GB1175141A - Metering Valves for Pressurised Aerosol Dispensers - Google Patents

Metering Valves for Pressurised Aerosol Dispensers

Info

Publication number
GB1175141A
GB1175141A GB1290167A GB1290167A GB1175141A GB 1175141 A GB1175141 A GB 1175141A GB 1290167 A GB1290167 A GB 1290167A GB 1290167 A GB1290167 A GB 1290167A GB 1175141 A GB1175141 A GB 1175141A
Authority
GB
United Kingdom
Prior art keywords
valve
metering chamber
liquid
cap
container
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
GB1290167A
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.)
Aerosol Inventions and Development SA AIDSA
Original Assignee
Aerosol Inventions and Development SA AIDSA
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 Aerosol Inventions and Development SA AIDSA filed Critical Aerosol Inventions and Development SA AIDSA
Publication of GB1175141A publication Critical patent/GB1175141A/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
    • B65D83/52—Valves specially adapted therefor; Regulating devices for metering
    • B65D83/54—Metering valves ; Metering valve assemblies
    • B65D83/546—Metering valves ; Metering valve assemblies the metering occurring at least partially in the actuating means

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)

Abstract

1,175,141. Delivering measured quantitites of liquid. AEROSOL INVENTIONS & DEVELOPMENT S.A. 20 March, 1967 [21 March, 1966], No. 12901/67. Heading B8N. [Also in Division F1] An aerosol dispensing device comprises a stem 36 secured to a cap 12 and provided with a valve portion 23 for closing an outlet from a metering chamber 27 and a cylinderical valve portion 22 for closing an inlet 25 communicating the metering chamber with the pressurized liquid in a container 3, the valve portion 23 being adapted to co-operate with a resilient washer 37 and the cylindrical portion having a reduced portion 28 for permitting the flow of liquid into the metering chamber. The cap 12 is made from a resilient material and secured to a body portion 1 attached to the neck of the container. In use, liquid flows past the reduced portion 28 into the metering chamber. Upon depressing the cap as shown, the cylindrical portion closes the inlet 25 and the valve portion 23 presses against the resilient washer so as to permit a measured quantity of liquid to flow from the metering chamber via grooves 35 in the valve portion 23. In a modification body portion 1 is slidably mounted on the neck of the container and is adapted upon depression of the cap, to first open a valve within the neck of the container prior to the closing of the valve 22.
GB1290167A 1966-03-21 1967-03-20 Metering Valves for Pressurised Aerosol Dispensers Expired GB1175141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR54231A FR1482901A (en) 1966-03-21 1966-03-21 Metering device for aerosol containers

Publications (1)

Publication Number Publication Date
GB1175141A true GB1175141A (en) 1969-12-23

Family

ID=8604240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290167A Expired GB1175141A (en) 1966-03-21 1967-03-20 Metering Valves for Pressurised Aerosol Dispensers

Country Status (4)

Country Link
DE (1) DE1575012A1 (en)
ES (1) ES338283A1 (en)
FR (1) FR1482901A (en)
GB (1) GB1175141A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126508A1 (en) * 1980-11-19 1982-06-24 Società per Azioni Valvole Aerosol Research Italiana V.A.R.I., Olginate, Como DISPENSING VALVE FOR DISPENSING PRESSURE LIQUIDS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3608830A (en) * 1969-07-15 1971-09-28 Mario A Ramella Spray head and valve for pressurized container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126508A1 (en) * 1980-11-19 1982-06-24 Società per Azioni Valvole Aerosol Research Italiana V.A.R.I., Olginate, Como DISPENSING VALVE FOR DISPENSING PRESSURE LIQUIDS

Also Published As

Publication number Publication date
DE1575012A1 (en) 1970-01-08
FR1482901A (en) 1967-06-02
ES338283A1 (en) 1968-04-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees