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GB2345279B - Improvements in or relating to valves for dispensers - Google Patents

Improvements in or relating to valves for dispensers

Info

Publication number
GB2345279B
GB2345279B GB9828788A GB9828788A GB2345279B GB 2345279 B GB2345279 B GB 2345279B GB 9828788 A GB9828788 A GB 9828788A GB 9828788 A GB9828788 A GB 9828788A GB 2345279 B GB2345279 B GB 2345279B
Authority
GB
United Kingdom
Prior art keywords
dispensers
valves
relating
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 - Fee Related
Application number
GB9828788A
Other versions
GB2345279A (en
GB9828788D0 (en
Inventor
David John Howlett
Christopher John Eames
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.)
Consort Medical Ltd
Original Assignee
Bespak PLC
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 Bespak PLC filed Critical Bespak PLC
Priority to GB9828788A priority Critical patent/GB2345279B/en
Publication of GB9828788D0 publication Critical patent/GB9828788D0/en
Publication of GB2345279A publication Critical patent/GB2345279A/en
Application granted granted Critical
Publication of GB2345279B publication Critical patent/GB2345279B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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 for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/44—Valves specially adapted for the discharge of contents; Regulating devices
    • B65D83/52—Metering valves; Metering devices

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)
GB9828788A 1998-12-29 1998-12-29 Improvements in or relating to valves for dispensers Expired - Fee Related GB2345279B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9828788A GB2345279B (en) 1998-12-29 1998-12-29 Improvements in or relating to valves for dispensers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9828788A GB2345279B (en) 1998-12-29 1998-12-29 Improvements in or relating to valves for dispensers

Publications (3)

Publication Number Publication Date
GB9828788D0 GB9828788D0 (en) 1999-02-17
GB2345279A GB2345279A (en) 2000-07-05
GB2345279B true GB2345279B (en) 2003-06-04

Family

ID=10845138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9828788A Expired - Fee Related GB2345279B (en) 1998-12-29 1998-12-29 Improvements in or relating to valves for dispensers

Country Status (1)

Country Link
GB (1) GB2345279B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6454140B1 (en) 2000-07-28 2002-09-24 3M Innovative Properties Companies Metered dose dispensing aerosol valve
FR2850166B1 (en) * 2003-01-16 2005-08-05 Valois Sas FLUID PRODUCT DISPENSING VALVE
GB2535796A (en) * 2015-02-27 2016-08-31 3M Innovative Properties Co Improvements in or relating to metered dose inhalers

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987004685A1 (en) * 1986-01-30 1987-08-13 Bespak Plc Collapsible chamber metering valves
GB2206860A (en) * 1987-05-11 1989-01-18 Valois Sa A metering aerosol valve usable in the upsidedown position

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987004685A1 (en) * 1986-01-30 1987-08-13 Bespak Plc Collapsible chamber metering valves
GB2206860A (en) * 1987-05-11 1989-01-18 Valois Sa A metering aerosol valve usable in the upsidedown position

Also Published As

Publication number Publication date
GB2345279A (en) 2000-07-05
GB9828788D0 (en) 1999-02-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee