GB990430A - Improvements in and relating to valve mechanisms for pressurised liquid dispensing containers - Google Patents

Improvements in and relating to valve mechanisms for pressurised liquid dispensing containers

Info

Publication number
GB990430A
GB990430A GB3496362A GB3496362A GB990430A GB 990430 A GB990430 A GB 990430A GB 3496362 A GB3496362 A GB 3496362A GB 3496362 A GB3496362 A GB 3496362A GB 990430 A GB990430 A GB 990430A
Authority
GB
United Kingdom
Prior art keywords
liquid dispensing
pressurised liquid
relating
valve mechanisms
dispensing containers
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
Application number
GB3496362A
Inventor
John Powers Wallis
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 PLC
Original Assignee
Bespak Industries 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 Bespak Industries Ltd filed Critical Bespak Industries Ltd
Priority to US307264A priority Critical patent/US3214063A/en
Publication of GB990430A publication Critical patent/GB990430A/en
Expired 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
    • B65D83/38—Details of the container body
    • B65D83/382—Details of the container body with closures that must be perforated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

990,430. Dispensing liquids by gaseous pressure. BESPAK INDUSTRIES Ltd. Sept. 2, 1963 [Sept. 13, 1962], No. 34963/62. Heading FIR. A sealing member 16 closing the opening of a pressurised liquid dispensing container is rupturable by a member 20 slidable through a resilient washer 22 into engagement with the member 16 the lower surface of which is supported by the disc portion 13 having a bore 15 of larger diameter than the end of the member 20. It is stated that with this arrangement the sealing member 16 is deformed before it ruptures so that the seal cannot reform. The member 16 is preferably of a soft metal e.g. aluminium, tin or lead.
GB3496362A 1962-09-13 1962-09-13 Improvements in and relating to valve mechanisms for pressurised liquid dispensing containers Expired GB990430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US307264A US3214063A (en) 1962-09-13 1963-09-06 Combined disc-rupturing and fluid-dispensing means for pressurized fluid container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3661166A GB1195976A (en) 1966-08-16 1966-08-16 Improvements in or relating to Valve Mechanisms for Pressurised Liquid Dispensing Containers.

Publications (1)

Publication Number Publication Date
GB990430A true GB990430A (en) 1965-04-28

Family

ID=10389698

Family Applications (2)

Application Number Title Priority Date Filing Date
GB3496362A Expired GB990430A (en) 1962-09-13 1962-09-13 Improvements in and relating to valve mechanisms for pressurised liquid dispensing containers
GB3661166A Expired GB1195976A (en) 1962-09-13 1966-08-16 Improvements in or relating to Valve Mechanisms for Pressurised Liquid Dispensing Containers.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3661166A Expired GB1195976A (en) 1962-09-13 1966-08-16 Improvements in or relating to Valve Mechanisms for Pressurised Liquid Dispensing Containers.

Country Status (1)

Country Link
GB (2) GB990430A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109736A2 (en) * 1982-11-18 1984-05-30 Walter C. Beard Reclosable valve with separate internal seal means and seal removing means therefor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3065821D1 (en) * 1979-07-03 1984-01-12 Bespak Plc A valve for a pressurized dispensing container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109736A2 (en) * 1982-11-18 1984-05-30 Walter C. Beard Reclosable valve with separate internal seal means and seal removing means therefor
EP0109736A3 (en) * 1982-11-18 1985-04-10 Walter C. Beard Reclosable valve with separate internal seal means and seal removing means therefor

Also Published As

Publication number Publication date
GB1195976A (en) 1970-06-24

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