| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Dispenser for medium | JP31929192 | 1992-11-05 | JPH05269412A | 1993-10-19 | Karl Heinz Fuchs; フックス カール・ハインツ |
| PURPOSE: To provide a dispenser which can discharge small quantity of a working substance in a finely divided form by a simple constitution. CONSTITUTION: The dispenser for medium is provided with at least one medium reservoir which forms at least one propellant pump 5 together with a medium chamber 30. A pressure chamber 6 with variable volume of the propellant pump 5 is at least partially filled with a propellant fller in a starting state and the medium chamber 30 can be at least partially emptied by at least one outlet 20. Further at least one propellant pump 5 is constituted at least partially as a bellows pump and is connected with at least one outlet 20 by pressurizing at least one medium chamber 30. | ||||||
| 62 | Nozzle | JP16143984 | 1984-07-31 | JPS60110364A | 1985-06-15 | JIYON MAKUSUUERU BOORANDO; HARORU KURUTSUKUSU |
| 63 | Bunyosochi | JP13154075 | 1975-11-04 | JPS5167512A | 1976-06-11 | HAABATO EICHI REFURA |
| 64 | JPS5078912A - | JP12498774 | 1974-10-31 | JPS5078912A | 1975-06-27 | |
| 65 | DISPENSER PUMP | PCT/GB2004000632 | 2004-02-17 | WO2004073879A2 | 2004-09-02 | LAIDLER KEITH; RODD TIMOTHY |
| This invention relates to pump-action nozzle devices and methods of making the same. The dispenser nozzles of the invention comprises a body which defines an internal chamber having an inlet (108) through which fluid may be drawn into said chamber and an outlet through which fluid present in the chamber may be expelled from the nozzle. The inlet comprises an inlet valve and the outlet comprises an outlet valve. Fluid is dispensed from the dispenser nozzles by pulling the trigger handle (401) of a trigger actuator (400) to resiliently deform or displace a portion (102b)of the body of the device that defines the chamber, thereby compressing the chamber and actuating the dispensing of fluid. In preferred embodiments, the outlet comprises an outlet passageway that extends from the chamber to an outlet orifice. One or more spray-modifying features (204) are preferably formed within the outlet passageway. | ||||||
| 66 | DISPENSER NOZZLE | PCT/GB2004000617 | 2004-02-17 | WO2004073870A2 | 2004-09-02 | LAIDLER KEITH; RODD TIMOTHY |
| This invention relates to pump-action dispenser nozzle and methods of making the same. The dispenser nozzles of the invention comprises a body which defines an internal chamber having an inlet through which fluid may be drawn into said chamber and an outlet through which fluid present in the chamber may be expelled from the nozzle. The inlet comprises an inlet valve and the outlet comprises an outlet valve. The body of the dispenser nozzle is made entirely from a rigid or a flexible material. In preferred embodiments it is made from a single material and comprises a single component part. Fluid is dispensed from the dispenser nozzles by resiliently deforming or displacing a portion of the body of the device that defines the chamber, thereby compressing the chamber and actuating the dispensing of fluid. The dispenser nozzle may be adapted to be fitted to a container or integrally formed there with. | ||||||
| 67 | DISPOSITIF DE DISTRIBUTION DE PRODUIT FLUIDE OU PULVERULENT | EP14750555.6 | 2014-07-04 | EP3016707B1 | 2017-09-06 | BAILLET, Matthieu; LE MANER, François; POULLAIN, Franck; KEHRER, Holger |
| 68 | SYSTÈME DE DISTRIBUTION D'UN PRODUIT FLUIDE | EP10290423.2 | 2010-07-27 | EP2279795B1 | 2013-07-03 | Songbe, Jean-Pierre; Imenez, Hervé; Lompech, Hervé |
| 69 | SPRAY NOZZLE | EP04711649.6 | 2004-02-17 | EP1594619B1 | 2008-09-10 | LAIDLER, Keith; RODD, Timothy |
| 70 | DISPENSER PUMP | EP04711660.3 | 2004-02-17 | EP1594622A2 | 2005-11-16 | LAIDLER, Keith; ROOD, Timothy |
| This invention relates to pump-action nozzle devices methods of making the same. The nozzle devices of the invention comprises a body which defines an internal chamber having an inlet through which fluid may be drawn into said chamber and an outlet through which fluid present in the chamber may be expelled from the nozzle. The inlet comprises an inlet valve and the outlet comprises an outlet valve. Fluid is dispensed from the dispenser nozzles by applying pressure to an actuator member that engages and resiliently deforms or displaces a portion of the body of the device that defines the chamber, thereby compressing the chamber and actuating the dispensing of fluid. In preferred embodiments, the actuator provides a rigid actuator surface that an operator can apply a pressure to. | ||||||
| 71 | Spender für Medien | EP97115215.2 | 1997-09-03 | EP0829307B1 | 2004-03-17 | Käfer, Stefan; Bommer, René, Dr. |
| 72 | RESERVOIR, PROCEDE DE REMPLISSAGE DU RESERVOIR ET DISPOSITIF DE DISTRIBUTION DE LA POUDRE CONTENUE DANS LE RESERVOIR | EP99939172.5 | 1999-03-09 | EP1064102B1 | 2003-11-26 | BRUNA, Pascal; GUIFFRAY, Jean-Louis |
| The invention concerns a fluid product reservoir (10) containing a single dose of product, the reservoir (10) comprising an air intake (11) and product outlet (15), said air intake (11) comprising a product retaining member (12 and/or 13) for maintaining the product in the reservoir (11) until it is dispensed, and said product outlet (15) being closed, preferably sealed, by a closing ball (16) which is expelled from its closing position by said air flow when the product is being dispensed. The invention also concerns the method for filling the reservoir and a device for dispensing the product contained in the reservoir by means of an air ejecting vent (20). | ||||||
| 73 | DISPOSITIF DE DISTRIBUTION DE PRODUIT FLUIDE OU PULVERULENT | EP01986949.4 | 2001-12-04 | EP1339501A1 | 2003-09-03 | STRADELLA, Giuseppe |
| The invention concerns a fluid or powdery product dispensing device comprising a dispensing outlet (10), an air flow system for generating an air stream when the device is actuated and at least a reservoir (30) containing a single dose of product, said reservoir (30) comprising an air intake (31) connected to said air flow system (20) and a product outlet (32) connected to said dispensing outlet (10), said air intake (31) comprising a product retaining member (40) to maintain the product in the reservoir (30) until it is dispensed, and said product outlet (32) being closed by a closure element (50). The invention is characterised in that the closure element (50) is a spherical element such as a ball, force-fitted into the product outlet (32) of the reservoir (30), said device comprising a mechanical opening system (60, 70, 80) co-operating with said closure element (50) to expel it mechanically from its closing position when the device is actuated. | ||||||
| 74 | DISPENSING DEVICES | EP97944027.8 | 1997-10-07 | EP0934122B1 | 2003-05-07 | PRENDERGAST, Maurice Joseph; GREEN, Michael Leslie |
| A device for dispensing material such as liquid formulations comprises a nozzle (12, Fig. 3), a passage (42) leading to the nozzle, means (50, 56, 52, 54) for establishing a slug of material in the passage (42), means (66, 68, 72, 74) for pneumatically ejecting the slug of material from the nozzle in response to operation of actuator (36) and means (32, 46, 44) for applying high voltage to the slug of material so that when the slug breaks up following ejection, the spray comprises electrically charged particles. | ||||||
| 75 | MANUAL LIQUID SPRAYER | EP98937806 | 1998-08-12 | EP0930102A4 | 2003-04-02 | SHINOZAKI NATSUO; KUWAHARA KATSUHITO; IWATA RISA; CHIKU MASAMI |
| A manual liquid sprayer for spraying a liquid contained in a vessel comprising a cylinder member including an upper air cylinder, a lower liquid cylinder, an air piston slidably fitted in the air cylinder, and a suction pipe suspended in the vessel toward a bottom thereof and connected to the liquid cylinder. An actuating member vertically movably arranged in a posture, in which it is upwardly biased toward the cylinder member, comprises a hollow stem having its intermediate portion fitted into the air piston and projecting upward from the inside of the liquid cylinder, a depressing head fitted on an upper portion of the stem, a nozzle hole opened in a side of the depressing head, and first and second flow passages joining each other this side of the nozzle hole. The first flow passage communicates with an interior of an air chamber on one side of the air piston, and the second flow passage communicates with the liquid cylinder via the stem. The actuating member is depressed to displace the air piston in the air cylinder, thereby jetting out an air in the air chamber from the nozzle hole via the first flow passage, and at that time negative pressure is applied to an interior of the second flow passage to spray the liquid in the vessel from the nozzle hole along with jetted air mixed with the liquid. | ||||||
| 76 | Dispositif de distribution de produit fluide ayant une configuration plate | EP97401337.7 | 1997-06-13 | EP0812626B1 | 2003-03-26 | de Pous, Olivier; Lamboux, Jean-Philippe |
| 77 | CARTRIDGES, DEVICES AND METHODS FOR DISPENSING LIQUIDS | EP94910866.6 | 1994-03-08 | EP0700363B1 | 2001-07-18 | ARMSTRONG, John, C.; VENUS, Frank, Jr. |
| 78 | RESERVOIR, PROCEDE DE REMPLISSAGE DU RESERVOIR ET DISPOSITIF DE DISTRIBUTION DU PRODUIT FLUIDE CONTENU DANS LE RESERVOIR | EP99939172.5 | 1999-03-09 | EP1064102A1 | 2001-01-03 | BRUNA, Pascal; GUIFFRAY, Jean-Louis |
| The invention concerns a fluid product reservoir (10) containing a single dose of product, the reservoir (10) comprising an air intake (11) and product outlet (15), said air intake (11) comprising a product retaining member (12 and/or 13) for maintaining the product in the reservoir (11) until it is dispensed, and said product outlet (15) being closed, preferably sealed, by a closing ball (16) which is expelled from its closing position by said air flow when the product is being dispensed. The invention also concerns the method for filling the reservoir and a device for dispensing the product contained in the reservoir by means of an air ejecting vent (20). | ||||||
| 79 | DISPENSING DEVICES | EP97944027.0 | 1997-10-07 | EP0934122A1 | 1999-08-11 | PRENDERGAST, Maurice Joseph; GREEN, Michael Leslie |
| A device for dispensing material such as liquid formulations comprises a nozzle (12, Fig. 3), a passage (42) leading to the nozzle, means (50, 56, 52, 54) for establishing a slug of material in the passage (42), means (66, 68, 72, 74) for pneumatically ejecting the slug of material from the nozzle in response to operation of actuator (36) and means (32, 46, 44) for applying high voltage to the slug of material so that when the slug breaks up following ejection, the spray comprises electrically charged particles. | ||||||
| 80 | MANUAL LIQUID SPRAYER | EP98937806.2 | 1998-08-12 | EP0930102A1 | 1999-07-21 | SHINOZAKI, Natsuo; KUWAHARA, Katsuhito; IWATA, Risa Shiseido Research Center; CHIKU, Masami |
A manual liquid sprayer for spraying a liquid contained in a vessel comprising a cylinder member including an upper air cylinder, a lower liquid cylinder, an air piston slidably fitted in the air cylinder, and a suction pipe suspended in the vessel toward a bottom thereof and connected to the liquid cylinder. An actuating member vertically movably arranged in a posture, in which it is upwardly biased toward the cylinder member, comprises a hollow stem having its intermediate portion fitted into the air piston and projecting upward from the inside of the liquid cylinder, a depressing head fitted on an upper portion of the stem, a nozzle hole opened in a side of the depressing head, and first and second flow passages joining each other this side of the nozzle hole. The first flow passage communicates with an interior of an air chamber on one side of the air piston, and the second flow passage communicates with the liquid cylinder via the stem. The actuating member is depressed to displace the air piston in the air cylinder, thereby jetting out an air in the air chamber from the nozzle hole via the first flow passage, and at that time negative pressure is applied to an interior of the second flow passage to spray the liquid in the vessel from the nozzle hole along with jetted air mixed with the liquid. |
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