FR2502282B3 - - Google Patents

Info

Publication number
FR2502282B3
FR2502282B3 FR8204879A FR8204879A FR2502282B3 FR 2502282 B3 FR2502282 B3 FR 2502282B3 FR 8204879 A FR8204879 A FR 8204879A FR 8204879 A FR8204879 A FR 8204879A FR 2502282 B3 FR2502282 B3 FR 2502282B3
Authority
FR
France
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
FR8204879A
Other languages
French (fr)
Other versions
FR2502282A1 (fr
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.)
Control Devices LLC
Original Assignee
Control Devices LLC
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 Control Devices LLC filed Critical Control Devices LLC
Publication of FR2502282A1 publication Critical patent/FR2502282A1/fr
Application granted granted Critical
Publication of FR2502282B3 publication Critical patent/FR2502282B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
    • 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
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/028—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0413—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of closure plates
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Safety Valves (AREA)
FR8204879A 1981-03-23 1982-03-23 Soupape a ressort Granted FR2502282A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24660081A 1981-03-23 1981-03-23

Publications (2)

Publication Number Publication Date
FR2502282A1 FR2502282A1 (fr) 1982-09-24
FR2502282B3 true FR2502282B3 (nl) 1984-12-07

Family

ID=22931348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8204879A Granted FR2502282A1 (fr) 1981-03-23 1982-03-23 Soupape a ressort

Country Status (6)

Country Link
JP (1) JPS58500373A (nl)
CA (1) CA1187379A (nl)
FR (1) FR2502282A1 (nl)
GB (1) GB2107832B (nl)
IT (1) IT1150710B (nl)
WO (1) WO1982003259A1 (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES1000857Y (es) * 1986-11-05 1988-10-01 Goenaga Churruca Jose Maria Dispositivo perfeccionado de valvula para fluidos
EP3581409B1 (en) 2018-06-15 2020-12-23 WABCO Europe BVBA Air regulation valve, air regulation valve device and cabin suspension system and motor vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2249971A (en) * 1939-03-31 1941-07-22 Gen Motors Corp Cooling system pressure relief device
US3077206A (en) * 1959-03-04 1963-02-12 Gen Motors Corp Air suspension control apparatus
US3335750A (en) * 1964-10-07 1967-08-15 Hugh G Kepner Ball check valve
US3702141A (en) * 1971-02-22 1972-11-07 Dresser Ind Gas type safety valve
US4027691A (en) * 1972-01-08 1977-06-07 N.V. Spiro Research Device for venting and aerating closed circulatory water flow systems

Also Published As

Publication number Publication date
GB2107832A (en) 1983-05-05
WO1982003259A1 (en) 1982-09-30
CA1187379A (en) 1985-05-21
JPS58500373A (ja) 1983-03-10
IT1150710B (it) 1986-12-17
IT8220277A0 (it) 1982-03-19
GB2107832B (en) 1985-04-17
FR2502282A1 (fr) 1982-09-24

Similar Documents

Publication Publication Date Title
FR2497518B1 (nl)
FR2501271B1 (nl)
FR2501436B1 (nl)
FR2501368B1 (nl)
FR2498636B1 (nl)
FR2499720B3 (nl)
FR2498817B1 (nl)
FR2500406B1 (nl)
FR2500159B1 (nl)
FR2499774B1 (nl)
FR2500370B3 (nl)
FR2501020B1 (nl)
FR2499123B3 (nl)
FR2499080B1 (nl)
CS8109912A (nl)
CH655597B (nl)
CH655645B (nl)
FR2498008B1 (nl)
FR2498285B3 (nl)
FR2499349B3 (nl)
FR2498935B1 (nl)
FR2499756B1 (nl)
FR2500966B1 (nl)
FR2499766B1 (nl)
FR2497488B3 (nl)