GB8309254D0 - Valves - Google Patents

Valves

Info

Publication number
GB8309254D0
GB8309254D0 GB838309254A GB8309254A GB8309254D0 GB 8309254 D0 GB8309254 D0 GB 8309254D0 GB 838309254 A GB838309254 A GB 838309254A GB 8309254 A GB8309254 A GB 8309254A GB 8309254 D0 GB8309254 D0 GB 8309254D0
Authority
GB
United Kingdom
Prior art keywords
valves
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.)
Granted
Application number
GB838309254A
Other versions
GB2137711B (en
GB2137711A (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.)
BOC Group Ltd
Original Assignee
BOC Group 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 BOC Group Ltd filed Critical BOC Group Ltd
Priority to GB08309254A priority Critical patent/GB2137711B/en
Publication of GB8309254D0 publication Critical patent/GB8309254D0/en
Publication of GB2137711A publication Critical patent/GB2137711A/en
Application granted granted Critical
Publication of GB2137711B publication Critical patent/GB2137711B/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/38—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings
    • F16L37/40—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in only one of the two pipe-end fittings with a lift valve being opened automatically when the coupling is applied
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
GB08309254A 1983-04-06 1983-04-06 Fluid tight releasable coupling Expired GB2137711B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08309254A GB2137711B (en) 1983-04-06 1983-04-06 Fluid tight releasable coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08309254A GB2137711B (en) 1983-04-06 1983-04-06 Fluid tight releasable coupling

Publications (3)

Publication Number Publication Date
GB8309254D0 true GB8309254D0 (en) 1983-05-11
GB2137711A GB2137711A (en) 1984-10-10
GB2137711B GB2137711B (en) 1986-06-18

Family

ID=10540680

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08309254A Expired GB2137711B (en) 1983-04-06 1983-04-06 Fluid tight releasable coupling

Country Status (1)

Country Link
GB (1) GB2137711B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE447157B (en) * 1985-03-13 1986-10-27 Thure Ekman COUPLING
WO2023009427A1 (en) * 2021-07-29 2023-02-02 Beaconmedaes Llc High flow check valve for medical gas applications

Also Published As

Publication number Publication date
GB2137711B (en) 1986-06-18
GB2137711A (en) 1984-10-10

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Legal Events

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

Effective date: 19940406