GB1130006A - Improvements relating to relief valves for gases or liquids - Google Patents

Improvements relating to relief valves for gases or liquids

Info

Publication number
GB1130006A
GB1130006A GB299266A GB299266A GB1130006A GB 1130006 A GB1130006 A GB 1130006A GB 299266 A GB299266 A GB 299266A GB 299266 A GB299266 A GB 299266A GB 1130006 A GB1130006 A GB 1130006A
Authority
GB
United Kingdom
Prior art keywords
liquids
gases
relief valves
improvements relating
jan
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
GB299266A
Inventor
Andrew Sidney Madden
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.)
Seetru Ltd
Original Assignee
Seetru 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 Seetru Ltd filed Critical Seetru Ltd
Priority to GB299266A priority Critical patent/GB1130006A/en
Publication of GB1130006A publication Critical patent/GB1130006A/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
    • F16K17/06—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
    • 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
    • F16K17/0426—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 seat protecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)

Abstract

1,130,006. Valves. SEETRU Ltd. 16 Jan., 1967 [22 Jan., 1966], No. 2992/66. Heading F2V. The closure member 3 of the relief valve disclosed in Specification 1,109,567, has a portion 3c which slides in chamber 10a and a skirt 3b adapted to progressively uncover a plurality of radial outlet parts 105 as the closure member is opened by excess pressure in inlet 2a.
GB299266A 1966-01-22 1966-01-22 Improvements relating to relief valves for gases or liquids Expired GB1130006A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB299266A GB1130006A (en) 1966-01-22 1966-01-22 Improvements relating to relief valves for gases or liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB299266A GB1130006A (en) 1966-01-22 1966-01-22 Improvements relating to relief valves for gases or liquids

Publications (1)

Publication Number Publication Date
GB1130006A true GB1130006A (en) 1968-10-09

Family

ID=9749886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB299266A Expired GB1130006A (en) 1966-01-22 1966-01-22 Improvements relating to relief valves for gases or liquids

Country Status (1)

Country Link
GB (1) GB1130006A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001350A1 (en) * 1977-09-19 1979-04-04 The B.F. GOODRICH Company Relief valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001350A1 (en) * 1977-09-19 1979-04-04 The B.F. GOODRICH Company Relief valve

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