GB2148115B - A fastening arrangement - Google Patents

A fastening arrangement

Info

Publication number
GB2148115B
GB2148115B GB8404061A GB8404061A GB2148115B GB 2148115 B GB2148115 B GB 2148115B GB 8404061 A GB8404061 A GB 8404061A GB 8404061 A GB8404061 A GB 8404061A GB 2148115 B GB2148115 B GB 2148115B
Authority
GB
United Kingdom
Prior art keywords
neck
fastening arrangement
cap
parallel
fastened
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
GB8404061A
Other versions
GB8404061D0 (en
GB2148115A (en
Inventor
Roger Carr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB8404061D0 publication Critical patent/GB8404061D0/en
Publication of GB2148115A publication Critical patent/GB2148115A/en
Application granted granted Critical
Publication of GB2148115B publication Critical patent/GB2148115B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C13/00—Portable extinguishers which are permanently pressurised or pressurised immediately before use
    • A62C13/76—Details or accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/0173—Details of mounting arrangements lockable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0308—Protective caps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0332—Safety valves or pressure relief valves

Abstract

A cap 10 is fastened in the neck 12 of a pressure vessel such as a fire extinguisher by a fastening arrangement which makes use of a key with two parallel arms and which is inserted laterally through two parallel passages 16, 18 through the neck, to prevent axial movement of the cap relative to the neck. <IMAGE>
GB8404061A 1983-10-21 1984-02-16 A fastening arrangement Expired GB2148115B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8328199A GB8328199D0 (en) 1983-10-21 1983-10-21 Fastening arrangement

Publications (3)

Publication Number Publication Date
GB8404061D0 GB8404061D0 (en) 1984-03-21
GB2148115A GB2148115A (en) 1985-05-30
GB2148115B true GB2148115B (en) 1987-04-15

Family

ID=10550551

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8328199A Pending GB8328199D0 (en) 1983-10-21 1983-10-21 Fastening arrangement
GB8404061A Expired GB2148115B (en) 1983-10-21 1984-02-16 A fastening arrangement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB8328199A Pending GB8328199D0 (en) 1983-10-21 1983-10-21 Fastening arrangement

Country Status (1)

Country Link
GB (2) GB8328199D0 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2048062B (en) * 1979-03-19 1983-09-01 Rampart Eng Co Ltd Operating head for firing extinguisher
GB2093692B (en) * 1981-02-23 1985-06-12 Rampart Engineering Co Ltd Fire extinguishers

Also Published As

Publication number Publication date
GB8328199D0 (en) 1983-11-23
GB8404061D0 (en) 1984-03-21
GB2148115A (en) 1985-05-30

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Legal Events

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