DK0732975T3 - Væskeforstøvningsapparat og -fremgangsmåde - Google Patents

Væskeforstøvningsapparat og -fremgangsmåde

Info

Publication number
DK0732975T3
DK0732975T3 DK95902868T DK95902868T DK0732975T3 DK 0732975 T3 DK0732975 T3 DK 0732975T3 DK 95902868 T DK95902868 T DK 95902868T DK 95902868 T DK95902868 T DK 95902868T DK 0732975 T3 DK0732975 T3 DK 0732975T3
Authority
DK
Denmark
Prior art keywords
perforations
liquid atomizer
membrane
liquid
sectional area
Prior art date
Application number
DK95902868T
Other languages
Danish (da)
English (en)
Inventor
Andrew Jonathan Sant
Victor Carey Humberstone
Original Assignee
Ttp Group Plc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GB939325227A external-priority patent/GB9325227D0/en
Priority claimed from GB9412669A external-priority patent/GB9412669D0/en
Application filed by Ttp Group Plc filed Critical Ttp Group Plc
Application granted granted Critical
Publication of DK0732975T3 publication Critical patent/DK0732975T3/da

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)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catching Or Destruction (AREA)
DK95902868T 1993-12-09 1994-12-08 Væskeforstøvningsapparat og -fremgangsmåde DK0732975T3 (da)

Applications Claiming Priority (3)

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
PCT/GB1994/002692 WO1995015822A1 (en) 1993-12-09 1994-12-08 Liquid spray apparatus and method

Publications (1)

Publication Number Publication Date
DK0732975T3 true DK0732975T3 (da) 1999-06-21

Family

ID=26303992

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95902868T DK0732975T3 (da) 1993-12-09 1994-12-08 Væskeforstøvningsapparat og -fremgangsmåde

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 (44)

* Cited by examiner, † Cited by third party
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
DK0923957T3 (da) 1997-11-19 2002-02-18 Microflow Eng Sa Dyseemne og væskedråbesprøjteindretning til en inhalator egnet til respirationsterapi
GB9808182D0 (en) * 1998-04-17 1998-06-17 The Technology Partnership Plc Liquid projection apparatus
ES2149748T3 (es) 1998-12-01 2007-06-16 Microflow Engineering Sa Inhalador con nebulizador de ondas ultrasonicas que presenta unas aberturas de boquilla superpuestas sobre las crestas de un patron de onda estacionaria.
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
DK1287904T3 (da) 2001-09-03 2006-04-03 Microflow Eng Sa Forstövningsindretning til væsker
DE60122507T2 (de) 2001-09-03 2007-04-05 Microflow Engineering S.A. Flüssigkeitstropfensprühvorrichtung
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
USD562957S1 (en) 2007-02-01 2008-02-26 Microflow Engineering Sa Multiple atomizer diffuser
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
FR2927235B1 (fr) 2008-02-13 2010-02-19 Oreal Dispositif de pulverisation d'une composition cosmetique
FR2927234B1 (fr) * 2008-02-13 2011-10-21 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.
EP2130611B1 (en) 2008-06-03 2010-11-03 Microflow Engineering SA Volatile liquid droplet dispenser device
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
PL2478969T3 (pl) * 2011-01-24 2017-08-31 Electrolux Home Products Corporation N.V. Urządzenie gospodarstwa domowego
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
JP6105621B2 (ja) 2011-12-12 2017-03-29 アイノビア，インコーポレイティド 高弾性高分子エジェクタ機構、エジェクタ装置及びそれらの使用方法
DE102012001342A1 (de) * 2012-01-24 2013-07-25 Nebu-Tec Gmbh Inhalator mit atemgerecht angesteuertem Piezokristall
JP6329130B2 (ja) * 2012-04-10 2018-05-30 アイノビア，インコーポレイティド 噴霧エジェクタ機構、電荷分離及び制御可能な液滴電荷を提供する装置、並びに低投与量の点眼
CN109011046B (zh) 2012-04-20 2021-10-01 艾诺维亚股份有限公司 用于向目标输送流体的装置
SG11201407428YA (en) 2012-05-14 2014-12-30 Eyenovia Inc Laminar flow droplet generator device and methods of use
AU2013262787A1 (en) 2012-05-15 2015-01-22 Eyenovia, Inc. Ejector devices, methods, drivers, and circuits therefor
JP7227163B2 (ja) 2017-06-10 2023-02-21 アイノビア，インコーポレイティド 流体を取扱い、目に流体を送出するための方法および装置
US12161585B2 (en) 2019-12-11 2024-12-10 Eyenovia, Inc. Systems and devices for delivering fluids to the eye and methods of use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
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
DE69210096T2 (de) * 1991-05-27 1996-09-19 Tdk Corp Ultraschallzerstäuber

Also Published As

Publication number Publication date
JP3659593B2 (ja) 2005-06-15
KR100326679B1 (ko) 2002-07-03
CZ168196A3 (en) 1997-09-17
ES2123227T3 (es) 1999-01-01
EP0732975A1 (en) 1996-09-25
CA2176573A1 (en) 1995-06-15
DE69413708T2 (de) 1999-02-25
ATE171654T1 (de) 1998-10-15
BR9408281A (pt) 1996-12-17
EP0732975B1 (en) 1998-09-30
WO1995015822A1 (en) 1995-06-15
JPH10502570A (ja) 1998-03-10
DE69413708D1 (de) 1998-11-05
KR960706374A (ko) 1996-12-09
AU1195995A (en) 1995-06-27
AU687136B2 (en) 1998-02-19

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