IN2014KN01163A - - Google Patents

Info

Publication number
IN2014KN01163A
IN2014KN01163A IN1163KON2014A IN2014KN01163A IN 2014KN01163 A IN2014KN01163 A IN 2014KN01163A IN 1163KON2014 A IN1163KON2014 A IN 1163KON2014A IN 2014KN01163 A IN2014KN01163 A IN 2014KN01163A
Authority
IN
India
Prior art keywords
valve
residual pressure
maintaining residual
stop valve
gas
Prior art date
Application number
Inventor
Morgan Lamiable
Adrien Zoda
Jean Claude Schmitz
Original Assignee
Luxembourg Patent Co
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 Luxembourg Patent Co filed Critical Luxembourg Patent Co
Publication of IN2014KN01163A publication Critical patent/IN2014KN01163A/en

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
    • F17C13/04—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
    • 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
    • F17C2205/0329—Valves manually actuated
    • 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
    • F17C2205/0335—Check-valves or non-return 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
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/035—High pressure (>10 bar)
    • 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
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/88046—Biased valve with external operator

Abstract

The invention concerns a valve 2 for a pressurised gas bottle. Said valve comprises a body 4 with a gas inlet 7 a gas outlet (figures 1 and 2 reference 9) and a gas passage 10 connecting the inlet to the outlet. The valve 2 comprises a device for maintaining residual pressure 38 arranged on the gas passage 10. The valve further comprises a stop valve 14 for closing the gas passage 10 downstream from the device for maintaining residual pressure 38. A flywheel 8 for controlling the valve 2 acts on the stop valve 14 and on the device for maintaining residual pressure 38 via control rods 12 and 36 respectively. The flywheel comprises sliding tracks for the control rods. Said flywheel comprises a first position for filling the bottle wherein the device for maintaining residual pressure 38 is deactivated and the stop valve 14 is open a second position for closing the bottle wherein the device for maintaining residual pressure 38 is activated and the stop valve is closed and a third service position wherein the device for maintaining residual pressure 38 is activated and the stop valve 14 is open.
IN1163KON2014 2011-11-15 2012-11-14 IN2014KN01163A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU91901A LU91901B1 (en) 2011-11-15 2011-11-15 Gas cylinder valve fitted with a handwheel controlling a residual pressure valve and a shut-off valve
PCT/EP2012/072632 WO2013072372A1 (en) 2011-11-15 2012-11-14 Gas bottle valve provided with a flywheel controlling a residual-pressure valve and a stop valve

Publications (1)

Publication Number Publication Date
IN2014KN01163A true IN2014KN01163A (en) 2015-10-16

Family

ID=47148843

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1163KON2014 IN2014KN01163A (en) 2011-11-15 2012-11-14

Country Status (8)

Country Link
US (1) US9341312B2 (en)
EP (1) EP2780624B1 (en)
JP (1) JP6131958B2 (en)
DK (1) DK2780624T3 (en)
ES (1) ES2664645T3 (en)
IN (1) IN2014KN01163A (en)
LU (1) LU91901B1 (en)
WO (1) WO2013072372A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3122235B1 (en) * 2021-04-21 2023-09-15 Applic Gaz Sa Gas appliance connection device
EP4080108A1 (en) * 2021-04-21 2022-10-26 Application des Gaz Gas cartridge and assembly comprising a connection device for gas appliance and a gas cartridge
FR3122237A1 (en) * 2021-04-21 2022-10-28 Application Des Gaz Gas cartridge and assembly comprising a gas appliance connection device and a gas cartridge

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3820560A (en) 1973-01-29 1974-06-28 K Leemann Reserve valve mechanism permitting refilling of scuba tank regardlessof valve setting
FR2244123A1 (en) * 1973-09-18 1975-04-11 Gratzmuller J Gas bottle safety valve - shroud over operating button controls filler and discharge and purge valves
JPS5120116A (en) * 1974-08-09 1976-02-18 Neriki Shokai Kk Atsuryokuyokyono jidogyakushishiki shudoben
JPS5650239Y2 (en) * 1978-08-28 1981-11-24
US4402340A (en) * 1981-05-01 1983-09-06 Lockwood Jr Hanford N Pressure-responsive shut-off valve
LU87400A1 (en) 1988-12-06 1990-07-10 Ceodeux VALVE ARRANGEMENT FOR FILLING AND EMPTYING A GAS CONTAINER
DE69009240T2 (en) 1989-03-10 1994-09-08 Neriki Kk Valve arrangement with shut-off valve for gas containers.
JP3143683B2 (en) * 1989-03-10 2001-03-07 株式会社ネリキ Cylinder valve with check valve
LU87671A1 (en) * 1990-01-31 1990-05-15 Ceodeux Sa TAP FOR COMPRESSED OR LIQUIFIED GAS
JPH07310833A (en) * 1994-05-13 1995-11-28 Daito Valve Seisakusho:Kk Cylinder valve
IT1271025B (en) * 1994-10-20 1997-05-26 Patreca Srl VALVE FOR HIGH PRESSURE CYLINDERS WITH DEVICE FOR MAINTAINING RESIDUAL EMPTYING PRESSURE
DE19709096A1 (en) * 1997-03-06 1998-10-01 Vti Ventil Technik Gmbh Valve fitting for a pressure vessel
JP3083064U (en) * 2001-06-29 2002-01-18 株式会社興和工業所 Valve opening holding device

Also Published As

Publication number Publication date
JP2014535029A (en) 2014-12-25
EP2780624B1 (en) 2018-01-03
ES2664645T3 (en) 2018-04-20
WO2013072372A1 (en) 2013-05-23
US20140299800A1 (en) 2014-10-09
JP6131958B2 (en) 2017-05-24
EP2780624A1 (en) 2014-09-24
LU91901B1 (en) 2013-05-16
DK2780624T3 (en) 2018-04-16
US9341312B2 (en) 2016-05-17

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