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GB9221611D0 - A check valve - Google Patents

A check valve

Info

Publication number
GB9221611D0
GB9221611D0 GB929221611A GB9221611A GB9221611D0 GB 9221611 D0 GB9221611 D0 GB 9221611D0 GB 929221611 A GB929221611 A GB 929221611A GB 9221611 A GB9221611 A GB 9221611A GB 9221611 D0 GB9221611 D0 GB 9221611D0
Authority
GB
United Kingdom
Prior art keywords
check valve
check
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.)
Withdrawn
Application number
GB929221611A
Other versions
GB2262328A (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.)
Barnes & Gannon Ltd
Original Assignee
Barnes & Gannon 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
Priority claimed from GB919126611A external-priority patent/GB9126611D0/en
Application filed by Barnes & Gannon Ltd filed Critical Barnes & Gannon Ltd
Priority to GB9221611A priority Critical patent/GB2262328A/en
Publication of GB9221611D0 publication Critical patent/GB9221611D0/en
Publication of GB2262328A publication Critical patent/GB2262328A/en
Withdrawn legal-status Critical Current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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring
    • F16K15/066—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring with a plurality of valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
GB9221611A 1991-12-14 1992-10-15 A check valve assembly Withdrawn GB2262328A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9221611A GB2262328A (en) 1991-12-14 1992-10-15 A check valve assembly

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919126611A GB9126611D0 (en) 1991-12-14 1991-12-14 A check valve
GB9221611A GB2262328A (en) 1991-12-14 1992-10-15 A check valve assembly

Publications (2)

Publication Number Publication Date
GB9221611D0 true GB9221611D0 (en) 1992-11-25
GB2262328A GB2262328A (en) 1993-06-16

Family

ID=26300011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9221611A Withdrawn GB2262328A (en) 1991-12-14 1992-10-15 A check valve assembly

Country Status (1)

Country Link
GB (1) GB2262328A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4042518B2 (en) * 2002-10-10 2008-02-06 日産自動車株式会社 Excess pressure release structure of gas fuel tank
JP4269260B2 (en) * 2003-06-05 2009-05-27 三浦工業株式会社 valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013088A (en) * 1975-05-19 1977-03-22 Braukmann Armaturen Ag Valve structure
US4139469A (en) * 1977-01-21 1979-02-13 Altex Scientific, Inc. Fluid control mechanism
US4862907A (en) * 1988-09-07 1989-09-05 Spectra-Physics, Inc. Check valve
GB2233737A (en) * 1989-07-15 1991-01-16 Wigley Albert F Non-return valve

Also Published As

Publication number Publication date
GB2262328A (en) 1993-06-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)