AU5138973A - Improvements in or relating to valves - Google Patents

Improvements in or relating to valves

Info

Publication number
AU5138973A
AU5138973A AU51389/73A AU5138973A AU5138973A AU 5138973 A AU5138973 A AU 5138973A AU 51389/73 A AU51389/73 A AU 51389/73A AU 5138973 A AU5138973 A AU 5138973A AU 5138973 A AU5138973 A AU 5138973A
Authority
AU
Australia
Prior art keywords
valves
relating
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
AU51389/73A
Other languages
English (en)
Inventor
James Major Douglas
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.)
Dunlop Ltd
Original Assignee
Dunlop 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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of AU5138973A publication Critical patent/AU5138973A/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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/40—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint
    • F16K17/403—Safety valves; Equalising valves, e.g. pressure relief valves with a fracturing member, e.g. fracturing diaphragm, glass, fusible joint with a fracturing valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
AU51389/73A 1972-02-02 1973-01-24 Improvements in or relating to valves Expired AU5138973A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB499372 1972-02-02
GBGB4993/72 1972-02-02

Publications (1)

Publication Number Publication Date
AU5138973A true AU5138973A (en) 1974-07-25

Family

ID=9787706

Family Applications (1)

Application Number Title Priority Date Filing Date
AU51389/73A Expired AU5138973A (en) 1972-02-02 1973-01-24 Improvements in or relating to valves

Country Status (9)

Country Link
JP (1) JPS4884910A (it)
AU (1) AU5138973A (it)
BE (1) BE794473A (it)
DE (1) DE2304130A1 (it)
FR (1) FR2170231B1 (it)
IT (1) IT983428B (it)
LU (1) LU66936A1 (it)
NL (1) NL7301445A (it)
ZA (1) ZA73481B (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2120248A (en) * 1936-10-22 1938-06-14 Harvey S Hinchman Charging and discharging valve
GB693636A (en) * 1950-10-27 1953-07-01 Pyrene Co Ltd Improvements relating to containers of compressed gases
FR1058715A (fr) * 1952-06-25 1954-03-18 Dispositif perforateur, plus particulièrement destiné aux bouteilles à gaz souspression
FR1248975A (fr) * 1959-02-21 1960-12-23 Dunlop Rubber Co Procédé et appareil de gonflage de pneumatiques et autres objets
FR1439522A (fr) * 1965-06-28 1966-05-20 Pirelli Bandage pneumatique

Also Published As

Publication number Publication date
BE794473A (fr) 1973-05-16
DE2304130A1 (de) 1973-08-16
IT983428B (it) 1974-10-31
NL7301445A (it) 1973-08-06
FR2170231A1 (it) 1973-09-14
LU66936A1 (it) 1973-04-02
ZA73481B (en) 1973-10-31
JPS4884910A (it) 1973-11-10
FR2170231B1 (it) 1975-04-04

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