IE35755L - Aerosol dispensing valve - Google Patents
Aerosol dispensing valveInfo
- Publication number
- IE35755L IE35755L IE711049A IE104971A IE35755L IE 35755 L IE35755 L IE 35755L IE 711049 A IE711049 A IE 711049A IE 104971 A IE104971 A IE 104971A IE 35755 L IE35755 L IE 35755L
- Authority
- IE
- Ireland
- Prior art keywords
- stem
- socket
- plunger
- sprayhead
- pressurized product
- Prior art date
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
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)
- Nozzles (AREA)
Abstract
An aerosol spray valve of the type which utilizes a reciprocable plunger moving within a valve housing that is in turn mounted to a cover member. The cover member is adapted to be crimped to a canister and has a dip tube extending from the interior of the valve housing to the bottom of the canister. Pressurized product is forced from the interior of the canister through the dip tube into the valve housing and out of the cover member through a central hole into a sprayhead that is mounted in the hole. An annular elastomeric gasket surrounds the hole and the upper end of the reciprocable plunger forms a valve seat that is spring-biased against the underside of the gasket to prevent pressurized product from emerging. The sprayhead has an associated stem that enters a socket formed in the plunger, the stem being slidably and sealingly engaged through the hole and the passageway in the elastomeric gasket. The stem is imperforate. The socket of the plunger has channel means formed in its interior wall along the vertical length thereof so that there are one or more passageways formed between the outer surface of the stem and the socket to transport the pressurized product. The pressurized product enters at the top of the plunger when the valve seat is unseated from the elastomeric gasket, passing through the passageways to the bottom of the plunger on the interior thereof, and then into the hollow bore of the stem from whence it is conveyed to the button of the sprayhead and out to the atmosphere when the button is depressed. The bottom end of the stem is spaced above the bottom floor of the socket by reason of a shoulder formed on the stem where it enters the socket. The stem may be separable from the button of the sprayhead or may be integral therewith. If separable, the stem is substantially permanently engaged in the socket. The resulting structure provides accurate metering of the pressurized product.
[US3830412A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00124809A US3830412A (en) | 1971-03-16 | 1971-03-16 | Aerosol valve and sprayhead |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE35755L true IE35755L (en) | 1972-09-16 |
| IE35755B1 IE35755B1 (en) | 1976-05-12 |
Family
ID=22416889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE1049/71A IE35755B1 (en) | 1971-03-16 | 1971-08-19 | Aerosol dispensing valve construction |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US3830412A (en) |
| JP (1) | JPS5119168B1 (en) |
| AT (1) | AT319846B (en) |
| BE (1) | BE771531A (en) |
| BR (1) | BR7105409D0 (en) |
| CA (1) | CA955209A (en) |
| CH (1) | CH553005A (en) |
| DE (2) | DE2167330C2 (en) |
| ES (1) | ES198118Y (en) |
| FR (1) | FR2129314A5 (en) |
| GB (1) | GB1342177A (en) |
| IE (1) | IE35755B1 (en) |
| IL (1) | IL37549A (en) |
| LU (1) | LU63746A1 (en) |
| NL (1) | NL7111353A (en) |
| SE (1) | SE400714B (en) |
| ZA (1) | ZA715559B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915390A (en) * | 1972-10-08 | 1975-10-28 | Green Edward | Aerosol valve and sprayhead |
| CH591998A5 (en) * | 1974-12-20 | 1977-10-14 | Green Edward Howard | |
| FR2465938A1 (en) * | 1979-09-20 | 1981-03-27 | Aerosol Inventions Dev | ADDITIONAL GAS VALVE FOR AEROSOL PACKAGING |
| US5027985A (en) * | 1986-12-03 | 1991-07-02 | Abplanalp Robert H | Aerosol valve |
| US5605258A (en) * | 1986-12-03 | 1997-02-25 | Abplanalp; Robert H. | Two-piece aerosol valve for vertical or tilt action |
| IT1254628B (en) * | 1992-02-21 | 1995-09-28 | SPRAYING CYLINDER WITH PRE-ASSEMBLED DISPENSING VALVE FOR THE DISPENSING OF FLUIDS IN GENERAL. | |
| US5450989A (en) * | 1994-08-29 | 1995-09-19 | Summit Packaging Systems, Inc. | Aerosol valve |
| JP3865485B2 (en) * | 1997-11-07 | 2007-01-10 | 東洋エアゾール工業株式会社 | Flow control device for aerosol containers |
| US6039306A (en) * | 1998-01-07 | 2000-03-21 | Precision Valve Corporation | Aerosol valve |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2913154A (en) * | 1955-11-07 | 1959-11-17 | Aerosol Res Company | Aerosol valve assembly |
| US3074601A (en) * | 1956-11-20 | 1963-01-22 | Aerosol Res Company | Aerosol valve assembly |
| US3098589A (en) * | 1959-05-21 | 1963-07-23 | Graham Cecil Robert Montgomery | Liquid dispensing device |
| FR1244457A (en) * | 1959-09-18 | 1960-10-28 | Vaporizer valve | |
| US3166250A (en) * | 1961-03-29 | 1965-01-19 | Uni Valve Inc | Aerosol valve assembly |
| US3145011A (en) * | 1961-09-28 | 1964-08-18 | Uni Valve Corp | Valve mechanism |
| US3188008A (en) * | 1962-01-30 | 1965-06-08 | Newman Green Inc | Variable spray control for an aerosol dispenser |
| US3150803A (en) * | 1962-04-19 | 1964-09-29 | Edward H Green | Valve mechanism with metering channel |
| US3174692A (en) * | 1963-06-10 | 1965-03-23 | Edward H Green | Atomizer head for use with lowexpansion gaseous propellants |
| NL132557C (en) * | 1964-01-13 | 1900-01-01 | ||
| US3348743A (en) * | 1965-12-23 | 1967-10-24 | Edward H Green | Aerosol valve construction |
| US3386479A (en) * | 1965-04-09 | 1968-06-04 | Edward H. Green | Method of filling aerosol containers and aerosol valve structure adapted for such method |
| US3311274A (en) * | 1965-10-20 | 1967-03-28 | Green Edward Howard | Valve housing and dip tube assembly |
| US3589571A (en) * | 1969-07-18 | 1971-06-29 | Scovill Manufacturing Co | Aerosol valves |
-
1971
- 1971-03-16 US US00124809A patent/US3830412A/en not_active Expired - Lifetime
- 1971-08-18 NL NL7111353A patent/NL7111353A/xx unknown
- 1971-08-18 GB GB3872871A patent/GB1342177A/en not_active Expired
- 1971-08-19 IL IL37549A patent/IL37549A/en unknown
- 1971-08-19 BR BR5409/71A patent/BR7105409D0/en unknown
- 1971-08-19 ZA ZA715559A patent/ZA715559B/en unknown
- 1971-08-19 BE BE771531A patent/BE771531A/en not_active IP Right Cessation
- 1971-08-19 JP JP46062639A patent/JPS5119168B1/ja active Pending
- 1971-08-19 FR FR7130196A patent/FR2129314A5/fr not_active Expired
- 1971-08-19 IE IE1049/71A patent/IE35755B1/en unknown
- 1971-08-19 ES ES1971198118U patent/ES198118Y/en not_active Expired
- 1971-08-19 AT AT724371A patent/AT319846B/en not_active IP Right Cessation
- 1971-08-19 DE DE2167330A patent/DE2167330C2/de not_active Expired
- 1971-08-19 CA CA120,932A patent/CA955209A/en not_active Expired
- 1971-08-19 DE DE19712141626 patent/DE2141626C3/en not_active Expired
- 1971-08-19 LU LU63746A patent/LU63746A1/xx unknown
- 1971-08-20 CH CH1266071A patent/CH553005A/en not_active IP Right Cessation
- 1971-08-27 SE SE7110881A patent/SE400714B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2129314A5 (en) | 1972-10-27 |
| JPS5119168B1 (en) | 1976-06-15 |
| SE400714B (en) | 1978-04-10 |
| DE2141626A1 (en) | 1972-09-28 |
| ES198118Y (en) | 1975-11-16 |
| ZA715559B (en) | 1973-03-28 |
| GB1342177A (en) | 1973-12-25 |
| BR7105409D0 (en) | 1973-04-05 |
| ES198118U (en) | 1975-06-01 |
| DE2141626C3 (en) | 1989-08-31 |
| AT319846B (en) | 1975-01-10 |
| AU3256571A (en) | 1973-02-22 |
| LU63746A1 (en) | 1973-02-19 |
| DE2141626C2 (en) | 1984-06-14 |
| CH553005A (en) | 1974-08-30 |
| IE35755B1 (en) | 1976-05-12 |
| IL37549A0 (en) | 1971-11-29 |
| BE771531A (en) | 1972-02-21 |
| NL7111353A (en) | 1972-09-19 |
| DE2167330C2 (en) | 1988-07-07 |
| IL37549A (en) | 1974-03-14 |
| CA955209A (en) | 1974-09-24 |
| US3830412A (en) | 1974-08-20 |
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