CA2282129A1 - Valve for a container of pressurized fluid fitted with a lever for controlling the passage of the fluid - Google Patents

Valve for a container of pressurized fluid fitted with a lever for controlling the passage of the fluid Download PDF

Info

Publication number
CA2282129A1
CA2282129A1 CA002282129A CA2282129A CA2282129A1 CA 2282129 A1 CA2282129 A1 CA 2282129A1 CA 002282129 A CA002282129 A CA 002282129A CA 2282129 A CA2282129 A CA 2282129A CA 2282129 A1 CA2282129 A1 CA 2282129A1
Authority
CA
Canada
Prior art keywords
valve
fluid
lever
container
passage
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.)
Granted
Application number
CA002282129A
Other languages
French (fr)
Other versions
CA2282129C (en
Inventor
Gilles Cannet
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.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
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 LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Publication of CA2282129A1 publication Critical patent/CA2282129A1/en
Application granted granted Critical
Publication of CA2282129C publication Critical patent/CA2282129C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K1/307—Additional means used in combination with the main valve
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • F16K31/602—Pivoting levers, e.g. single-sided
    • 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
    • F17C2205/0308—Protective caps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)

Abstract

The invention relates to a valve (7), particularly a shut-off valve for a container (2) of pressurized fluid. The valve (7) comprises at least one displaceable actuating lever (8) which can be moved between at least one open position and at least one closed position. The lever (8) further comprises at least one elastically deformable and/or pre-breakage zone (3).
CA002282129A 1998-09-28 1999-09-14 Valve for a container of pressurized fluid fitted with a lever for controlling the passage of the fluid Expired - Lifetime CA2282129C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9812081A FR2783894B1 (en) 1998-09-28 1998-09-28 PRESSURE FLUID CONTAINER TAP WITH FLUID PASSAGE CONTROL LEVER
FR9812081 1998-09-28

Publications (2)

Publication Number Publication Date
CA2282129A1 true CA2282129A1 (en) 2000-03-28
CA2282129C CA2282129C (en) 2007-07-24

Family

ID=9530907

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002282129A Expired - Lifetime CA2282129C (en) 1998-09-28 1999-09-14 Valve for a container of pressurized fluid fitted with a lever for controlling the passage of the fluid

Country Status (10)

Country Link
EP (1) EP0990825B1 (en)
JP (1) JP2000110997A (en)
AT (1) ATE289028T1 (en)
AU (1) AU4873899A (en)
BR (1) BR9904312A (en)
CA (1) CA2282129C (en)
DE (1) DE69923640T2 (en)
ES (1) ES2238095T3 (en)
FR (1) FR2783894B1 (en)
ZA (1) ZA996086B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8056580B2 (en) 2001-08-23 2011-11-15 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes George Claude Fluid flow control cock fitted with a lever having several stable positions
CN102422071A (en) * 2009-03-11 2012-04-18 威克特设备公司 Compact robust gas pressure regulator
WO2014187819A2 (en) 2013-05-20 2014-11-27 Linde Aktiengesellschaft A pressurised fluid cylinder

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2898176A1 (en) * 2006-03-03 2007-09-07 Air Liquide Pressurized gas controlling valve for use in e.g. gas cylinder, has lever and body designed such that manual displacement of lever towards its active position restrains operator to lever gripping manipulation in rest position
US20080230033A1 (en) * 2007-03-21 2008-09-25 Reed Mark D Throttle lever breakaway mechanism
FR2930317B1 (en) 2008-04-22 2010-08-20 Air Liquide ASSEMBLY COMPRISING A FAUCET AND A PROTECTIVE HAT, BOTTLE COMPRISING SUCH AN ASSEMBLY
GB201309046D0 (en) * 2013-05-20 2013-07-03 Linde Ag A pressurised fluid container
GB201309043D0 (en) * 2013-05-20 2013-07-03 Linde Ag A pressurised fluid cylinder
GB2528920A (en) * 2014-08-05 2016-02-10 Linde Ag A pressurised fluid container
FR3048478B1 (en) * 2016-03-03 2018-03-02 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude PRESSURE FLUID VALVE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1216623A (en) * 1958-12-18 1960-04-26 Bottle stopper, especially for containers containing highly compressed gases
DE1903500A1 (en) * 1969-01-24 1970-08-20 Schmoele Metall R & G Valve for gaseous and liquid media
US5295831A (en) * 1992-09-17 1994-03-22 Impla-Med, Inc. Disposable torque wrench for dental components
FR2735209B1 (en) * 1995-06-08 1997-07-25 Air Liquide TAP / REGULATOR ASSEMBLY FOR GAS BOTTLE AND GAS BOTTLE PROVIDED WITH SUCH A SET

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8056580B2 (en) 2001-08-23 2011-11-15 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes George Claude Fluid flow control cock fitted with a lever having several stable positions
US8061682B2 (en) 2001-08-23 2011-11-22 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Fluid flow control cock fitted with a lever having several stable positions
US8402997B2 (en) 2001-08-23 2013-03-26 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Fluid flow control cock fitted with a lever having several stable positions
CN102422071A (en) * 2009-03-11 2012-04-18 威克特设备公司 Compact robust gas pressure regulator
CN102422071B (en) * 2009-03-11 2014-03-05 威克特设备公司 Compact robust gas pressure regulator
WO2014187819A2 (en) 2013-05-20 2014-11-27 Linde Aktiengesellschaft A pressurised fluid cylinder

Also Published As

Publication number Publication date
BR9904312A (en) 2000-09-19
ZA996086B (en) 2000-03-28
CA2282129C (en) 2007-07-24
DE69923640D1 (en) 2005-03-17
EP0990825A1 (en) 2000-04-05
DE69923640T2 (en) 2006-03-23
FR2783894B1 (en) 2000-12-01
ES2238095T3 (en) 2005-08-16
AU4873899A (en) 2000-03-30
JP2000110997A (en) 2000-04-18
ATE289028T1 (en) 2005-02-15
FR2783894A1 (en) 2000-03-31
EP0990825B1 (en) 2005-02-09

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Legal Events

Date Code Title Description
EEER Examination request