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GB2054208B - Pressure relief valves - Google Patents

Pressure relief valves

Info

Publication number
GB2054208B
GB2054208B GB8022510A GB8022510A GB2054208B GB 2054208 B GB2054208 B GB 2054208B GB 8022510 A GB8022510 A GB 8022510A GB 8022510 A GB8022510 A GB 8022510A GB 2054208 B GB2054208 B GB 2054208B
Authority
GB
United Kingdom
Prior art keywords
pressure relief
relief valves
valves
pressure
relief
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
GB8022510A
Other versions
GB2054208A (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.)
BIRKETT Ltd SAMUEL
Original Assignee
BIRKETT Ltd SAMUEL
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 BIRKETT Ltd SAMUEL filed Critical BIRKETT Ltd SAMUEL
Priority to GB8022510A priority Critical patent/GB2054208B/en
Publication of GB2054208A publication Critical patent/GB2054208A/en
Application granted granted Critical
Publication of GB2054208B publication Critical patent/GB2054208B/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
    • 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
    • F16K17/10—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 auxiliary valve for fluid operation of the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
GB8022510A 1979-07-12 1980-07-09 Pressure relief valves Expired GB2054208B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8022510A GB2054208B (en) 1979-07-12 1980-07-09 Pressure relief valves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7924432 1979-07-12
GB8022510A GB2054208B (en) 1979-07-12 1980-07-09 Pressure relief valves

Publications (2)

Publication Number Publication Date
GB2054208A GB2054208A (en) 1981-02-11
GB2054208B true GB2054208B (en) 1983-04-27

Family

ID=26272171

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8022510A Expired GB2054208B (en) 1979-07-12 1980-07-09 Pressure relief valves

Country Status (1)

Country Link
GB (1) GB2054208B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532033B1 (en) * 1982-08-17 1986-03-14 Gemignani Andre PILOTED SAFETY VALVE
DE102016103958A1 (en) * 2016-03-04 2017-09-07 Wilhelm SCHUHBECK Pilot controlled safety valve

Also Published As

Publication number Publication date
GB2054208A (en) 1981-02-11

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee