CA2353246A1 - A valve assembly, apparatus and method for filling a pressurized gas container - Google Patents

A valve assembly, apparatus and method for filling a pressurized gas container Download PDF

Info

Publication number
CA2353246A1
CA2353246A1 CA002353246A CA2353246A CA2353246A1 CA 2353246 A1 CA2353246 A1 CA 2353246A1 CA 002353246 A CA002353246 A CA 002353246A CA 2353246 A CA2353246 A CA 2353246A CA 2353246 A1 CA2353246 A1 CA 2353246A1
Authority
CA
Canada
Prior art keywords
pressurized gas
valve assembly
filling
gas container
valve
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
CA002353246A
Other languages
French (fr)
Other versions
CA2353246C (en
Inventor
Peter Trevor Reading
Andrew Peter Webb
John Irven
Lieve Anna De Paepe
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 Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of CA2353246A1 publication Critical patent/CA2353246A1/en
Application granted granted Critical
Publication of CA2353246C publication Critical patent/CA2353246C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K1/301—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 only shut-off valves, i.e. valves without additional means
    • F16K1/302—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 only shut-off valves, i.e. valves without 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
    • F16K1/301—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 only shut-off valves, i.e. valves without additional means
    • F16K1/303—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 only shut-off valves, i.e. valves without additional means with a valve member, e.g. stem or shaft, passing through the seat
    • 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
    • Y10T137/87925—Separable flow path section, valve or closure in each
    • Y10T137/87941—Each valve and/or closure operated by coupling motion
    • Y10T137/87949—Linear motion of flow path sections operates both
    • Y10T137/87957—Valves actuate each other

Abstract

Pressurized gas containers (36) are refilled from a source of high pressure gas using a valve assembly (1, 3) that comprises a first (1) and second (3) gas flow control unit, the control units having a first valve (6) and second valve (42) respectively, in which the assembly further comprises actuating means (22, 56) for cooperatively opening the valves when the control units are provided in compressed engagement.
CA002353246A 2000-07-21 2001-07-18 A valve assembly, apparatus and method for filling a pressurized gas container Expired - Fee Related CA2353246C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0018011.7A GB0018011D0 (en) 2000-07-21 2000-07-21 A valve assembly apparatus and method of filling a pressurised gas container
GB0018011.7 2000-07-21

Publications (2)

Publication Number Publication Date
CA2353246A1 true CA2353246A1 (en) 2002-01-21
CA2353246C CA2353246C (en) 2007-02-13

Family

ID=9896148

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002353246A Expired - Fee Related CA2353246C (en) 2000-07-21 2001-07-18 A valve assembly, apparatus and method for filling a pressurized gas container

Country Status (13)

Country Link
US (1) US6571835B2 (en)
EP (2) EP1746315A3 (en)
JP (1) JP4455784B2 (en)
AT (1) ATE349641T1 (en)
BR (1) BR0103699B1 (en)
CA (1) CA2353246C (en)
DE (1) DE60125469T3 (en)
DK (1) DK1174649T3 (en)
ES (1) ES2277899T7 (en)
GB (1) GB0018011D0 (en)
MX (1) MXPA01007374A (en)
PT (1) PT1174649E (en)
ZA (1) ZA200105959B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070170204A1 (en) * 2006-01-26 2007-07-26 Gibb Frederick W Dispenser low quantity indicator
EP2153858A1 (en) * 2008-08-07 2010-02-17 Air Products and Chemicals, Inc. Improved helium balloon lifting-gas
JP5635405B2 (en) * 2008-09-16 2014-12-03 阿部 公平 Compressed gas filling device
CN107388282B (en) * 2017-09-13 2022-09-06 徐绍博 Lighter gas-filling device
EP4314630A1 (en) * 2021-03-23 2024-02-07 Folat B.V. Balloon gas tank filling piece
NL2027812B1 (en) * 2021-03-23 2022-10-07 Folat B V Balloon gas tank filling piece

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214923B (en) * 1963-11-19 1966-04-21 Heinrich Maltner G M B H Filling device for gas lighters
FR2138858B1 (en) * 1971-05-27 1973-07-13 Visscher Patrick De
US4406314A (en) 1981-03-02 1983-09-27 Rodney Gomersall Valve actuators
GB2123929B (en) 1982-06-15 1986-01-08 Rodney Gomersall Valves for pressure vessels
JP2569536B2 (en) * 1987-03-10 1997-01-08 トヨタ自動車株式会社 Gas filling method for gas fueled vehicles
FR2623875B1 (en) 1987-11-30 1990-04-27 Valois DEVICE FOR THE FILLING IN GAS OF AN AEROSOL CONTAINER THROUGH A PUMP STITCHED ON THIS CONTAINER
DE4334182A1 (en) 1993-10-07 1995-04-13 Flow Instr & Engineering Gmbh Shut-off device, especially a valve
US5560405A (en) * 1994-03-31 1996-10-01 Eastman Kodak Company Flow control system and method
JP3244381B2 (en) 1994-05-11 2002-01-07 昭和炭酸株式会社 Valve device
US5634505A (en) * 1995-04-25 1997-06-03 J.C. Carter Company, Inc. Refueling system for race cars
US5669426A (en) * 1996-06-21 1997-09-23 Colibri Corporation Dispensing device
JP4324283B2 (en) 1999-05-21 2009-09-02 株式会社ネリキ Gas cylinder valve device

Also Published As

Publication number Publication date
BR0103699B1 (en) 2010-06-15
JP2002089796A (en) 2002-03-27
EP1174649B3 (en) 2010-11-24
JP4455784B2 (en) 2010-04-21
DE60125469T3 (en) 2011-05-05
DK1174649T3 (en) 2007-02-19
DE60125469T2 (en) 2007-10-04
EP1174649A2 (en) 2002-01-23
EP1746315A2 (en) 2007-01-24
PT1174649E (en) 2007-03-30
BR0103699A (en) 2002-03-05
ES2277899T3 (en) 2007-08-01
MXPA01007374A (en) 2003-05-19
EP1746315A3 (en) 2007-12-26
ZA200105959B (en) 2003-01-20
GB0018011D0 (en) 2000-09-13
ES2277899T7 (en) 2012-03-16
ATE349641T1 (en) 2007-01-15
US6571835B2 (en) 2003-06-03
DE60125469D1 (en) 2010-09-16
EP1174649B1 (en) 2006-12-27
US20020007865A1 (en) 2002-01-24
CA2353246C (en) 2007-02-13
EP1174649A3 (en) 2003-01-02

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160718

MKLA Lapsed

Effective date: 20160718