CA992928A - Check-type drain valve - Google Patents

Check-type drain valve

Info

Publication number
CA992928A
CA992928A CA182,397A CA182397A CA992928A CA 992928 A CA992928 A CA 992928A CA 182397 A CA182397 A CA 182397A CA 992928 A CA992928 A CA 992928A
Authority
CA
Canada
Prior art keywords
check
drain valve
type drain
type
valve
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
CA182,397A
Other languages
English (en)
Other versions
CA182397S (en
Inventor
Thomas J. Hajek (Jr.)
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor 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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA992928A publication Critical patent/CA992928A/en
Expired legal-status Critical Current

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing 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
    • F01M11/04—Filling or draining lubricant of or from machines or engines
    • F01M11/0408—Sump drainage devices, e.g. valves, plugs
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated 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
    • F01M11/04—Filling or draining lubricant of or from machines or engines
    • F01M11/0408—Sump drainage devices, e.g. valves, plugs
    • F01M2011/0416—Plugs
    • F01M2011/0425—Plugs with a device facilitating the change of oil
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7937—Cage-type guide for stemless valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Fertilizing (AREA)
CA182,397A 1972-10-27 1973-10-02 Check-type drain valve Expired CA992928A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US301464A US3879013A (en) 1972-10-27 1972-10-27 Check-type drain valve

Publications (1)

Publication Number Publication Date
CA992928A true CA992928A (en) 1976-07-13

Family

ID=23163491

Family Applications (1)

Application Number Title Priority Date Filing Date
CA182,397A Expired CA992928A (en) 1972-10-27 1973-10-02 Check-type drain valve

Country Status (6)

Country Link
US (1) US3879013A (de)
JP (1) JPS4977230A (de)
BE (1) BE806563A (de)
CA (1) CA992928A (de)
DE (1) DE2354293A1 (de)
GB (1) GB1444574A (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH607613A5 (de) * 1976-05-26 1978-09-29 Lpa Les Produits Associes
US4140442A (en) * 1977-03-14 1979-02-20 Perfect Pump Co., Inc. High pressure pump
DE2944653A1 (de) * 1979-11-06 1981-05-21 Erich 7990 Friedrichshafen Roser Zapfverschluss fuer duennwandige behaelter
FR2546969B1 (fr) * 1983-05-31 1987-11-06 Peugeot Dispositif de maintien du niveau d'un liquide de lubrification dans le carter d'un moteur a combustion interne
FR2551131B1 (fr) * 1983-08-22 1985-10-31 Craf Dispositif de raccordement, a un moteur, d'une installation d'entretien du niveau d'huile dans le moteur
US4530421A (en) * 1984-03-07 1985-07-23 Chartwell Corporation Oil drainage and collection system
US4745894A (en) * 1987-09-25 1988-05-24 Aeroquip Corporation Oil drain valve
US4940209A (en) * 1989-02-02 1990-07-10 Fish Robert D Levered fluid drain valve
US5082245A (en) * 1990-02-21 1992-01-21 General Electric Company Spill proof check valve apparatus
US5362390A (en) * 1993-06-28 1994-11-08 Fleetguard, Inc. Shut-off valve for spin-on filters
DE4426574A1 (de) * 1994-07-27 1996-02-01 Friedrich Fischer Behälter für Flüssigkeiten
AT406617B (de) * 1995-10-30 2000-07-25 Weber Walter Hydraulisches mengenregelventil
GB2312719B (en) * 1996-04-30 1999-09-29 Trianco Redfyre Improved boiler/burner sealing joint
US5964448A (en) * 1996-08-05 1999-10-12 Kiger; Bobby G. Gravity assisted access plug
US6092570A (en) * 1998-08-31 2000-07-25 Aeroquip Corporation Drain coupling
DE20120432U1 (de) * 2001-12-18 2002-03-14 Kunststofftechnik Riesselmann GmbH & Co. KG, 01458 Ottendorf-Okrilla Schraubverschluss für Flüssigkeitsbehälter, insbesondere einer Ölwanne für Kraftfahrzeuge
US6973891B1 (en) * 2004-12-23 2005-12-13 Warner Jerald R Dual seal self-closing boat drain plug apparatus
US20060278227A1 (en) * 2005-06-08 2006-12-14 Imi Norgren, Inc. Ventilator system
WO2008076389A1 (en) * 2006-12-14 2008-06-26 The Gates Corporation Two stage fluid connector for a pressurized fluid reservoirs
US20090057058A1 (en) * 2007-09-04 2009-03-05 The Weinberger Group Drain plug and method of use
FR2955561B1 (fr) * 2010-01-28 2012-01-27 Eurocopter France Procede et dispositif pour vidanger un reservoir, reservoir et aeronef muni d'un tel dispositif
US20170138500A1 (en) * 2015-11-17 2017-05-18 Utlx Manufacturing Llc Bottom Outlet Valve Protector
DE102017219030A1 (de) * 2017-10-25 2019-04-25 Continental Teves Ag & Co. Ohg Fluidbehälter mit einem Sperrventil
WO2020083485A1 (en) 2018-10-24 2020-04-30 Volvo Truck Corporation A fluid drain plug for a fluid reservoir

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1644265A (en) * 1927-10-04 A cobpoba
US1067583A (en) * 1911-07-31 1913-07-15 Everett Wesley Brague Spigot.
US1550275A (en) * 1920-10-12 1925-08-18 Edward E Mullins Valve-operating device
US1828697A (en) * 1929-10-05 1931-10-20 Jenkins Bros Check valve structure
US1980063A (en) * 1932-09-28 1934-11-06 Quaker City Iron Works Emergency valve for vehicle tanks
US2164039A (en) * 1938-09-07 1939-06-27 A W Wheaton Brass Works Inc Detachable valve cage for tank emergency valves
US3387621A (en) * 1965-07-21 1968-06-11 Peter J. Schaff Oil pan drain plug assembly
US3507299A (en) * 1968-12-09 1970-04-21 Robert H Murdock Safety engine drain plug
US3746059A (en) * 1969-07-29 1973-07-17 Mitani Valve Co Ltd Gas injection for gas lighters
US3665946A (en) * 1970-08-10 1972-05-30 Milwaukee Valve Co Inc Tank truck safety valve

Also Published As

Publication number Publication date
US3879013A (en) 1975-04-22
DE2354293A1 (de) 1974-05-09
JPS4977230A (de) 1974-07-25
GB1444574A (en) 1976-08-04
BE806563A (fr) 1974-04-26

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