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GB2310478B - Pressure relief valves - Google Patents

Pressure relief valves

Info

Publication number
GB2310478B
GB2310478B GB9603950A GB9603950A GB2310478B GB 2310478 B GB2310478 B GB 2310478B GB 9603950 A GB9603950 A GB 9603950A GB 9603950 A GB9603950 A GB 9603950A GB 2310478 B GB2310478 B GB 2310478B
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 - Fee Related
Application number
GB9603950A
Other versions
GB9603950D0 (en
GB2310478A (en
Inventor
David Chamberlain
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.)
IMI BAILEY BIRKETT Ltd
Original Assignee
IMI BAILEY BIRKETT 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 IMI BAILEY BIRKETT Ltd filed Critical IMI BAILEY BIRKETT Ltd
Priority to GB9603950A priority Critical patent/GB2310478B/en
Publication of GB9603950D0 publication Critical patent/GB9603950D0/en
Publication of GB2310478A publication Critical patent/GB2310478A/en
Application granted granted Critical
Publication of GB2310478B publication Critical patent/GB2310478B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K17/042—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 locking or disconnecting arrangements
    • 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
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
GB9603950A 1996-02-24 1996-02-24 Pressure relief valves Expired - Fee Related GB2310478B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9603950A GB2310478B (en) 1996-02-24 1996-02-24 Pressure relief valves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9603950A GB2310478B (en) 1996-02-24 1996-02-24 Pressure relief valves

Publications (3)

Publication Number Publication Date
GB9603950D0 GB9603950D0 (en) 1996-04-24
GB2310478A GB2310478A (en) 1997-08-27
GB2310478B true GB2310478B (en) 2000-02-16

Family

ID=10789351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9603950A Expired - Fee Related GB2310478B (en) 1996-02-24 1996-02-24 Pressure relief valves

Country Status (1)

Country Link
GB (1) GB2310478B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217815A (en) * 1988-04-22 1989-11-01 George Lambert Pressure relief valve
GB2230076A (en) * 1989-03-04 1990-10-10 Heatrae Sadia Heating Ltd Pressure relief valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217815A (en) * 1988-04-22 1989-11-01 George Lambert Pressure relief valve
GB2230076A (en) * 1989-03-04 1990-10-10 Heatrae Sadia Heating Ltd Pressure relief valve

Also Published As

Publication number Publication date
GB9603950D0 (en) 1996-04-24
GB2310478A (en) 1997-08-27

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Legal Events

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