ZA706843B - Cylinder valves - Google Patents

Cylinder valves

Info

Publication number
ZA706843B
ZA706843B ZA706843A ZA706843A ZA706843B ZA 706843 B ZA706843 B ZA 706843B ZA 706843 A ZA706843 A ZA 706843A ZA 706843 A ZA706843 A ZA 706843A ZA 706843 B ZA706843 B ZA 706843B
Authority
ZA
South Africa
Prior art keywords
cylinder valves
valves
cylinder
Prior art date
Application number
ZA706843A
Inventor
M Collingwood
Original Assignee
African Oxygen 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 African Oxygen Ltd filed Critical African Oxygen Ltd
Publication of ZA706843B publication Critical patent/ZA706843B/en

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/30—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces specially adapted for pressure containers
    • F16K1/304—Shut-off valves with additional means
    • F16K1/306—Shut-off valves with additional means with a valve member, e.g. stem or shaft, passing through the seat
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0058—Optical means, e.g. light transmission, observation ports
    • 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
    • F17C13/04—Arrangement or mounting of valves
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/04—Methods for emptying or filling
    • F17C2227/048—Methods for emptying or filling by maintaining residual pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
ZA706843A 1969-10-09 1970-10-07 Cylinder valves ZA706843B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4969369 1969-10-09

Publications (1)

Publication Number Publication Date
ZA706843B true ZA706843B (en) 1971-07-28

Family

ID=10453222

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA706843A ZA706843B (en) 1969-10-09 1970-10-07 Cylinder valves

Country Status (2)

Country Link
GB (1) GB1319764A (en)
ZA (1) ZA706843B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3671484D1 (en) * 1985-08-01 1990-06-28 American Cyanamid Co SPRAY CYLINDER DEVICE.
US4898210A (en) * 1988-01-12 1990-02-06 Kabushiki Kaisha Neriki Gas-cylinder valve
DE9005826U1 (en) * 1990-05-22 1990-08-09 Carl Esser, Druckgasarmaturen GmbH, 5000 Köln Shut-off device for a pressure vessel under internal pressure of a medium
DE19709096A1 (en) * 1997-03-06 1998-10-01 Vti Ventil Technik Gmbh Valve fitting for a pressure vessel
GB0221554D0 (en) * 2002-09-17 2002-10-23 Boc Group Plc Cylinder valve
FR2910591B1 (en) 2006-12-21 2009-04-10 Air Liquide TAP FOR PRESSURIZED GAS TANK AND TANK COMPRISING SUCH FAUCET
FR2915800B1 (en) * 2007-05-03 2009-09-18 Taema Sa METHOD FOR CONTROLLING A PRESSURIZED FLUID CONTAINER
FR2915801B1 (en) 2007-05-03 2009-07-17 Taema Sa METHOD FOR CONTROLLING A HOMOGENEOUS BATCH OF FLUID BOTTLES UNDER PRESSURE
FR2915798B1 (en) 2007-05-03 2010-04-30 Taema METHOD FOR CONTROLLING AN ELECTRONIC MANOMETER AND CORRESPONDING MANOMETER
FR2915799B1 (en) 2007-05-03 2010-10-01 Taema ELECTRONIC PRESSURE MEASURING PRESSURE GAUGE IN A CONTAINER
DK2765340T3 (en) * 2013-02-07 2015-12-14 Air Liquide A valve, a residual pressure valve, a regulator and a valve comprising such a valve
JP7133841B2 (en) * 2018-09-29 2022-09-09 株式会社ネリキ container valve

Also Published As

Publication number Publication date
GB1319764A (en) 1973-06-06

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