FR2403833B1 - VALVE FOR AEROSOLS - Google Patents
VALVE FOR AEROSOLSInfo
- Publication number
- FR2403833B1 FR2403833B1 FR7826958A FR7826958A FR2403833B1 FR 2403833 B1 FR2403833 B1 FR 2403833B1 FR 7826958 A FR7826958 A FR 7826958A FR 7826958 A FR7826958 A FR 7826958A FR 2403833 B1 FR2403833 B1 FR 2403833B1
- Authority
- FR
- France
- Prior art keywords
- aerosols
- valve
- 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
- B65D83/54—Metering valves ; Metering valve assemblies
-
- 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
- G01F11/30—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 with supply and discharge valves of the lift or plug-lift type
- G01F11/32—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 with supply and discharge valves of the lift or plug-lift type for liquid or semiliquid
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- 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)
- Nozzles (AREA)
- Lift Valve (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3952777 | 1977-09-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2403833A1 FR2403833A1 (en) | 1979-04-20 |
FR2403833B1 true FR2403833B1 (en) | 1985-10-25 |
Family
ID=10410047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7826958A Expired FR2403833B1 (en) | 1977-09-22 | 1978-09-20 | VALVE FOR AEROSOLS |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5459615A (en) |
FR (1) | FR2403833B1 (en) |
GB (1) | GB2086845B (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2502732B1 (en) * | 1981-03-30 | 1985-08-30 | Valois Sa | REVERSE POSITIONING VALVE FOR AEROSOL CONTAINER |
GB8503553D0 (en) * | 1985-02-12 | 1985-03-13 | Bespak Plc | Valves for pressurised dispensing containers |
GB8628472D0 (en) * | 1986-11-28 | 1987-01-07 | Glaxo Group Ltd | Valve assembly |
GB8705965D0 (en) * | 1987-03-13 | 1987-04-15 | Riker Laboratories Inc | Aerosol valve |
GB9214819D0 (en) * | 1992-07-13 | 1992-08-26 | Minnesota Mining & Mfg | Valve assemblies |
US5421492A (en) * | 1993-11-02 | 1995-06-06 | Glaxo Inc. | Metered aerosol dispensing apparatus and method of use thereof |
US5921447A (en) * | 1997-02-13 | 1999-07-13 | Glaxo Wellcome Inc. | Flow-through metered aerosol dispensing apparatus and method of use thereof |
GB9918627D0 (en) | 1999-08-07 | 1999-10-13 | Glaxo Group Ltd | Valve |
ES2224063T3 (en) | 2001-03-26 | 2005-03-01 | 3M Innovative Properties Company | DOSING VALVE FOR A DOSE INHALER MEASURES THAT HAVE IMPROVED FLOW. |
CA2496882C (en) | 2002-09-06 | 2011-11-01 | 3M Innovative Properties Company | Metering valve for a metered dose inhaler providing consistent delivery |
GB0315791D0 (en) | 2003-07-07 | 2003-08-13 | 3M Innovative Properties Co | Two component molded valve stems |
GB0302812D0 (en) | 2003-02-07 | 2003-03-12 | Wickham Mark D | Metering valves for dispensers |
GB2417024B (en) | 2004-08-11 | 2007-01-03 | Bespak Plc | Improvements in metering valves for dispensers |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1287373A (en) * | 1960-11-22 | 1962-03-16 | Improvements to metering valves | |
CH541098A (en) * | 1971-07-27 | 1973-08-31 | Coster Tecnologie Speciali Spa | Valve with dosing chamber for aerosol containers |
-
1978
- 1978-09-13 GB GB8123358A patent/GB2086845B/en not_active Expired
- 1978-09-20 FR FR7826958A patent/FR2403833B1/en not_active Expired
- 1978-09-21 JP JP11646378A patent/JPS5459615A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5459615A (en) | 1979-05-14 |
FR2403833A1 (en) | 1979-04-20 |
GB2086845A (en) | 1982-05-19 |
GB2086845B (en) | 1982-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |