publication of GB1275651A publication Critical patent/GB1275651A/en
Status Expired 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtration Of Liquid (AREA)

Abstract

1275651 Disposable filter GENERAL MOTORS CORP 12 Feb 1970 [20 Feb 1969] 9238/69 Heading B1D A disposable, integral housing filter for the lubrication circuit of an I.C. engine comprises an end plate 10 with a threaded neck 17 adapted to screw on to a spigot 3 on the engine, and an annular, elastomeric washer 20 having an inwardly directed wedge-section flange 25 which engages the thread on spigot 3 (Fig. 3) to provide a seal. Flange 25 may be axially slit (26) enabling it to fill one turn of the spigot thread. Washer 20 also provides a non-return valve 21 adjacent inlets 16, and a by-pass valve 24 engaging a plastics sleeve 30 but deformable inwards therefrom under sufficient pressure. Axially pleated, annular, resin-impregnated paper filter element 7 has its pleat ends individually sealed and is removably clamped between the upper flange 38 of sleeve 30 and a lower end cap 40 with resilient arms 41 on a helical spring. Stud 33 connects sleeve 30 to end cap 40, or the stud could be on the end cap. Sleeve 30 has external grooves which deliver filtrate from the interior of element 7 to perforations 32 whence it flows to outlet 11. The upper edge of sleeve 30 is castellated, and flange 38 carries studs 39 to allow unfiltered oil to act on the by-pass valve.

GB9238/69A 1969-02-20 1969-02-20 Liquid filter assemblies Expired GB1275651A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9238/69A GB1275651A (en) 1969-02-20 1969-02-20 Liquid filter assemblies
FR7005732A FR2035579A5 (en) 1969-02-20 1970-02-18
DE19702007974 DE2007974A1 (en) 1969-02-20 1970-02-20 Filter arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9238/69A GB1275651A (en) 1969-02-20 1969-02-20 Liquid filter assemblies

Publications (1)

Publication Number Publication Date
GB1275651A true GB1275651A (en) 1972-05-24

Family

ID=9868067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9238/69A Expired GB1275651A (en) 1969-02-20 1969-02-20 Liquid filter assemblies

Country Status (3)

Country Link
DE (1) DE2007974A1 (en)
FR (1) FR2035579A5 (en)
GB (1) GB1275651A (en)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000050149A1 (en) * 1999-02-26 2000-08-31 Donaldson Company, Inc. Sealing system for filter
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
EP1177826A1 (en) * 2000-07-21 2002-02-06 Filterwerk Mann + Hummel Gmbh Replaceable filter cartridge with support member, liquid filter with that filter cartridge
EP1561502A1 (en) * 2004-01-23 2005-08-10 ArvinMeritor Technology, LLC Liquid filter
US7323029B2 (en) 2003-02-11 2008-01-29 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7655074B2 (en) 2003-11-12 2010-02-02 Donaldson Company, Inc. Filter arrangements; side-entry housings; and methods
US7682416B2 (en) 2004-02-17 2010-03-23 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7708797B2 (en) 2006-01-20 2010-05-04 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7713321B2 (en) 2006-06-22 2010-05-11 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
US7931724B2 (en) 2003-12-22 2011-04-26 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US7972404B2 (en) 2006-06-22 2011-07-05 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US8206479B2 (en) 2002-05-09 2012-06-26 Donaldson Company, Inc. Air filter having fluted filter media
US8357219B2 (en) 2005-10-11 2013-01-22 Donaldson Company, Inc. Air filter arrangement; assembly and methods
US8382876B2 (en) 2004-06-18 2013-02-26 Donaldson Company, Inc. Air cleaner arrangement; serviceable filter cartridge; and, methods
US8409316B2 (en) 2005-11-09 2013-04-02 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US9555370B2 (en) 2007-09-07 2017-01-31 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods
CN115854477A (en) * 2023-02-27 2023-03-28 天津市棕信科技股份有限公司 Movable air cleaner
US11679352B2 (en) 2004-04-30 2023-06-20 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT948976B (en) * 1972-01-31 1973-06-11 Fispa Spa GASKETS FOR OIL OR FUEL FILTERS

Cited By (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8246708B2 (en) 1999-02-26 2012-08-21 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US9089807B2 (en) 1999-02-26 2015-07-28 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
EP1795246A1 (en) * 1999-02-26 2007-06-13 Donaldson Company, Inc. Air cleaner
US6350291B1 (en) 1999-02-26 2002-02-26 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6610117B2 (en) 1999-02-26 2003-08-26 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
EP1410832A1 (en) * 1999-02-26 2004-04-21 Donaldson Company, Inc. Sealing System for filter
US6783565B2 (en) 1999-02-26 2004-08-31 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
AU781353B2 (en) * 1999-02-26 2005-05-19 Donaldson Company Inc. Sealing system for filter
US8486174B2 (en) 1999-02-26 2013-07-16 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
EP2292312A1 (en) * 1999-02-26 2011-03-09 Donaldson Company, Inc. Sealing system for filter
US9707503B2 (en) 1999-02-26 2017-07-18 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
US6190432B1 (en) 1999-02-26 2001-02-20 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
WO2000050149A1 (en) * 1999-02-26 2000-08-31 Donaldson Company, Inc. Sealing system for filter
EP1946817A1 (en) * 1999-02-26 2008-07-23 Donaldson Company, Inc. Air Cleaner
US8034144B2 (en) 1999-02-26 2011-10-11 Donaldson Company, Inc. Filter arrangement; sealing system; and methods
CN1590746B (en) * 1999-02-26 2010-04-14 唐纳森公司 Sealing system for filter
US6966981B2 (en) 2000-07-21 2005-11-22 Filterwerk Mann & Hummel Gmbh Replaceable filter cartridge with support element and liquid filter with such a filter cartridge
EP1177826A1 (en) * 2000-07-21 2002-02-06 Filterwerk Mann + Hummel Gmbh Replaceable filter cartridge with support member, liquid filter with that filter cartridge
US11185810B2 (en) 2002-05-09 2021-11-30 Donaldson Company, Inc. Air filter having fluted filter media
US9162172B2 (en) 2002-05-09 2015-10-20 Donaldson Company, Inc. Air filter having fluted filter media
US10556202B2 (en) 2002-05-09 2020-02-11 Donaldson Company, Inc. Air filter having fluted filter media
US8206479B2 (en) 2002-05-09 2012-06-26 Donaldson Company, Inc. Air filter having fluted filter media
US8562707B2 (en) 2002-05-09 2013-10-22 Donaldson Company, Inc. Air filter having fluted filter media
US9782713B2 (en) 2002-05-09 2017-10-10 Donaldson Company, Inc. Air filter having fluted filter media
US11318408B2 (en) 2003-02-11 2022-05-03 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US9217399B2 (en) 2003-02-11 2015-12-22 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US10010825B2 (en) 2003-02-11 2018-07-03 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US10589209B2 (en) 2003-02-11 2020-03-17 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US8147582B2 (en) 2003-02-11 2012-04-03 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US8808417B2 (en) 2003-02-11 2014-08-19 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7351270B2 (en) 2003-02-11 2008-04-01 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7323029B2 (en) 2003-02-11 2008-01-29 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US8382875B2 (en) 2003-02-11 2013-02-26 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7981183B2 (en) 2003-11-12 2011-07-19 Donaldson Company, Inc. Filter arrangements; side-entry housings; and methods
US7655074B2 (en) 2003-11-12 2010-02-02 Donaldson Company, Inc. Filter arrangements; side-entry housings; and methods
US10279303B2 (en) 2003-12-22 2019-05-07 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US11123676B2 (en) 2003-12-22 2021-09-21 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US7931724B2 (en) 2003-12-22 2011-04-26 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US8685128B2 (en) 2003-12-22 2014-04-01 Donaldson Company, Inc. Seal, arrangement for filter element; filter element assembly; and, methods
US8241384B2 (en) 2003-12-22 2012-08-14 Donaldson Company, Inc. Seal, arrangement for filter element; filter element assembly; and, methods
US7935166B2 (en) 2003-12-22 2011-05-03 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US9457310B2 (en) 2003-12-22 2016-10-04 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
EP1561502A1 (en) * 2004-01-23 2005-08-10 ArvinMeritor Technology, LLC Liquid filter
US7972405B2 (en) 2004-02-17 2011-07-05 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7682416B2 (en) 2004-02-17 2010-03-23 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
USRE45588E1 (en) 2004-02-17 2015-06-30 Donaldson Company, Inc. Air cleaner arrangements; serviceable filter elements; and, methods
US7905936B2 (en) 2004-04-30 2011-03-15 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
US8641795B2 (en) 2004-04-30 2014-02-04 Donaldson Company, Inc. Filter arrangements; housing; assemblies; and, methods
US11679352B2 (en) 2004-04-30 2023-06-20 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US9283507B2 (en) 2004-04-30 2016-03-15 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US11123673B2 (en) 2004-04-30 2021-09-21 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US8343245B2 (en) 2004-04-30 2013-01-01 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US10343101B2 (en) 2004-04-30 2019-07-09 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US10252206B2 (en) 2004-04-30 2019-04-09 Donaldson Company, Inc. Filter arrangements; housings; assemblies; and, methods
US8382876B2 (en) 2004-06-18 2013-02-26 Donaldson Company, Inc. Air cleaner arrangement; serviceable filter cartridge; and, methods
US11173442B2 (en) 2005-10-11 2021-11-16 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US9399972B2 (en) 2005-10-11 2016-07-26 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US8840699B2 (en) 2005-10-11 2014-09-23 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US12109526B2 (en) 2005-10-11 2024-10-08 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US11786857B2 (en) 2005-10-11 2023-10-17 Donaldson Company, Inc. Air filter arrangement; assembly; and, methods
US8357219B2 (en) 2005-10-11 2013-01-22 Donaldson Company, Inc. Air filter arrangement; assembly and methods
US10427083B2 (en) 2005-10-11 2019-10-01 Donaldson Company, Inc. Air filter arrangement; assembly; and methods
US8945268B2 (en) 2005-11-09 2015-02-03 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US11117085B2 (en) 2005-11-09 2021-09-14 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US9718021B2 (en) 2005-11-09 2017-08-01 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US10507423B2 (en) 2005-11-09 2019-12-17 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US8409316B2 (en) 2005-11-09 2013-04-02 Donaldson Company, Inc. Seal arrangement for filter element; filter element assembly; and, methods
US8012233B2 (en) 2006-01-20 2011-09-06 Donaldson Company, Inc. Filter cartridge for air cleaner
US7708797B2 (en) 2006-01-20 2010-05-04 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7736410B2 (en) 2006-01-20 2010-06-15 Donaldson Company, Inc. Air cleaner configured for receipt of various sized filter cartridges; components thereof; and, methods
US7972404B2 (en) 2006-06-22 2011-07-05 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US7713321B2 (en) 2006-06-22 2010-05-11 Donaldson Company, Inc. Air cleaner arrangements; components thereof; and, methods
US10422306B2 (en) 2007-09-07 2019-09-24 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods
US9555370B2 (en) 2007-09-07 2017-01-31 Donaldson Company, Inc. Air filter assembly; components thereof; and, methods
CN115854477B (en) * 2023-02-27 2023-05-05 天津市棕信科技股份有限公司 Movable air cleaner
CN115854477A (en) * 2023-02-27 2023-03-28 天津市棕信科技股份有限公司 Movable air cleaner

Also Published As

Publication number Publication date
FR2035579A5 (en) 1970-12-18
DE2007974A1 (en) 1971-12-02

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Legal Events

Date Code Title Description
1972-10-04 PS Patent sealed
1983-12-21 732 Registration of transactions, instruments or events in the register (sect. 32/1977)
1987-09-30 PCNP Patent ceased through non-payment of renewal fee