GB1077720A - Improvements in or relating to valves for pressurised dispensing containers - Google Patents

Improvements in or relating to valves for pressurised dispensing containers

Info

Publication number
GB1077720A
GB1077720A GB4616263A GB4616263A GB1077720A GB 1077720 A GB1077720 A GB 1077720A GB 4616263 A GB4616263 A GB 4616263A GB 4616263 A GB4616263 A GB 4616263A GB 1077720 A GB1077720 A GB 1077720A
Authority
GB
United Kingdom
Prior art keywords
apertures
stem
valves
relating
powder
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
GB4616263A
Inventor
Robert Cedric Watts
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.)
NEOTECHNIC ENG Ltd
Original Assignee
NEOTECHNIC ENG 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 NEOTECHNIC ENG Ltd filed Critical NEOTECHNIC ENG Ltd
Priority to GB4616263A priority Critical patent/GB1077720A/en
Publication of GB1077720A publication Critical patent/GB1077720A/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
    • B65D83/44—Valves specially adapted therefor; Regulating devices
    • B65D83/48—Lift valves, e.g. operated by push action

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

1,077,720. Delivering measured quantities of liquid. NEOTECHNIC ENGINEERING Ltd. Feb. 16, 1965 [Nov. 22, 1963], No. 46162/63. Heading B8N. [Also in Division F1] In a pressurized dispensing container valve for dispensing measured quantities of powder, the valve stem biasing spring 16 is spaced from the stem and apertures 15 are provided in the spring seating washer 14 for the passage of powder from the measuring chamber 1 above the resilient sealing disc 18. The disc 18 co-operates with a groove 19 in the valve stem. The stem flange 13 may be of enlarged diameter and be provided with the apertures. The spring seating washer (20), Fig. 5 (not shown), may be a sheet metal stamping provided with a pair of apertures (21).
GB4616263A 1963-11-22 1963-11-22 Improvements in or relating to valves for pressurised dispensing containers Expired GB1077720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4616263A GB1077720A (en) 1963-11-22 1963-11-22 Improvements in or relating to valves for pressurised dispensing containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4616263A GB1077720A (en) 1963-11-22 1963-11-22 Improvements in or relating to valves for pressurised dispensing containers

Publications (1)

Publication Number Publication Date
GB1077720A true GB1077720A (en) 1967-08-02

Family

ID=10440110

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4616263A Expired GB1077720A (en) 1963-11-22 1963-11-22 Improvements in or relating to valves for pressurised dispensing containers

Country Status (1)

Country Link
GB (1) GB1077720A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803185A (en) * 2012-11-08 2014-05-21 徐礼才 Metering spray valve
WO2017220984A1 (en) * 2016-06-20 2017-12-28 Kind Consumer Limited A pressurised container

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803185A (en) * 2012-11-08 2014-05-21 徐礼才 Metering spray valve
CN103803185B (en) * 2012-11-08 2016-01-27 徐礼才 Metered dose valve
WO2017220984A1 (en) * 2016-06-20 2017-12-28 Kind Consumer Limited A pressurised container
CN109641692A (en) * 2016-06-20 2019-04-16 亲切消费者有限公司 Pressurizing vessel
CN109641692B (en) * 2016-06-20 2021-05-18 亲切消费者有限公司 Pressurized container

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