DE69500501D1 - Ausgabevorrichtung - Google Patents
AusgabevorrichtungInfo
- Publication number
- DE69500501D1 DE69500501D1 DE69500501T DE69500501T DE69500501D1 DE 69500501 D1 DE69500501 D1 DE 69500501D1 DE 69500501 T DE69500501 T DE 69500501T DE 69500501 T DE69500501 T DE 69500501T DE 69500501 D1 DE69500501 D1 DE 69500501D1
- Authority
- DE
- Germany
- Prior art keywords
- dispenser
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/0005—Components or details
- B05B11/0037—Containers
- B05B11/0039—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means
- B05B11/0044—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means
- B05B11/00442—Containers associated with means for compensating the pressure difference between the ambient pressure and the pressure inside the container, e.g. pressure relief means compensating underpressure by ingress of atmospheric air into the container, i.e. with venting means the means being actuated by the difference between the atmospheric pressure and the pressure inside the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1016—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element
- B05B11/1018—Piston pumps the outlet valve having a valve seat located downstream a movable valve element controlled by a pressure actuated controlling element and the controlling element cooperating with means for opening or closing the inlet valve
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/190,923 US5458289A (en) | 1993-03-01 | 1994-02-03 | Liquid dispensing apparatus with reduced clogging |
GB9420678A GB2286230B (en) | 1994-02-03 | 1994-10-13 | Dispensing apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69500501D1 true DE69500501D1 (de) | 1997-09-11 |
DE69500501T2 DE69500501T2 (de) | 1997-12-04 |
Family
ID=26305797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69500501T Expired - Fee Related DE69500501T2 (de) | 1994-02-03 | 1995-01-31 | Ausgabevorrichtung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0666219B1 (de) |
AU (1) | AU693834B2 (de) |
DE (1) | DE69500501T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5458289A (en) * | 1993-03-01 | 1995-10-17 | Bespak Plc | Liquid dispensing apparatus with reduced clogging |
CN102092666A (zh) * | 2010-12-07 | 2011-06-15 | 黄瑞娟 | 一种分配器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1096119B (it) * | 1978-04-13 | 1985-08-17 | Coster Tecnologie Speciali Spa | Valvola perfezionata per la miscelazione di fluidi e per l'erogazione della miscela risultante |
GB2124587B (en) * | 1982-08-06 | 1986-01-08 | Kenneth Wilmot | Aerosol valves |
DE3715301A1 (de) * | 1987-05-08 | 1988-11-24 | Pfeiffer Erich Gmbh & Co Kg | Austragvorrichtung fuer medien |
US4986453A (en) * | 1989-05-15 | 1991-01-22 | The Pittway Corporation | Atomizing pump |
FR2631564B1 (fr) * | 1988-05-18 | 1990-08-17 | Step Soc Tech Pulverisation | Pompe-doseuse perfectionnee pour pulverisateurs |
-
1995
- 1995-01-31 EP EP95300599A patent/EP0666219B1/de not_active Expired - Lifetime
- 1995-01-31 DE DE69500501T patent/DE69500501T2/de not_active Expired - Fee Related
- 1995-02-02 AU AU11546/95A patent/AU693834B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
AU1154695A (en) | 1995-08-10 |
EP0666219A1 (de) | 1995-08-09 |
EP0666219B1 (de) | 1997-08-06 |
AU693834B2 (en) | 1998-07-09 |
DE69500501T2 (de) | 1997-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |