GB2341661B - Pressure relief device - Google Patents

Pressure relief device

Info

Publication number
GB2341661B
GB2341661B GB9820366A GB9820366A GB2341661B GB 2341661 B GB2341661 B GB 2341661B GB 9820366 A GB9820366 A GB 9820366A GB 9820366 A GB9820366 A GB 9820366A GB 2341661 B GB2341661 B GB 2341661B
Authority
GB
United Kingdom
Prior art keywords
pressure relief
relief device
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
GB9820366A
Other versions
GB9820366D0 (en
GB2341661A (en
Inventor
Nigel Paul Sansum
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.)
Kohler Mira Ltd
Original Assignee
Kohler Mira 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 Kohler Mira Ltd filed Critical Kohler Mira Ltd
Priority to GB9820366A priority Critical patent/GB2341661B/en
Publication of GB9820366D0 publication Critical patent/GB9820366D0/en
Publication of GB2341661A publication Critical patent/GB2341661A/en
Application granted granted Critical
Publication of GB2341661B publication Critical patent/GB2341661B/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
    • F16K17/0446—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 an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces
    • F16K17/0453—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 an obturating member having at least a component of their opening and closing motion not perpendicular to the closing faces the member being a diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
GB9820366A 1998-09-19 1998-09-19 Pressure relief device Expired - Fee Related GB2341661B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9820366A GB2341661B (en) 1998-09-19 1998-09-19 Pressure relief device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9820366A GB2341661B (en) 1998-09-19 1998-09-19 Pressure relief device

Publications (3)

Publication Number Publication Date
GB9820366D0 GB9820366D0 (en) 1998-11-11
GB2341661A GB2341661A (en) 2000-03-22
GB2341661B true GB2341661B (en) 2003-04-16

Family

ID=10839093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9820366A Expired - Fee Related GB2341661B (en) 1998-09-19 1998-09-19 Pressure relief device

Country Status (1)

Country Link
GB (1) GB2341661B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2216726B1 (en) * 2004-04-30 2005-07-16 Goizper, S. Coop. MANUAL SPRAYER FOR HORTICULTURE AND SIMILAR.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1082865A (en) * 1964-08-06 1967-09-13 Gen Electric Improvements in resealable vent for a sealed casing
US4131722A (en) * 1978-04-07 1978-12-26 General Electric Company Non-fouling resealable vent
US4214607A (en) * 1976-03-05 1980-07-29 Societe Anonyme: La Telemecanique Electrique Unidirectional flow limiter
US4965144A (en) * 1988-09-29 1990-10-23 Sylvia Industries Ltd. Releasable pressure vents

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1082865A (en) * 1964-08-06 1967-09-13 Gen Electric Improvements in resealable vent for a sealed casing
US4214607A (en) * 1976-03-05 1980-07-29 Societe Anonyme: La Telemecanique Electrique Unidirectional flow limiter
US4131722A (en) * 1978-04-07 1978-12-26 General Electric Company Non-fouling resealable vent
US4965144A (en) * 1988-09-29 1990-10-23 Sylvia Industries Ltd. Releasable pressure vents

Also Published As

Publication number Publication date
GB9820366D0 (en) 1998-11-11
GB2341661A (en) 2000-03-22

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030716