EP0467769B1 - Druckreduzierventil mit Adapter zur Ableitung von Gasen aus Gashochdruckbehältern - Google Patents

Druckreduzierventil mit Adapter zur Ableitung von Gasen aus Gashochdruckbehältern Download PDF

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Publication number
EP0467769B1
EP0467769B1 EP91401973A EP91401973A EP0467769B1 EP 0467769 B1 EP0467769 B1 EP 0467769B1 EP 91401973 A EP91401973 A EP 91401973A EP 91401973 A EP91401973 A EP 91401973A EP 0467769 B1 EP0467769 B1 EP 0467769B1
Authority
EP
European Patent Office
Prior art keywords
valve
distribution
shut
gas
pressure
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 - Lifetime
Application number
EP91401973A
Other languages
English (en)
French (fr)
Other versions
EP0467769A1 (de
Inventor
Gérard Campion
Alain Demeulemeester
Eric Fortuit
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
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Publication of EP0467769A1 publication Critical patent/EP0467769A1/de
Application granted granted Critical
Publication of EP0467769B1 publication Critical patent/EP0467769B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • F17C2205/0338—Pressure 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
    • 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
    • F17C2205/0385—Constructional details of valves, regulators in blocks or units
    • 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
    • F17C2205/0388—Arrangement of valves, regulators, filters
    • F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
    • 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/02—Improving properties related to fluid or fluid transfer
    • F17C2260/021—Avoiding over pressurising
    • 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
    • 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
    • Y10T137/87981—Common actuator
    • 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
    • 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
    • Y10T137/88054—Direct response normally closed valve limits direction of flow

Definitions

  • the present invention relates to equipment or installations supplied with gas under pressure by transportable containers or gas cylinders and, more particularly, a gas distribution adapter-regulator device for a high pressure gas container.
  • gas containers or cylinders contain a gas under a pressure of less than 200 x 105 Pa, the downstream equipment or installations being designed accordingly.
  • user equipment or installations are not designed for such pressures and it is not conceivable, in the medium term, to rethink these installations or equipment for supply pressures from the order of 300 x 105 Pa.
  • Document FR-A-2.123.892 thus describes a valve / regulator intended to be permanently mounted on a gas tank and comprising a mechanically linked equipment of a rolling valve and a diaphragm regulator.
  • Document EP-A-0.333.968 also describes a pressure regulator connectable to the closure valve of a container and incorporating means for actuating the closure valve of the container.
  • the object of the present invention is to propose a gas distribution adapter-regulator device for a high pressure gas container making it possible to have containers in a standard format and allowing the user to keep his existing equipment, which can be used in complete safety, with a minimal increase, the distribution adapter-regulator device remains permanently at the user.
  • the invention relates to a gas distribution adapter-regulator device for transportable container of high pressure gas equipped with a closure valve, comprising a distribution assembly connectable to the closure valve, the assembly comprising a body partially defining a gas circuit between the shut-off valve and an outlet for connection to a user circuit, and comprising, in the gas circuit, a distribution valve coupled to a manual control member for its actuation, and an independent regulator arranged in a bore communicating with the gas circuit downstream of the distribution valve.
  • the regulator of the device being calibrated to deliver a reduced pressure (of the order of 180 to 200 x 105 Pa) compatible with the user's equipment, the latter can, very simply and safely, use with its equipment either medium pressure containers or, via the device according to the invention, high pressure containers.
  • the device comprises a pressure gauge measuring the pressure in the container, thus allowing the user to know, upon delivery and at any time, the real pressure of the gas in the container.
  • the device according to the invention comprises an assembly 8 intended to be mounted on the valve body 3 and consisting of a main body 9 and a mounting support 10.
  • the body 9 contains a distribution valve 11 disposed in a housing 12 of the body and urged to close by a spring 13 and, downstream of the distribution valve 11, a pressure reducer 14 of the differential piston type 15 provided with a central through passage 16 and sliding in leaktight manner in a bore 17 advantageously formed by an element 18 screwed into the body 9, a spring 19 biasing the piston 15 in the direction towards the rear control chamber of the piston.
  • the intermediate chamber 20 of the regulator communicates, via a medium pressure channel 21, with an outlet 22 for connecting the block 9 to a use circuit, the outlet, in the example shown, advantageously being of the female type to avoid a user the temptation to connect the operating circuit directly to the thread 6 of the valve body 3.
  • the block 9 also comprises a safety device against high pressures 23, advantageously of the rupture disc type 24, exposed to the supply pressure prevailing in the conduit 21.
  • a non-return valve 25 is arranged between the conduit 21 and the outlet 22.
  • the distribution valve 11 is actuated, via a pusher 26 sliding through a cable gland 27 mounted in the body 9, by a handwheel 28 screwed into a tap head 29 itself mounted on the body 9.
  • the housing 12 of the distribution valve 11 is constituted by a bore in which is fixed one end 30 of the support 10, of tubular configuration, and the other end 31 of which is engaged in the valve body 3 and held in place, with the interposition of a gasket 32 by a nut 33 screwed onto the valve body 3.
  • the support 10 has a stepped longitudinal bore 34 in which is arranged a push rod 35 interposed , forming a spacer, between the valves 4 and 11, coaxially with them so that, the opening of the valve 11 by the handwheel 28, via the pusher 26, causes a simultaneous opening of the shutter valve 4, putting so in pr ession, under the high pressure of the bottle 1, the bore 34 and the chamber 12 of the valve 11.
  • a pressure gauge 36 advantageously of the Bourdon type, graduated from 0 to 600 ⁇ 105 Pa, is mounted on the body 9 and communicates, via a conduit 37, with the bore 12, thus giving in a permanent indication of the gas pressure in the bottle 1.
  • the flywheel 28 can thus be mounted laterally to actuate, for example, a distribution valve 11, of the type tilting causing the push rod 35 to sink.
  • the push rod 35 can be actuated by a manual control member independent of the control wheel of the distribution valve 11.

Claims (10)

  1. Druckreduzierventil mit Anschlußstück zur Entnahme von Gasen aus einem mit einem Absperrventil (3) ausgerüsteten, transportablen Hochdruckbehälter (1), mit einer Entnahmeanordnung (8), die mit dem Absperrventil (3) verbindbar ist, und einen Körper (9) umfaßt, der zum Teil zwischen dem Absperrventil (3) und einem Auslaß (22) zum Anschluß an einen Verbraucher einen Gaskanal (34, 12, 20, 21) enthält, in welchem sich ein Auslaßventil (11), das zu seiner Betätigung mit einem Handbetätigungsorgan (28) gekuppelt ist, und ein eigenes Druckminderventil (14) befinden, welches in einer Bohrung (17) angeordnet ist, die mit dem Gaskanal stromab des Auslaßventils (11) in Verbindung steht.
  2. Ventil nach Anspruch 1, dadurch gekennzeichnet, daß die Anordnung (8) Mittel (28, 26, 35) zur manuellen Betätigung des Ventilorgans (4) des Absperrventils (3) umfaßt.
  3. Ventil nach Anspruch 1 oder Anspruch 2, dadurch gekennzeichnet, daß die Anordnung (8) einen Träger (10) zur Montage des Körpers (9) auf dem Absperrventil (3) beinhaltet, der einen Durchgang (34) umfaßt, welcher mit dem Auslaßventil (11) in Verbindung steht und eine Druckstange (35) enthält, die in montierter Stellung auf das Ventilorgan (4) des Absperrventils (3) einwirkt.
  4. Ventil nach Anspruch 3, dadurch gekennzeichnet, daß der Träger (10) ein erstes Ende (31), welches auf dem Absperrventil (3) des Behälters (1) montierbar ist und ein zweites Ende (30), welches in eine Aufnahme (12) des Körpers (9) eingreift und mit der stromauf liegenden Seite des Auslaßventils (11) verbunden ist, umfaßt.
  5. Ventil nach Anspruch 1, dadurch gekennzeichnet, daß das Handbetätigungsorgan ein Handrad (28) ist, dessen Drehung einen Stößel (26) verschiebt, der auf das Auslaßventil (11) einwirkt.
  6. Ventil nach Anspruch 5, dadurch gekennzeichnet, daß die Druckstange (35) sich zwischen dem Auslaßventil (11) und dem Ventilorgan des Absperrventils befindet.
  7. Ventil nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das Druckminderventil (14) ein Differential-Ventil (14) ist.
  8. Ventil nach einem der Ansprüche 3 bis 7, dadurch gekennzeichnet, daß der Körper (9) eine Überdruck-Sicherheitsvorrichtung (23) umfaßt, die zwischen dem Druckminderventil (14) und dem Auslaß (22) angeordnet ist.
  9. Ventil nach einem der Ansprüche 3 bis 8, gekennzeichnet durch ein Manometer (36), welches an dem Körper (9) montiert ist und mit der stromauf liegenden Seite des Auslaßventils (11) in Verbindung steht.
  10. Ventil nach einem der vorhergehenden Ansprüche, gekennzeichnet durch ein Rückschlagventil (25), das stromauf des Ausgangs des Auslaßes (22) angeordnet ist.
EP91401973A 1990-07-17 1991-07-16 Druckreduzierventil mit Adapter zur Ableitung von Gasen aus Gashochdruckbehältern Expired - Lifetime EP0467769B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9009089 1990-07-17
FR9009089A FR2664962B1 (fr) 1990-07-17 1990-07-17 Dispositif adaptateur-detendeur de distribution de gaz pour conteneurs de gaz a haute pression.

Publications (2)

Publication Number Publication Date
EP0467769A1 EP0467769A1 (de) 1992-01-22
EP0467769B1 true EP0467769B1 (de) 1996-05-15

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ID=9398799

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91401973A Expired - Lifetime EP0467769B1 (de) 1990-07-17 1991-07-16 Druckreduzierventil mit Adapter zur Ableitung von Gasen aus Gashochdruckbehältern

Country Status (9)

Country Link
US (1) US5127436A (de)
EP (1) EP0467769B1 (de)
JP (1) JPH05157198A (de)
AT (1) ATE138175T1 (de)
CA (1) CA2047081A1 (de)
DE (1) DE69119496T2 (de)
DK (1) DK0467769T3 (de)
ES (1) ES2087264T3 (de)
FR (1) FR2664962B1 (de)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671598B1 (fr) * 1991-01-16 1993-04-16 Tilles Mec Robinet pour bouteilles de gaz comprimes ou liquefies.
JP3128790B2 (ja) * 1992-06-15 2001-01-29 東陶機器株式会社 給水制御装置
FR2706051B1 (fr) * 1993-06-03 1995-07-28 Taema Ensemble de commande de distribution de gaz et bouteille de gaz équipée d'un tel ensemble.
JP3244381B2 (ja) * 1994-05-11 2002-01-07 昭和炭酸株式会社 弁装置
US5540657A (en) * 1994-07-15 1996-07-30 Collagen Corporation Delivery device for injectable materials
DE29519557U1 (de) * 1995-03-16 1996-02-22 Marquis Gmbh Druckreduziervorrichtung für verflüssigte und/oder unter Druck stehende Gase
FR2735209B1 (fr) * 1995-06-08 1997-07-25 Air Liquide Ensemble robinet/detendeur pour bouteille de gaz et bouteille de gaz equipee d'un tel ensemble
DE19522197A1 (de) * 1995-06-21 1997-01-02 Bartels & Rieger Hochdruckbehälter, insbesondere als Druckgasflasche für Atemschutz- oder Tauchgeräte, mit einem in den Flaschenhals einschraubbaren Regel- bzw. Absperrventil
US6230737B1 (en) 1995-11-06 2001-05-15 Praxair Technology, Inc. Cylinder valve assembly
DE19613278B4 (de) * 1996-04-03 2006-06-01 Alleze, Helmut Schankanlage, insbesondere mobile Schankanlage
US5765611A (en) * 1996-06-03 1998-06-16 Miller; Dennis L. Connector
US5836352A (en) * 1996-06-06 1998-11-17 Pgi International, Ltd. Environmental fill valve
IT1289446B1 (it) * 1996-12-12 1998-10-15 Pergola Srl Valvola di riempimento per serbatoi gpl con dispositivo di arresto automatico
DE19707334C1 (de) * 1997-02-13 1998-07-30 Auergesellschaft Gmbh Stoßfestes Ventil für Hochdruckflaschen
SE9703985L (sv) * 1997-10-30 1999-05-01 Nyberg Bo Erik Skyddskåpa för en kopplingsdel i en snabbkoppling
GB9724168D0 (en) 1997-11-14 1998-01-14 Air Prod & Chem Gas control device and method of supplying gas
CA2251309C (en) * 1998-02-16 2003-03-18 Kabushiki Kaisha Mutsumi Kosei Gas supply valve for gas-powered vehicle
KR100291484B1 (ko) * 1999-04-23 2001-05-15 김동숙 돔형 고압부탄가스용기 접속용 어댑터
US6520207B2 (en) * 2000-04-26 2003-02-18 Fmc Technologies, Inc. Combination poppet and gate valve
FR2817940B1 (fr) * 2000-12-08 2004-04-30 Atofina Robinet a commande par servomoteur pour recipient de fluides toxiques
US6595230B2 (en) 2001-08-08 2003-07-22 Western Industries, Inc. Non-refillable valve for a gas cylinder
FR2833686B1 (fr) * 2001-12-18 2004-01-23 Prospection & Inventions Raccord de cartouche de gaz comprime et d'appareil de fixation
FR2834771B1 (fr) * 2002-01-11 2004-02-13 Gce Sas Dispositif de robinet pour bouteille de gaz sous pression
PL359448A1 (en) * 2002-04-03 2003-10-06 Hans Sasserath & Co Kg Set of isolating valves for water supply system
DE60303258T2 (de) * 2003-03-28 2006-11-02 Luxembourg Patent Company S.A. Ventil für einen Gas-oder Flüssigkeitsbehälter
US7341072B2 (en) * 2003-05-02 2008-03-11 Carleton Technologies, Inc. Oxygen supply system having a central flow control unit
US20060065303A1 (en) * 2004-09-27 2006-03-30 Atkins Clyde D Sr Tank safety valve
US20060236991A1 (en) * 2005-02-22 2006-10-26 Yiauguo Gan Gas gun for coupling different gas containers
FR2884896B1 (fr) * 2005-04-26 2007-06-29 Prospection Et D Inv S Techniq Raccord d'etancheite et ensemble d'un organe de transmission, d'une cartouche de gaz et d'un adaptateur comprenant le raccord
US7757681B2 (en) * 2005-05-06 2010-07-20 Tippmann Sports Llc Safety paintball gun regulator
FR2892798B1 (fr) * 2005-10-27 2011-02-18 Air Liquide Ensemble comprenant un reservoir pour fluide sous pression et un dispositif de commande du remplissage et/ou du soutirage
FR2892799B1 (fr) * 2005-10-27 2007-12-28 Air Liquide Dispositif de commande du remplissage et/ou du soutirage de fluide et reservoir comportant un tel dispositif
FR2914385B1 (fr) * 2007-03-29 2009-07-03 Taema Robinet pour bouteille de gaz sous pression
FR2926871B1 (fr) * 2008-01-30 2010-04-02 Air Liquide Dispositif de remplissage et de distribution de gaz et ensemble comprenant un tel dispositif
FR2930619A1 (fr) * 2008-04-24 2009-10-30 Air Liquide Dispositif receveur de gaz sous pression, ensemble distributeur-dispositif receveur et systeme d'alimentation correspondant
FR2931223B1 (fr) * 2008-05-16 2010-08-20 Air Liquide Dispositif distributeur de gaz sous pression, ensemble comprenant un tel dispositif et dispositif de commande, recipient pourvu d'un tel dispositif distributeur
RU2010154050A (ru) * 2008-05-30 2012-07-10 Аллерган, Инк. (Us) Устройство для инъекции наполнителей, предназначенных для увеличения объема мягких тканей, биоактивных агентов и других биосовместимых материалов в виде жидкости или геля
RU2514896C2 (ru) * 2008-12-02 2014-05-10 Аллерган, Инк. Устройство для инъекций
US20110073200A1 (en) * 2009-09-25 2011-03-31 Illinois Tool Works Inc. Gas regulator with valve assemblies
US20110137260A1 (en) 2009-12-07 2011-06-09 Allergan, Inc. Slotted syringe
ES2465594T3 (es) 2010-05-19 2014-06-06 Allergan, Inc. Dispositivo de inyección modular
WO2012030699A2 (en) * 2010-09-01 2012-03-08 Ysn Imports, Inc. Gas pressure regulator system
LU91795B1 (fr) * 2011-03-07 2012-09-10 Luxembourg Patent Co Robinet bouteille avec dispositif de reduction ou de fermeture du passage en cas d'elevation de temperature
US8603028B2 (en) 2011-11-18 2013-12-10 Allergan, Inc. Injection device having an angled tip portion
WO2014028463A1 (en) 2012-08-14 2014-02-20 Allergan, Inc. Syringe for mixing and dispensing adipose tissue
US20140350518A1 (en) 2013-05-23 2014-11-27 Allergan, Inc. Syringe extrusion accessory
US20140350516A1 (en) 2013-05-23 2014-11-27 Allergan, Inc. Mechanical syringe accessory
US9638331B2 (en) * 2013-07-19 2017-05-02 Western Enterprises/Scott Fetzer Company Fluid control assemblies and flow path inserts
MX365988B (es) * 2013-08-06 2019-05-30 Arturo Flores Leija Hugo Sistema de apertura y cierre para fluidos presurizados.
US10029048B2 (en) 2014-05-13 2018-07-24 Allergan, Inc. High force injection devices
US10226585B2 (en) 2014-10-01 2019-03-12 Allergan, Inc. Devices for injection and dosing
KR20170136522A (ko) 2015-03-10 2017-12-11 알러간 파마슈티컬스 홀딩스 (아일랜드) 언리미티드 컴파니 다중 바늘 주입기
US10596321B2 (en) 2016-04-08 2020-03-24 Allergan, Inc. Aspiration and injection device
WO2018141033A1 (pt) * 2017-02-03 2018-08-09 Filho Hermes Morete Disposição introduzida em registro de bloqueio de fluxo de gás
USD867582S1 (en) 2017-03-24 2019-11-19 Allergan, Inc. Syringe device
EP3692290B1 (de) * 2017-10-05 2021-09-29 L'air Liquide, Société Anonyme Pour L'Étude Et L'exploitation Des Procédés Georges Claude Ventil und vorrichtung zum speichern und abgeben von unter druck stehendem fluid
KR101899470B1 (ko) * 2018-03-28 2018-11-08 티이엠씨 주식회사 저장능력을 향상시킨 유체압력조정밸브가 구비된 실린더
TW202113267A (zh) * 2019-09-05 2021-04-01 美商紐麥特科技公司 用於自儲存容器分配氣體之方法及設備
CN112924159B (zh) * 2019-12-06 2023-08-04 武汉航空仪表有限责任公司 一种双通道分配阀综合性能测试装置及方法
KR102277327B1 (ko) * 2020-03-10 2021-07-14 하이리움산업(주) 액화수소 저장탱크용 가스배출장치
CN111927989A (zh) * 2020-07-29 2020-11-13 凯迈（洛阳）气源有限公司 一种用于气瓶快换放气的大流量高压阀门结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2123892A5 (de) * 1971-02-04 1972-09-15 Clesse Seap
FR2185145A5 (de) * 1972-05-18 1973-12-28 Gurtner Sa
DE3002768C2 (de) * 1980-01-26 1984-02-23 Gesellschaft zur Wiederaufbereitung von Kernbrennstoffen mbH, 7514 Eggenstein-Leopoldshafen Absperrventil für in der Tiefsee zu lagernde Gasflaschen
US4960261A (en) * 1986-03-17 1990-10-02 Isoworth Limited Gas cylinder connector
US4763690A (en) * 1986-07-29 1988-08-16 Harsco Corporation Leak-proof valve for gas cylinders
US4782861A (en) * 1986-09-29 1988-11-08 Western/Scott Fetzer Company Multiple outlet cylinder valve
US4836247A (en) * 1987-01-30 1989-06-06 Chuang Rong Chao Regulator means for automatically shutting the gas pipeline passage off during pressure reducing failure
FR2617941B1 (fr) * 1987-07-07 1989-10-27 Applic Gaz Sa Valve et recipient a valve
US4898210A (en) * 1988-01-12 1990-02-06 Kabushiki Kaisha Neriki Gas-cylinder valve
IT1216493B (it) * 1988-03-22 1990-03-08 Liquipibigas S P A Regolatore di pressione perfezionato, per il controllo del flusso di gas liquifatti.
DK0401072T3 (da) * 1989-05-29 1994-01-17 Air Liquide Ventil til beholder til fluidum under tryk og beholder med en sådan ventil

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DE69119496T2 (de) 1996-09-19
EP0467769A1 (de) 1992-01-22
DK0467769T3 (da) 1996-06-03
US5127436A (en) 1992-07-07
DE69119496D1 (de) 1996-06-20
ATE138175T1 (de) 1996-06-15
JPH05157198A (ja) 1993-06-22
ES2087264T3 (es) 1996-07-16
FR2664962A1 (fr) 1992-01-24
FR2664962B1 (fr) 1992-09-18
CA2047081A1 (fr) 1992-01-18

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