GB9906640D0 - Valve - Google Patents

Valve

Info

Publication number
GB9906640D0
GB9906640D0 GBGB9906640.9A GB9906640A GB9906640D0 GB 9906640 D0 GB9906640 D0 GB 9906640D0 GB 9906640 A GB9906640 A GB 9906640A GB 9906640 D0 GB9906640 D0 GB 9906640D0
Authority
GB
United Kingdom
Prior art keywords
valve
sealing ring
stem
dispensing passage
valve body
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.)
Ceased
Application number
GBGB9906640.9A
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.)
Glaxo Group Ltd
Original Assignee
Glaxo Group Ltd
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 Glaxo Group Ltd filed Critical Glaxo Group Ltd
Priority to GBGB9906640.9A priority Critical patent/GB9906640D0/en
Publication of GB9906640D0 publication Critical patent/GB9906640D0/en
Priority to CA002366958A priority patent/CA2366958A1/en
Priority to DE60022007T priority patent/DE60022007T2/en
Priority to JP2000606503A priority patent/JP2002540017A/en
Priority to AT00915150T priority patent/ATE302151T1/en
Priority to BR0009227-4A priority patent/BR0009227A/en
Priority to MXPA01009570A priority patent/MXPA01009570A/en
Priority to PCT/EP2000/001444 priority patent/WO2000056632A2/en
Priority to EP00915150A priority patent/EP1144272B1/en
Priority to AU36562/00A priority patent/AU3656200A/en
Priority to CN00805382A priority patent/CN1344217A/en
Priority to ZA200106110A priority patent/ZA200106110B/en
Priority to HK02101245.9A priority patent/HK1039602A1/en
Priority to US10/739,664 priority patent/US20040129737A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/48—Lift valves, e.g. operated by push action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/52—Valves specially adapted therefor; Regulating devices for metering
    • B65D83/54—Metering valves ; Metering valve assemblies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Temperature-Responsive Valves (AREA)
  • Nozzles (AREA)
  • Fluid-Driven Valves (AREA)
  • Compressor (AREA)

Abstract

There is provided a valve for an aerosol container. The valve comprises a valve body (1), within the valve body (1), a sealing ring (112) and receivable by the sealing ring (112), a valve stem (108) having a dispensing passage (10, 11). The valve stem (108) is slidably movable within the sealing ring (112) from a valve-closed position to a valve-open position in which the interior of the valve body is in communication with the dispensing passage (10, 11). The sealing ring (112) is shaped such as to reduce the contact area between the sealing ring (112) and the valve stem (108). Preferably, the valve is a metering valve.
GBGB9906640.9A 1999-03-24 1999-03-24 Valve Ceased GB9906640D0 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GBGB9906640.9A GB9906640D0 (en) 1999-03-24 1999-03-24 Valve
CN00805382A CN1344217A (en) 1999-03-24 2000-02-23 Valve
MXPA01009570A MXPA01009570A (en) 1999-03-24 2000-02-23 Valve.
EP00915150A EP1144272B1 (en) 1999-03-24 2000-02-23 Valve
JP2000606503A JP2002540017A (en) 1999-03-24 2000-02-23 valve
AT00915150T ATE302151T1 (en) 1999-03-24 2000-02-23 VALVE
BR0009227-4A BR0009227A (en) 1999-03-24 2000-02-23 Valve for an aerosol container, and, aerosol container
CA002366958A CA2366958A1 (en) 1999-03-24 2000-02-23 Valve
PCT/EP2000/001444 WO2000056632A2 (en) 1999-03-24 2000-02-23 Valve
DE60022007T DE60022007T2 (en) 1999-03-24 2000-02-23 VALVE
AU36562/00A AU3656200A (en) 1999-03-24 2000-02-23 Valve
ZA200106110A ZA200106110B (en) 1999-03-24 2001-07-25 Valve.
HK02101245.9A HK1039602A1 (en) 1999-03-24 2002-02-20 Valve
US10/739,664 US20040129737A1 (en) 1999-03-24 2003-12-18 Valves for use in containers having valve stems slidably movable within round-edged sealing rings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9906640.9A GB9906640D0 (en) 1999-03-24 1999-03-24 Valve

Publications (1)

Publication Number Publication Date
GB9906640D0 true GB9906640D0 (en) 1999-05-19

Family

ID=10850171

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9906640.9A Ceased GB9906640D0 (en) 1999-03-24 1999-03-24 Valve

Country Status (13)

Country Link
EP (1) EP1144272B1 (en)
JP (1) JP2002540017A (en)
CN (1) CN1344217A (en)
AT (1) ATE302151T1 (en)
AU (1) AU3656200A (en)
BR (1) BR0009227A (en)
CA (1) CA2366958A1 (en)
DE (1) DE60022007T2 (en)
GB (1) GB9906640D0 (en)
HK (1) HK1039602A1 (en)
MX (1) MXPA01009570A (en)
WO (1) WO2000056632A2 (en)
ZA (1) ZA200106110B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9918627D0 (en) 1999-08-07 1999-10-13 Glaxo Group Ltd Valve
AU2002222304B2 (en) * 2000-12-22 2004-03-18 Glaxo Group Limited Metered dose inhaler for salmeterol xinafoate
CA2469312A1 (en) 2001-12-31 2003-07-31 3M Innovative Properties Company Valve stem for use in a metering valve
GB2385315B (en) * 2002-01-15 2004-06-30 Bespak Plc Improvements in or relating to valves for dispensers
GB0302812D0 (en) * 2003-02-07 2003-03-12 Wickham Mark D Metering valves for dispensers
GB2417479B (en) 2004-08-26 2006-09-13 Bespak Plc Improvements in metering valves for pressurised dispensing containers
US9010589B2 (en) * 2008-10-22 2015-04-21 Scholle Corporation Self sealing bag in box cap assembly
GB201110058D0 (en) * 2011-06-15 2011-07-27 3M Innovative Properties Co Medicinal inhalation devices, valves and components thereof
JP2020006307A (en) * 2018-07-06 2020-01-16 三浦工業株式会社 Washer
FR3085734B1 (en) * 2018-09-11 2021-01-01 Aptar France Sas VALVE SEAL AND DOSING VALVE FOR FLUID PRODUCT DISPENSER.
CN109519579A (en) * 2018-12-26 2019-03-26 万通(苏州)定量阀系统有限公司 Valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1437899A (en) * 1965-06-18 1966-05-06 Angus George Co Ltd Seal
DE4123392A1 (en) * 1991-07-15 1993-01-21 Wolf Woco & Co Franz J Elastomeric sealing ring contg. barrier medium - esp. for sealing aggressive oils on shafts
CA2213442A1 (en) * 1995-03-10 1996-09-19 The Minnesota Mining & Manufacturing Company Aerosol valves
GB2329939A (en) * 1997-06-26 1999-04-07 Glaxo Group Ltd Self-lubricating valve stem for aerosol containers

Also Published As

Publication number Publication date
EP1144272A2 (en) 2001-10-17
DE60022007T2 (en) 2006-05-04
CA2366958A1 (en) 2000-09-28
DE60022007D1 (en) 2005-09-22
WO2000056632A2 (en) 2000-09-28
BR0009227A (en) 2001-12-26
MXPA01009570A (en) 2002-05-14
AU3656200A (en) 2000-10-09
JP2002540017A (en) 2002-11-26
WO2000056632A3 (en) 2000-12-21
CN1344217A (en) 2002-04-10
ATE302151T1 (en) 2005-09-15
ZA200106110B (en) 2002-07-25
HK1039602A1 (en) 2002-05-03
EP1144272B1 (en) 2005-08-17

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)