IL70960A - High force-gain valve - Google Patents

High force-gain valve

Info

Publication number
IL70960A
IL70960A IL70960A IL7096084A IL70960A IL 70960 A IL70960 A IL 70960A IL 70960 A IL70960 A IL 70960A IL 7096084 A IL7096084 A IL 7096084A IL 70960 A IL70960 A IL 70960A
Authority
IL
Israel
Prior art keywords
high force
gain valve
gain
valve
force
Prior art date
Application number
IL70960A
Other languages
English (en)
Other versions
IL70960A0 (en
Original Assignee
Martin Marietta Corp
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 Martin Marietta Corp filed Critical Martin Marietta Corp
Publication of IL70960A0 publication Critical patent/IL70960A0/xx
Publication of IL70960A publication Critical patent/IL70960A/xx

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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
IL70960A 1983-02-28 1984-02-14 High force-gain valve IL70960A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/470,810 US4477056A (en) 1983-02-28 1983-02-28 High force-gain valve

Publications (2)

Publication Number Publication Date
IL70960A0 IL70960A0 (en) 1984-05-31
IL70960A true IL70960A (en) 1989-09-10

Family

ID=23869143

Family Applications (1)

Application Number Title Priority Date Filing Date
IL70960A IL70960A (en) 1983-02-28 1984-02-14 High force-gain valve

Country Status (8)

Country Link
US (1) US4477056A (ko)
EP (1) EP0137036B1 (ko)
JP (1) JPS59159473A (ko)
KR (1) KR920005755B1 (ko)
CA (1) CA1233391A (ko)
DE (1) DE3470790D1 (ko)
IL (1) IL70960A (ko)
WO (1) WO1984003344A1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224088A (ja) * 1985-07-23 1987-02-02 Esutetsuku:Kk 制御弁
US4995587A (en) * 1989-11-03 1991-02-26 Martin Marietta Corporation Motion amplifier employing a dual piston arrangement
US5074521A (en) * 1990-04-05 1991-12-24 Martin Marietta Corporation High force-gain valve
GB2246615B (en) * 1990-08-03 1994-02-23 British Gas Plc Gas pressure control valve cartridge
USH1098H (en) 1991-02-20 1992-09-01 Hallum Charles E Integrated valve assembly
DE9306401U1 (de) * 1993-04-28 1993-07-15 Niehüser, Hermann, Dipl.-Ing., 4831 Langenberg Bodenventil, insbesondere in Tankfahrzeugen für Kraftstoffe
EP0727602B1 (de) * 1995-02-15 1999-09-22 DENISON HYDRAULIK GmbH Direktgesteuertes hydraulisches Druckventil
US6276125B1 (en) * 1998-12-17 2001-08-21 Alliedsignal, Inc. Pressure balanced poppet valve
US20030178530A1 (en) * 2002-01-31 2003-09-25 Marotta Scientific Controls, Inc. System for decreasing the speed of a moving craft
US7016014B2 (en) 2004-02-27 2006-03-21 Asml Netherlands B.V Lithographic apparatus and device manufacturing method
US7090194B2 (en) * 2004-07-27 2006-08-15 Sampson Richard J Self-priming drain valve
US10131530B2 (en) * 2014-05-23 2018-11-20 David S. Smith America, Inc. Liquid dispenser with valve

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US642039A (en) * 1899-07-24 1900-01-23 William L Garrels Throttle-valve.
US1729802A (en) * 1923-11-02 1929-10-01 Wallace W Smith Appliance for internal-combustion engines
US1649953A (en) * 1924-10-15 1927-11-22 Charles A Ernst Double-gate balanced valve
US1752439A (en) * 1926-10-14 1930-04-01 I P Morris And De La Vergne In Sleeve valve
US2087037A (en) * 1935-02-21 1937-07-13 Klipfel Mfg Company Valve
US2091669A (en) * 1935-09-07 1937-08-31 Westinghouse Electric & Mfg Co Elastic fluid turbine
US2638108A (en) * 1949-06-24 1953-05-12 Power Brake Equipment Co Push-pull control valve
US2921603A (en) * 1957-02-12 1960-01-19 Chaplin Fulton Mfg Company Double ported poppet valve
US3121444A (en) * 1960-07-13 1964-02-18 Bering Jorgen Dietz Balanced valves
US3680832A (en) * 1969-03-20 1972-08-01 Nikex Nehezipari Kulkere Closure device for streaming media, in particular high pressure liquids
US3601147A (en) * 1969-03-28 1971-08-24 Honeywell Inc Semibalanced plug valve
US4004605A (en) * 1973-08-02 1977-01-25 Titovi Zavodi Litostroj Ljubljana N.Sol.O. Relief valve for fluids
US3892384A (en) * 1974-04-12 1975-07-01 Honeywell Inc Double seated cage valve with flexible plug seat
JPS6113819Y2 (ko) * 1978-10-20 1986-04-28
FR2461864A1 (fr) * 1979-07-19 1981-02-06 Centre Techn Ind Mecanique Soupape anti-vibrations
IT1123188B (it) * 1979-09-17 1986-04-30 Nuovo Pignone Spa Valvola ad otturatore bilanciato
US4500070A (en) * 1981-08-25 1985-02-19 Alsthom-Atlantique Valve for adjusting the rate of flow of a gaseous fluid

Also Published As

Publication number Publication date
KR920005755B1 (ko) 1992-07-18
US4477056A (en) 1984-10-16
WO1984003344A1 (en) 1984-08-30
KR840007946A (ko) 1984-12-11
JPH0447194B2 (ko) 1992-08-03
DE3470790D1 (en) 1988-06-01
JPS59159473A (ja) 1984-09-10
EP0137036B1 (en) 1988-04-27
CA1233391A (en) 1988-03-01
IL70960A0 (en) 1984-05-31
EP0137036A1 (en) 1985-04-17

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