ES2123227T3 - Aparato y procedimiento de pulverizacion de liquido. - Google Patents
Aparato y procedimiento de pulverizacion de liquido.Info
- Publication number
- ES2123227T3 ES2123227T3 ES95902868T ES95902868T ES2123227T3 ES 2123227 T3 ES2123227 T3 ES 2123227T3 ES 95902868 T ES95902868 T ES 95902868T ES 95902868 T ES95902868 T ES 95902868T ES 2123227 T3 ES2123227 T3 ES 2123227T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- liquid spray
- spray apparatus
- perforations
- membrane
- 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 - Lifetime
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
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
- B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0653—Details
- B05B17/0676—Feeding means
- B05B17/0684—Wicks or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/15—Moving nozzle or nozzle plate
Landscapes
- Special Spraying Apparatus (AREA)
- Nozzles (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Catching Or Destruction (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
SE DESCRIBEN UN METODO Y APARATO PARA ATOMIZAR UN LIQUIDO, EN EL CUAL SE HACE QUE UN LIQUIDO PASE A TRAVES DE PERFORACIONES PROGRESIVAS (50) EN UNA MEMBRANA VIBRANTE (5) EN LA DIRECCION DESDE EL LADO DE LA MEMBRANA (5) EN LA QUE LAS PERFORACIONES (50) TIENEN UN AREA DE SECCION TRANSVERSAL MAS PEQUEÑA QUE EL LADO DE LA MEMBRANA (5) EN LA QUE LAS PERFORACIONES (50) TIENEN UN AREA DE SECCION TRANSVERSAL MAS GRANDE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939325227A GB9325227D0 (es) | 1993-12-09 | 1993-12-09 | |
GB9412669A GB9412669D0 (en) | 1994-06-23 | 1994-06-23 | Liquid spray apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2123227T3 true ES2123227T3 (es) | 1999-01-01 |
Family
ID=26303992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95902868T Expired - Lifetime ES2123227T3 (es) | 1993-12-09 | 1994-12-08 | Aparato y procedimiento de pulverizacion de liquido. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0732975B1 (es) |
JP (1) | JP3659593B2 (es) |
KR (1) | KR100326679B1 (es) |
AT (1) | ATE171654T1 (es) |
AU (1) | AU687136B2 (es) |
BR (1) | BR9408281A (es) |
CA (1) | CA2176573A1 (es) |
CZ (1) | CZ168196A3 (es) |
DE (1) | DE69413708T2 (es) |
DK (1) | DK0732975T3 (es) |
ES (1) | ES2123227T3 (es) |
WO (1) | WO1995015822A1 (es) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9324250D0 (en) * | 1993-11-25 | 1994-01-12 | Minnesota Mining & Mfg | Inhaler |
JP3592780B2 (ja) * | 1995-02-22 | 2004-11-24 | 富士写真フイルム株式会社 | 液体噴射装置 |
GB9514335D0 (en) * | 1995-07-13 | 1995-09-13 | The Technology Partnership Plc | Solids and liquids supply |
DE69834210T2 (de) | 1997-11-19 | 2007-01-04 | Microflow Engineering S.A. | Sprühvorrichtung für einen Inhalator |
GB9808182D0 (en) * | 1998-04-17 | 1998-06-17 | The Technology Partnership Plc | Liquid projection apparatus |
DK1005917T3 (da) | 1998-12-01 | 2007-03-05 | Microflow Eng Sa | Inhalator med ultralydbölgeforstöver med dyseåbninger placerede svarende til spidserne i et mönster af stående bölger |
GB9903433D0 (en) | 1999-02-15 | 1999-04-07 | The Technology Partnership Plc | Droplet generation method and device |
DE19938055A1 (de) | 1999-08-12 | 2001-03-15 | Fraunhofer Ges Forschung | Aktorbauglied für einen Mikrozerstäuber und Verfahren zu seiner Herstellung |
DE19953317C1 (de) * | 1999-11-05 | 2001-02-01 | Pari Gmbh | Inhalationsvernebler |
EP1205198A1 (en) * | 2000-11-13 | 2002-05-15 | The Technology Partnership Public Limited Company | Aerosol drug-dispensing device with bleed valve for controlling vacuum during dispensing |
EP1236517A1 (en) | 2001-02-23 | 2002-09-04 | Microflow Engineering SA | Method of manufacturing a liquid droplet spray device and such spray device |
EP1287905B1 (en) | 2001-09-03 | 2006-08-23 | Microflow Engineering SA | Liquid droplet spray device |
DK1287904T3 (da) | 2001-09-03 | 2006-04-03 | Microflow Eng Sa | Forstövningsindretning til væsker |
WO2003068412A1 (en) * | 2002-02-11 | 2003-08-21 | Sara Lee/De N.V. | Liquid spray-head, apparatus comprising a liquid spray-head and container therefore |
DE10243338B4 (de) * | 2002-09-18 | 2005-07-07 | Thomas Dipl.-Ing. Leclaire | Verfahren und Vorrichtung zur Erzeugung von Aerosolen mit definierter elektrostatischer Ladung |
EP1510261A1 (en) | 2003-08-28 | 2005-03-02 | Microflow Engineering SA | Liquid droplet spray device having a hydrodynamic valve |
FR2879482B1 (fr) | 2004-12-20 | 2007-03-30 | Oreal | Dispositif de pulverisation d'un produit, notamment d'un parfum |
EP1792662A1 (en) | 2005-11-30 | 2007-06-06 | Microflow Engineering SA | Volatile liquid droplet dispenser device |
WO2007090247A1 (en) * | 2006-02-10 | 2007-08-16 | Intelligent Medical Technologies Pty Limited | Nebuliser |
EP1952896B1 (en) * | 2007-02-01 | 2012-11-07 | EP Systems SA | Droplet dispenser |
FR2912935B1 (fr) | 2007-02-23 | 2009-05-15 | Oreal | Dispositif de pulverisation d'une composition de fixation |
FR2912936B1 (fr) * | 2007-02-23 | 2011-12-16 | Oreal | Dispositif de pulverisation d'une composition de brillance |
FR2927234B1 (fr) | 2008-02-13 | 2011-10-21 | Oreal | Dispositif de pulverisation d'une composition cosmetique |
FR2927235B1 (fr) * | 2008-02-13 | 2010-02-19 | Oreal | Dispositif de pulverisation d'une composition cosmetique |
US20090242660A1 (en) * | 2008-03-25 | 2009-10-01 | Quatek Co., Ltd. | Medical liquid droplet apparatus |
FR2929861B1 (fr) * | 2008-04-11 | 2011-11-11 | Oreal | Cartouche pour dispositif de pulverisation piezoelectrique et appareil de pulverisation associe. |
ATE486661T1 (de) | 2008-06-03 | 2010-11-15 | Microflow Eng Sa | Spendervorrichtung für flüchtige flüssige tröpfchen |
FR2933319B1 (fr) | 2008-07-02 | 2010-08-13 | Oreal | Atomiseur piezoelectrique comprenant une composition liquide parfumante ; procede de parfumage |
JP5261077B2 (ja) | 2008-08-29 | 2013-08-14 | 大日本スクリーン製造株式会社 | 基板洗浄方法および基板洗浄装置 |
GB2472416B (en) * | 2009-08-05 | 2012-12-19 | Quatek Co Ltd | Medical liquid droplet apparatus |
FR2960148B1 (fr) | 2010-05-20 | 2012-07-13 | Oreal | Dispositifs de pulverisation d'une composition parfumante comprenant au moins un alcane lineaire liquide volatil ; procedes de parfumage |
WO2011156556A2 (en) * | 2010-06-10 | 2011-12-15 | Gojo Industries, Inc. | Piezoelectric foaming pump |
US10154923B2 (en) | 2010-07-15 | 2018-12-18 | Eyenovia, Inc. | Drop generating device |
EP2478969B1 (en) * | 2011-01-24 | 2017-01-04 | Electrolux Home Products Corporation N.V. | Home appliance |
JP5743265B2 (ja) * | 2011-06-17 | 2015-07-01 | 株式会社オプトニクス精密 | 霧化噴霧装置 |
WO2013090459A1 (en) * | 2011-12-12 | 2013-06-20 | Corinthian Ophthalmic, Inc. | Ejector mechanism, ejector device, and methods of use |
DE102012001342A1 (de) * | 2012-01-24 | 2013-07-25 | Nebu-Tec Gmbh | Inhalator mit atemgerecht angesteuertem Piezokristall |
EA201491844A1 (ru) * | 2012-04-10 | 2015-03-31 | Айновиа, Инк. | Распыляющие спрей эжекторные механизмы и устройства, выполненные с изоляцией и возможностью управляемого создания заряда на каплях, и нанесение малообъемных доз офтальмологических средств |
US20130299607A1 (en) | 2012-04-20 | 2013-11-14 | Corinthiam Ophthalmic, Inc. | Spray ejector device and methods of use |
MX2014013853A (es) | 2012-05-14 | 2015-08-06 | Eyenovia Inc | Dispositivo generador de gotas de flujo laminar y metodos de uso. |
BR112014028400A2 (pt) * | 2012-05-15 | 2018-04-24 | Eyenovia Inc | dispositivos ejetores, métodos, acionadores e circuitos para os mesmos |
US11938056B2 (en) | 2017-06-10 | 2024-03-26 | Eyenovia, Inc. | Methods and devices for handling a fluid and delivering the fluid to the eye |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA930005A (en) * | 1971-06-15 | 1973-07-10 | Siemens Aktiengesellschaft | Piezoelectric vibrators |
AU553251B2 (en) * | 1981-10-15 | 1986-07-10 | Matsushita Electric Industrial Co., Ltd. | Arrangement for ejecting liquid |
US5152456A (en) * | 1989-12-12 | 1992-10-06 | Bespak, Plc | Dispensing apparatus having a perforate outlet member and a vibrating device |
EP0516565B1 (en) * | 1991-05-27 | 1996-04-24 | TDK Corporation | An ultrasonic wave nebulizer |
-
1994
- 1994-12-08 ES ES95902868T patent/ES2123227T3/es not_active Expired - Lifetime
- 1994-12-08 AT AT95902868T patent/ATE171654T1/de not_active IP Right Cessation
- 1994-12-08 DK DK95902868T patent/DK0732975T3/da active
- 1994-12-08 DE DE69413708T patent/DE69413708T2/de not_active Expired - Lifetime
- 1994-12-08 BR BR9408281A patent/BR9408281A/pt not_active Application Discontinuation
- 1994-12-08 WO PCT/GB1994/002692 patent/WO1995015822A1/en not_active Application Discontinuation
- 1994-12-08 CZ CZ961681A patent/CZ168196A3/cs unknown
- 1994-12-08 EP EP95902868A patent/EP0732975B1/en not_active Expired - Lifetime
- 1994-12-08 JP JP51605095A patent/JP3659593B2/ja not_active Expired - Fee Related
- 1994-12-08 CA CA002176573A patent/CA2176573A1/en not_active Abandoned
- 1994-12-08 KR KR1019960703016A patent/KR100326679B1/ko not_active IP Right Cessation
- 1994-12-08 AU AU11959/95A patent/AU687136B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
KR100326679B1 (ko) | 2002-07-03 |
EP0732975A1 (en) | 1996-09-25 |
DE69413708T2 (de) | 1999-02-25 |
KR960706374A (ko) | 1996-12-09 |
DE69413708D1 (de) | 1998-11-05 |
ATE171654T1 (de) | 1998-10-15 |
WO1995015822A1 (en) | 1995-06-15 |
AU687136B2 (en) | 1998-02-19 |
EP0732975B1 (en) | 1998-09-30 |
AU1195995A (en) | 1995-06-27 |
JP3659593B2 (ja) | 2005-06-15 |
CZ168196A3 (en) | 1997-09-17 |
JPH10502570A (ja) | 1998-03-10 |
BR9408281A (pt) | 1996-12-17 |
CA2176573A1 (en) | 1995-06-15 |
DK0732975T3 (da) | 1999-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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