GB2107832B - Spring-loaded valve - Google Patents

Spring-loaded valve

Info

Publication number
GB2107832B
GB2107832B GB08231473A GB8231473A GB2107832B GB 2107832 B GB2107832 B GB 2107832B GB 08231473 A GB08231473 A GB 08231473A GB 8231473 A GB8231473 A GB 8231473A GB 2107832 B GB2107832 B GB 2107832B
Authority
GB
United Kingdom
Prior art keywords
spring
loaded valve
loaded
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
GB08231473A
Other languages
English (en)
Other versions
GB2107832A (en
Inventor
Michael J Purvis
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 GB2107832A publication Critical patent/GB2107832A/en
Application granted granted Critical
Publication of GB2107832B publication Critical patent/GB2107832B/en
Expired 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)
GB08231473A 1981-03-23 1982-03-15 Spring-loaded valve Expired GB2107832B (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
GB2107832A GB2107832A (en) 1983-05-05
GB2107832B true GB2107832B (en) 1985-04-17

Family

ID=22931348

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08231473A Expired GB2107832B (en) 1981-03-23 1982-03-15 Spring-loaded valve

Country Status (6)

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

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
FR2502282B3 (enExample) 1984-12-07
WO1982003259A1 (en) 1982-09-30
IT1150710B (it) 1986-12-17
FR2502282A1 (fr) 1982-09-24
JPS58500373A (ja) 1983-03-10
IT8220277A0 (it) 1982-03-19
GB2107832A (en) 1983-05-05
CA1187379A (en) 1985-05-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee