GB8517033D0 - Vent/relief valve - Google Patents

Vent/relief valve

Info

Publication number
GB8517033D0
GB8517033D0 GB858517033A GB8517033A GB8517033D0 GB 8517033 D0 GB8517033 D0 GB 8517033D0 GB 858517033 A GB858517033 A GB 858517033A GB 8517033 A GB8517033 A GB 8517033A GB 8517033 D0 GB8517033 D0 GB 8517033D0
Authority
GB
United Kingdom
Prior art keywords
vent
relief valve
relief
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.)
Granted
Application number
GB858517033A
Other versions
GB2177183B (en
GB2177183A (en
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.)
MPL PUMPS Ltd
Original Assignee
MPL PUMPS Ltd
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 MPL PUMPS Ltd filed Critical MPL PUMPS Ltd
Priority to GB8517033A priority Critical patent/GB2177183B/en
Publication of GB8517033D0 publication Critical patent/GB8517033D0/en
Publication of GB2177183A publication Critical patent/GB2177183A/en
Application granted granted Critical
Publication of GB2177183B publication Critical patent/GB2177183B/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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/06—Venting
    • 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
    • F16K17/06—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 with special arrangements for adjusting the opening pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
GB8517033A 1985-07-05 1985-07-05 Valve Expired GB2177183B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8517033A GB2177183B (en) 1985-07-05 1985-07-05 Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8517033A GB2177183B (en) 1985-07-05 1985-07-05 Valve

Publications (3)

Publication Number Publication Date
GB8517033D0 true GB8517033D0 (en) 1985-08-14
GB2177183A GB2177183A (en) 1987-01-14
GB2177183B GB2177183B (en) 1989-07-19

Family

ID=10581843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8517033A Expired GB2177183B (en) 1985-07-05 1985-07-05 Valve

Country Status (1)

Country Link
GB (1) GB2177183B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8753066V0 (en) * 1987-02-25 1987-02-25 Zorzi Esterina PRESSURE AND SAFETY BALANCING DEVICE FOR FLUID SYSTEMS, PARTICULARLY FOR MOTOR VEHICLE TIRES
DE19712096C1 (en) 1997-03-22 1998-04-02 Lang Apparatebau Gmbh Dosing pump for conveying fluids through suction valve
TW200912139A (en) 2007-09-07 2009-03-16 Chao-Fou Hsu Diaphragm comprising an air discharge assembly with automatic air expelling function
CN105221380A (en) * 2015-09-29 2016-01-06 苏州巧泰精密机械有限公司 Metering pump
CN106704168A (en) * 2017-02-27 2017-05-24 佛山市威灵洗涤电机制造有限公司 Pressure relief structure, booster pump and water purification equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB704560A (en) * 1951-07-09 1954-02-24 Siebe Gorman & Co Ltd Improvements in or relating to under-water valves for breathing apparatus
US3960171A (en) * 1975-01-27 1976-06-01 The United States Of America As Represented By The Secretary Of The Navy Helmet exhaust valve

Also Published As

Publication number Publication date
GB2177183B (en) 1989-07-19
GB2177183A (en) 1987-01-14

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Legal Events

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