IT1116027B - Filtro - Google Patents

Filtro

Info

Publication number
IT1116027B
IT1116027B IT4877379A IT4877379A IT1116027B IT 1116027 B IT1116027 B IT 1116027B IT 4877379 A IT4877379 A IT 4877379A IT 4877379 A IT4877379 A IT 4877379A IT 1116027 B IT1116027 B IT 1116027B
Authority
IT
Italy
Prior art keywords
filter
Prior art date
Application number
IT4877379A
Other languages
English (en)
Other versions
IT7948773A0 (it
Original Assignee
Deere & Co
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 Deere & Co filed Critical Deere & Co
Publication of IT7948773A0 publication Critical patent/IT7948773A0/it
Application granted granted Critical
Publication of IT1116027B publication Critical patent/IT1116027B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by 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
    • B01D35/15—Bidirectional working filters
    • 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
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N21/00—Conduits; Junctions; Fittings for lubrication apertures
    • F16N21/02—Lubricating nipples
    • 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
    • F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
    • F01M2001/1092—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements comprising valves bypassing the filter
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88022—One valve head provides seat for other head
    • Y10T137/8803—Also carries head of other valve
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88062—Coaxial oppositely directed seats

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Check Valves (AREA)
  • Lift Valve (AREA)
  • Filtration Of Liquid (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Details Of Valves (AREA)
IT4877379A 1978-04-18 1979-04-18 Filtro IT1116027B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/897,379 US4222875A (en) 1978-04-18 1978-04-18 Filter element shutoff valve

Publications (2)

Publication Number Publication Date
IT7948773A0 IT7948773A0 (it) 1979-04-18
IT1116027B true IT1116027B (it) 1986-02-10

Family

ID=25407847

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4877379A IT1116027B (it) 1978-04-18 1979-04-18 Filtro

Country Status (11)

Country Link
US (1) US4222875A (it)
JP (1) JPS54140223A (it)
AR (1) AR219159A1 (it)
AU (1) AU521701B2 (it)
CA (1) CA1102658A (it)
DE (1) DE2914473C2 (it)
ES (1) ES250480Y (it)
FR (1) FR2423251A1 (it)
GB (1) GB2018956B (it)
IT (1) IT1116027B (it)
YU (1) YU79579A (it)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59160512A (ja) * 1983-03-04 1984-09-11 Hitachi Seiko Ltd 放電加工機の加工液濾過装置
DE3436079A1 (de) * 1984-10-02 1986-04-10 Leybold-Heraeus GmbH, 5000 Köln Oelgedichtete vakuumpumpe
US4622136A (en) * 1985-08-23 1986-11-11 Watson Karcey International Reusable liquid filter assembly
GB2208068B (en) * 1987-04-02 1991-07-10 Coopers Ap Filters Ltd Fluid filter mounting
US5030345A (en) * 1988-07-07 1991-07-09 Thomas Albert E Non-drip and full prime filter
DE9004460U1 (it) * 1990-04-19 1990-07-26 Schmidt, Walter, 6688 Illingen, De
US5066391A (en) * 1990-08-22 1991-11-19 Faria Manuel S Reusable liquid filter assembly
US5318411A (en) * 1993-07-21 1994-06-07 Carrier Corporation Compressor with integral filter
US5395518A (en) * 1993-08-31 1995-03-07 Donaldson Company, Inc. High pressure filter with integral relief valve
US5591332A (en) * 1995-05-25 1997-01-07 Omnipure Filter Co. Filter assembly with automatic shut-off and quick-connect filter cartridge
US6068762A (en) * 1995-09-29 2000-05-30 Parker-Hannifin Corporation Reusable oil filter assembly
US5698093A (en) * 1996-05-31 1997-12-16 Eagle Filter Corporation Gasoline filter with automatic shut off
US5885447A (en) * 1997-07-03 1999-03-23 Donaldson Company, Inc. Liquid filtration system incorporating a bypass filter element
US6096208A (en) * 1997-08-19 2000-08-01 Donaldson Company, Inc. Seal arrangement for spin-on filters
US6083381A (en) * 1997-08-19 2000-07-04 Donaldson Company, Inc. Fuel filter with sediment drain valve and level indicator
US5914037A (en) * 1997-11-24 1999-06-22 Yen; Chiu-Sen Filter device for a water filter
US6126823A (en) * 1998-05-18 2000-10-03 Donaldson Company, Inc. Spin-on coolant filter
CA2444985C (en) * 2001-05-02 2010-02-16 Parker-Hannifin Corporation Spin-on filter element and filter head
US6746603B2 (en) * 2001-06-08 2004-06-08 Federal-Mogul World Wide, Inc. Fuel filtering system with valve
CA2478240A1 (en) * 2002-03-08 2003-09-18 Donaldson Company, Inc. Liquid filter arrangement with secondary filter and bypass flow
US7166210B2 (en) * 2003-02-21 2007-01-23 Deere & Company Oil filter cartridge
US7056432B2 (en) 2003-02-21 2006-06-06 Deere & Company Tank mounted oil filter assembly
USD492753S1 (en) 2003-04-25 2004-07-06 Procter & Gamble Fluidic cartridge end piece
USD494654S1 (en) 2003-04-25 2004-08-17 Procter & Gamble Co. Fluidic cartridge fittings
US7000894B2 (en) 2003-04-25 2006-02-21 Pur Water Purification Products, Inc. Fluidic cartridges and end pieces thereof
US20070034580A1 (en) * 2005-08-11 2007-02-15 Stein Matthew L Fluid filter arrangement including valve arrangement and methods
BRPI0814240A2 (pt) * 2007-07-13 2015-01-06 Cameron Int Corp Válvula rotativa integrada
DE202008004291U1 (de) 2008-03-27 2009-08-06 Mann+Hummel Gmbh Auswechselbarer Flüssigkeitsfilter mit Verschließeinrichtung
US20090321340A1 (en) * 2008-06-25 2009-12-31 Envirogard Products Limited Filter cartridge for use with a filter head assembly
US8187458B2 (en) 2009-03-18 2012-05-29 Lifetime Oil Filter, Inc. Oil filter
US8524159B2 (en) 2010-05-28 2013-09-03 Exxonmobil Chemical Patents Inc. Reactor with reactor head and integrated valve
IL207344A (en) * 2010-08-02 2017-05-29 Yair Tamir Meshulam Compact filter valve and methods for its manufacture, use and maintenance
WO2012040382A2 (en) 2010-09-21 2012-03-29 Lifetime Oil Filter, Inc. Oil filter
CN105650293B (zh) * 2016-04-13 2018-09-07 李娜 一种单向阀门
CN108266536A (zh) * 2016-12-30 2018-07-10 福州品行科技发展有限公司 一种滤芯截止阀
US10525387B2 (en) 2017-04-06 2020-01-07 Whirlpool Corporation Filter cartridge
US10195554B1 (en) * 2017-06-19 2019-02-05 Donald Edward Syren Oil filter mounting adapter
US10584040B2 (en) 2017-10-06 2020-03-10 Whirlpool Corporation Filter cartridge
CN108194161B (zh) * 2017-12-22 2020-12-29 重庆长安汽车股份有限公司 一种发动机润滑油道过滤结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB843237A (en) * 1958-04-21 1960-08-04 Parmatic Engineering Ltd An improved high pressure fluid filter
US3289841A (en) * 1962-12-26 1966-12-06 Michigan Dynamics Inc Bidirectional filter
US3572376A (en) * 1968-07-31 1971-03-23 Bendix Corp Poppet valve
US3542067A (en) * 1968-08-08 1970-11-24 Amercon Corp Control valve
US3559689A (en) * 1969-07-14 1971-02-02 Bendix Corp 20 man raft co2 inflation valve
DE2036302C3 (de) * 1970-07-22 1981-07-23 Purolator Filter GmbH, 7110 Öhringen Filteranordnung, insbesondere für Ölrücklauffilter in Kraftfahrzeugen
DE2456428C2 (de) * 1974-11-29 1982-06-03 Alfred Teves Gmbh, 6000 Frankfurt Trägerkopf für Filter
US4077876A (en) * 1976-01-14 1978-03-07 Amf Incorporated Shut-off valve apparatus

Also Published As

Publication number Publication date
FR2423251B1 (it) 1984-10-26
YU79579A (en) 1986-08-31
JPS54140223A (en) 1979-10-31
DE2914473C2 (de) 1982-01-21
CA1102658A (en) 1981-06-09
ES250480Y (es) 1981-01-16
ES250480U (es) 1980-07-16
AU4608179A (en) 1979-10-25
GB2018956B (en) 1982-06-03
IT7948773A0 (it) 1979-04-18
US4222875A (en) 1980-09-16
FR2423251A1 (fr) 1979-11-16
JPS6222031B2 (it) 1987-05-15
AR219159A1 (es) 1980-07-31
DE2914473A1 (de) 1979-10-25
GB2018956A (en) 1979-10-24
AU521701B2 (en) 1982-04-22

Similar Documents

Publication Publication Date Title
IT1116027B (it) Filtro
DK149461C (da) Roerformet filterelement
DK374379A (da) Demonterbart filter
AT376143B (de) Filter
AT375273B (de) Filtermatte
FI790149A (fi) Filtermatta
AT375560B (de) Filtriervorrichtung
BR7900021A (pt) Dispositivo filtrante
DK25879A (da) Kontinuerligt virkende filtersidimentationscentrifuge
SE7900228L (sv) Tvaskiktsfilter
AT365474B (de) Filter
NL7900863A (nl) Filtreertoestel.
FI803409L (fi) Filter foer tobaksroek
BR7900733A (pt) Filtro ativo
ATA64778A (de) Filter
AR215362A1 (es) Prensa filtradora
AT365087B (de) Filter
IT1125644B (it) Filtro meccanico
IT1161368B (it) Filtro separatore-desabbiatore
BR5800837U (pt) Filtro
BR5801552U (pt) Filtro
BR7802828A (pt) Fagulheiro filtro
SE7808542L (sv) Filter
DK155109C (da) Tilpasningsfilter
SE7805966L (sv) Filterelement