GB1517616A - Safety devices for combustible gaseous fluid distributing apparatus - Google Patents

Safety devices for combustible gaseous fluid distributing apparatus

Info

Publication number
GB1517616A
GB1517616A GB4732576A GB4732576A GB1517616A GB 1517616 A GB1517616 A GB 1517616A GB 4732576 A GB4732576 A GB 4732576A GB 4732576 A GB4732576 A GB 4732576A GB 1517616 A GB1517616 A GB 1517616A
Authority
GB
United Kingdom
Prior art keywords
seat
closure member
nov
safety devices
gaseous fluid
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
GB4732576A
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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Publication of GB1517616A publication Critical patent/GB1517616A/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
    • 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
    • F16K1/305—Shut-off valves with additional means with valve member and actuator on the same side of 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
    • 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
    • F16K1/307—Additional means used in combination with the main valve
    • 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
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F17C13/123—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for gas bottles, cylinders or reservoirs for tank vehicles or for railway tank wagons
    • 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
    • F17C2205/0382—Constructional details of valves, regulators
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/01—Pure fluids
    • F17C2221/018—Acetylene
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • 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
    • F17C2270/00—Applications
    • F17C2270/07—Applications for household use
    • F17C2270/0745—Gas bottles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Safety Valves (AREA)

Abstract

1517616 Valves L'AIR LIQUIDE SOC ANON POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 12 Nov 1976 [25 Nov 1975] 47325/76 Heading F2V In an explosion arresting safety device for use in distributing acetylene a closure member 20, which is normally open and is biased towards a seat 11 by a spring 18 is formed as a piston guided in a member 13 and having an axial bore 25 connecting with radial bores 26 so that a reverse flow pressure wave at the outlet 3 immediately moves the closure member against the seat. The closure member is also guided by a spigot 21 moving in the seat which is held between tubular members 32, 13 by a circlip 14. A filter 7 and a flow limiter 31 are provided upstream of the seat.
GB4732576A 1975-11-25 1976-11-12 Safety devices for combustible gaseous fluid distributing apparatus Expired GB1517616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7535902A FR2333195A1 (en) 1975-11-25 1975-11-25 EXPLOSION ARREST DEVICE FOR ACETYLENE DISTRIBUTION DEVICES

Publications (1)

Publication Number Publication Date
GB1517616A true GB1517616A (en) 1978-07-12

Family

ID=9162827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4732576A Expired GB1517616A (en) 1975-11-25 1976-11-12 Safety devices for combustible gaseous fluid distributing apparatus

Country Status (7)

Country Link
BE (1) BE848351A (en)
DE (2) DE2652647A1 (en)
FR (1) FR2333195A1 (en)
GB (1) GB1517616A (en)
IT (1) IT1063838B (en)
LU (1) LU76249A1 (en)
NL (1) NL7613172A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1239201A1 (en) * 2001-03-08 2002-09-11 Bestobell Valves Valve System
US20160116918A1 (en) * 2014-10-28 2016-04-28 Jtekt Corporation Throttle valve

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU87670A1 (en) * 1990-01-31 1990-05-15 Ceodeux Sa SAFETY CARTRIDGE FOR COMPRESSED OR LIQUEFIED GAS
CN114645952A (en) * 2022-03-25 2022-06-21 埃飞灵卫浴科技集团有限公司 Explosion-proof filtration angle valve of hydrodynamic switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1239201A1 (en) * 2001-03-08 2002-09-11 Bestobell Valves Valve System
US20160116918A1 (en) * 2014-10-28 2016-04-28 Jtekt Corporation Throttle valve
US9927817B2 (en) * 2014-10-28 2018-03-27 Jtekt Corporation Throttle valve

Also Published As

Publication number Publication date
FR2333195A1 (en) 1977-06-24
DE7636372U1 (en) 1977-03-10
LU76249A1 (en) 1977-05-24
NL7613172A (en) 1977-05-27
IT1063838B (en) 1985-02-18
BE848351A (en) 1977-05-16
FR2333195B1 (en) 1978-04-14
DE2652647A1 (en) 1977-06-02

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Legal Events

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