GB1150890A - Aerosol Fluid Dispensers - Google Patents
Aerosol Fluid DispensersInfo
- Publication number
- GB1150890A GB1150890A GB5391865A GB5391865A GB1150890A GB 1150890 A GB1150890 A GB 1150890A GB 5391865 A GB5391865 A GB 5391865A GB 5391865 A GB5391865 A GB 5391865A GB 1150890 A GB1150890 A GB 1150890A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- valve
- fluid
- reservoir
- housing
- 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
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
- B65D83/525—Valves specially adapted therefor; Regulating devices for metering with means for adjusting the metered quantity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
Abstract
1,150,890. Pressurized dispensing containers. MACARTHYS Ltd. 19 Oct., 1966 [20 Dec., 1965], No. 53918/65. Heading B8N. [Also in Division F1] An aerosol fluid dispenser comprises a release valve and a measuring chamber 2a which is adjustable in volume to enable the volume of fluid discharged at each operation to be predetermined. The chamber 2a is formed in a housing 2 which is slidable on a gasket member 7 clamped to an aerosol container 1 by means of a cap 6. The housing 2 may be raised or lowered by means of a lever, cam or screw device in order to vary the capacity of a reservoir 2c in communication with the chamber 2a. A valve (4, Fig. 1) is slidably mounted in the chamber and is arranged normally to allow the reservoir 2c and measuring chamber to fill with fluid. Upon depression of the valve 4 a hole (11) therein is moved within the chamber 2a thereby allowing the fluid to be dispensed. In a modification the dispenser may be a separate unit adapted to be fitted to the valve of a normal aerosol container. In the embodiment shown in Fig. 4, the housing 2 is formed with a number of reservoirs each having a different capacity and each communicating with the chamber 2a through a port 25, all the reservoirs normally being filled. To discharge a selected reservoir the valve 4 is rotated to bring hole 11 into alignment with an outlet port 26 in the selected reservoir and then by depressing the valve the fluid is dispensed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5391865A GB1150890A (en) | 1965-12-20 | 1965-12-20 | Aerosol Fluid Dispensers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5391865A GB1150890A (en) | 1965-12-20 | 1965-12-20 | Aerosol Fluid Dispensers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1150890A true GB1150890A (en) | 1969-05-07 |
Family
ID=10469404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5391865A Expired GB1150890A (en) | 1965-12-20 | 1965-12-20 | Aerosol Fluid Dispensers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1150890A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2121523A1 (en) * | 1970-05-02 | 1971-11-25 | Coster-Tecnologie Speciali S.P.A., Mailand (Italien) | Aerosol container valve |
DE2752669A1 (en) * | 1977-11-25 | 1979-05-31 | Henkel Kgaa | Liquid metering device fitting on bottle - has tube coaxial to stand-pipe rotated to bring openings into line |
DE2920497A1 (en) * | 1979-05-21 | 1980-11-27 | Rhen Beteiligung Finanz | DOSING VALVE |
DE2946814A1 (en) * | 1979-11-20 | 1981-05-27 | Rhen Beteiligungs- und Finanzierungs-Aktiengesellschaft, Stein am Rhein | Fluid dispensing device in pressure vessel - has housing defining metering chamber closed by flexible diaphragm connecting with discharge valve |
FR2524322A1 (en) * | 1982-04-06 | 1983-10-07 | Utahara Sadaji | MEDICINAL LIQUID SPRAYING DEVICE |
EP1912691A1 (en) * | 2005-08-01 | 2008-04-23 | AstraZeneca AB | Inhaler valve |
FR2971773A1 (en) * | 2011-02-22 | 2012-08-24 | Lindal France Sas | MULTIDOSE VALVE |
-
1965
- 1965-12-20 GB GB5391865A patent/GB1150890A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2121523A1 (en) * | 1970-05-02 | 1971-11-25 | Coster-Tecnologie Speciali S.P.A., Mailand (Italien) | Aerosol container valve |
DE2752669A1 (en) * | 1977-11-25 | 1979-05-31 | Henkel Kgaa | Liquid metering device fitting on bottle - has tube coaxial to stand-pipe rotated to bring openings into line |
DE2920497A1 (en) * | 1979-05-21 | 1980-11-27 | Rhen Beteiligung Finanz | DOSING VALVE |
DE2946814A1 (en) * | 1979-11-20 | 1981-05-27 | Rhen Beteiligungs- und Finanzierungs-Aktiengesellschaft, Stein am Rhein | Fluid dispensing device in pressure vessel - has housing defining metering chamber closed by flexible diaphragm connecting with discharge valve |
FR2524322A1 (en) * | 1982-04-06 | 1983-10-07 | Utahara Sadaji | MEDICINAL LIQUID SPRAYING DEVICE |
EP1912691A1 (en) * | 2005-08-01 | 2008-04-23 | AstraZeneca AB | Inhaler valve |
EP1912691A4 (en) * | 2005-08-01 | 2012-08-22 | Astrazeneca Ab | Inhaler valve |
FR2971773A1 (en) * | 2011-02-22 | 2012-08-24 | Lindal France Sas | MULTIDOSE VALVE |
WO2012113666A1 (en) | 2011-02-22 | 2012-08-30 | Lindal France Sas | Valve for providing multiple metered amounts |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |