BRPI0517267A - nebulizador que compreende meios para colocar em pressurização um lìquido para nebulizar - Google Patents

nebulizador que compreende meios para colocar em pressurização um lìquido para nebulizar

Info

Publication number
BRPI0517267A
BRPI0517267A BRPI0517267-5A BRPI0517267A BRPI0517267A BR PI0517267 A BRPI0517267 A BR PI0517267A BR PI0517267 A BRPI0517267 A BR PI0517267A BR PI0517267 A BRPI0517267 A BR PI0517267A
Authority
BR
Brazil
Prior art keywords
liquid
nebulizer
head
nebulization
pressure
Prior art date
Application number
BRPI0517267-5A
Other languages
English (en)
Inventor
Jean-Pierre Le Pesant
Hugues Brouard
Original Assignee
Osmooze
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
Application filed by Osmooze filed Critical Osmooze
Publication of BRPI0517267A publication Critical patent/BRPI0517267A/pt

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
    • B05B17/0653—Details
    • B05B17/0676—Feeding means
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
    • 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
    • B05B17/0623—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 coupled with a vibrating horn
    • B05B17/063—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 coupled with a vibrating horn having an internal channel for supplying the liquid or other fluent material

Landscapes

  • Special Spraying Apparatus (AREA)
  • Nozzles (AREA)

Abstract

NEBULIZADOR QUE COMPREENDE MEIOS PARA COLOCAR EM PRESSURIZAçãO UM LìQUIDO PARA NEBULIZAR. A invenção se refere a um dispositivo (30) para a nebulização de um líquido, que compreende um cabeçote de nebulização (40) com um tubo capilar (40-1) e um bocal de ejeção (40-2) para a ejeção de um líquido (43), um reservatório (42) para suprimento de líquido (43) para o cabeçote de nebulização, um meio de vibração (44) para vibração do cabeçote de nebulização, de modo a ejetar gotículas de líquido em um jato de nebulização. De acordo com a invenção, o dispositivo (30) compreende meios para aplicação de uma pressão maior do que uma primeira pressão de limite, acima da qual o líquido flui através do cabeçote de nebulização, quando não em vibração, e abaixo de uma segunda pressão de limite, acima da qual o líquido flui através do cabeçote de nebulização quanto em vibração, para o liquido na entrada para o cabeçote de nebulização (40), durante ciclos de nebulização. O dito acima tem a vantagem de aumentar o fluxo de nebulização e diminuir a sensibilidade a mudanças na atitude e nas vibrações.
BRPI0517267-5A 2004-10-29 2005-10-20 nebulizador que compreende meios para colocar em pressurização um lìquido para nebulizar BRPI0517267A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0411612A FR2877241B1 (fr) 2004-10-29 2004-10-29 Nebulisateur comprenant des moyens pour mettre en surpression un liquide a nebuliser
PCT/FR2005/002617 WO2006048523A1 (fr) 2004-10-29 2005-10-20 Nebulisateur comprenant des moyens pour mettre en surpression un liquide a nebuliser

Publications (1)

Publication Number Publication Date
BRPI0517267A true BRPI0517267A (pt) 2008-10-07

Family

ID=34952244

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517267-5A BRPI0517267A (pt) 2004-10-29 2005-10-20 nebulizador que compreende meios para colocar em pressurização um lìquido para nebulizar

Country Status (10)

Country Link
US (1) US7766253B2 (pt)
EP (1) EP1809424A1 (pt)
JP (1) JP2008517756A (pt)
CN (1) CN100522387C (pt)
AU (1) AU2005300471A1 (pt)
BR (1) BRPI0517267A (pt)
CA (1) CA2585329A1 (pt)
FR (1) FR2877241B1 (pt)
RU (1) RU2381075C2 (pt)
WO (1) WO2006048523A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2924954B1 (fr) * 2007-12-17 2010-10-01 Osmooze Procede de commande d'un appareil de nebulisation de liquides dans l'air
FR2925860B1 (fr) * 2007-12-26 2010-01-08 Osmooze Dispositif de commande d'une tete de nebulisation d'un appareil de liquides dans l'air
FR2927006A1 (fr) * 2008-02-04 2009-08-07 Osmooze Sa Procede d'alimentation en liquide d'un dispositif de nebulisation
JP2009286047A (ja) * 2008-05-30 2009-12-10 Canon Inc 液体吐出方法および液体吐出装置
FR2937884A1 (fr) * 2008-11-05 2010-05-07 Osmooze Procede de formation d'une emulsion a partir de liquides non miscibles en eux et application a l'alimentation en liquide d'un dispositif de nebulisation
DE102010028241A1 (de) * 2010-04-27 2011-10-27 Robert Bosch Gmbh Minimalmengenschmiersystem
FR2968582B1 (fr) * 2010-12-08 2018-05-25 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede et dispositif de generation de gouttelettes a faible vitesse de generation et a spectre granulometrique modulable
CN102490470B (zh) * 2011-12-07 2014-09-10 北京清科奥博仪器设备有限公司 一种气流控制微小液滴喷射的方法与装置
JP6061944B2 (ja) 2011-12-09 2017-01-18 アプライド マテリアルズ インコーポレイテッドＡｐｐｌｉｅｄ Ｍａｔｅｒｉａｌｓ，Ｉｎｃｏｒｐｏｒａｔｅｄ 加熱管を冷却する熱交換器、蒸発器の加熱管、加熱管を備える蒸発器および蒸発器の加熱管を冷却する方法
EP2705899A1 (en) * 2012-09-07 2014-03-12 Fluigent A microfluidic system comprising a homogenizing component
US9211356B2 (en) * 2014-03-18 2015-12-15 The Procter & Gamble Company Ink jet delivery system comprising an improved fluid mixture
FR3022807A1 (fr) * 2014-06-26 2016-01-01 Innolis Dispositif de nebulisation de differents types de liquide
WO2016201614A1 (en) * 2015-06-16 2016-12-22 Jf Polymers (Suzhou) Co., Ltd. Methods and apparatuses for processing additive manufactured objects
AR108306A1 (es) * 2016-05-27 2018-08-08 Sumitomo Chemical Co Dispositivo de pulverización
GB2551395A (en) * 2016-06-17 2017-12-20 Reckitt Benckiser Brands Ltd Atomiser system for dispensing a fragrance
CN210935613U (zh) * 2019-04-09 2020-07-07 小卫（上海）生物科技有限公司 一种雾化系统
CN110860406B (zh) * 2019-12-27 2025-03-04 佛山市南海科日超声电子有限公司 应用微孔雾化片进行雾化的雾化系统
CN111299006A (zh) * 2020-03-13 2020-06-19 深圳市奥科立自动化有限公司 雾化系统的雾化方法及雾化系统
CN113145376B (zh) * 2021-05-24 2025-10-24 深圳市帝拓电子有限公司 横波式高频雾化方法和横波雾化结构
CN116007085A (zh) * 2021-10-22 2023-04-25 广东美的制冷设备有限公司 一种空调器

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
US3717875A (en) * 1971-05-04 1973-02-20 Little Inc A Method and apparatus for directing the flow of liquid droplets in a stream and instruments incorporating the same
JPS5415123B2 (pt) * 1974-06-04 1979-06-12
US3848118A (en) * 1972-03-04 1974-11-12 Olympia Werke Ag Jet printer, particularly for an ink ejection printing mechanism
JPS5019464A (pt) * 1973-06-20 1975-02-28
SU784940A1 (ru) * 1979-01-15 1980-12-07 Каунасский Политехнический Институт Им. Антанаса Снечкуса Способ дозированного распылени жидкости
JPS57105607A (en) * 1980-12-22 1982-07-01 Matsushita Electric Ind Co Ltd Atomizer
JPS5987067A (ja) * 1982-11-09 1984-05-19 Matsushita Electric Ind Co Ltd 霧化装置
JPS62143126A (ja) * 1985-12-17 1987-06-26 Ricoh Co Ltd サ−マル画像プリンタ
IL80635A0 (en) * 1986-11-14 1987-02-27 Rhinotherm Netzer Sereni Liquid atomizer particularly useful for therapeutic purposes
JPS63152668A (ja) * 1987-11-20 1988-06-25 Ricoh Co Ltd トリスアゾ顔料の製造方法
US5511726A (en) * 1988-09-23 1996-04-30 Battelle Memorial Institute Nebulizer device
JPH04314448A (ja) * 1991-04-15 1992-11-05 Matsushita Electric Ind Co Ltd 香り発生装置
US5938117A (en) * 1991-04-24 1999-08-17 Aerogen, Inc. Methods and apparatus for dispensing liquids as an atomized spray
JP3222180B2 (ja) * 1992-03-17 2001-10-22 株式会社リコー インクジェット記録方法及び記録ヘッド
FR2727329B1 (fr) * 1994-11-29 1996-12-20 Millet Jean Claude Dispositif d'emission de liquides
JPH08332425A (ja) * 1995-06-06 1996-12-17 Funai Electric Co Ltd 霧化装置
HUP9800508A1 (hu) * 1998-03-09 2000-02-28 György Hegedűs Szerkezet vibrációs folyadékadagoláshoz
FR2795348B1 (fr) * 1999-06-22 2001-09-14 Osmooze Sa Dispositif programmable de diffusion de pics d'odeurs
JP2003326202A (ja) * 2002-05-10 2003-11-18 Olympus Optical Co Ltd 液体噴霧ヘッド、およびそれを用いる液体噴霧装置
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Also Published As

Publication number Publication date
FR2877241A1 (fr) 2006-05-05
AU2005300471A2 (en) 2006-05-11
AU2005300471A1 (en) 2006-05-11
FR2877241B1 (fr) 2007-08-24
RU2381075C2 (ru) 2010-02-10
CA2585329A1 (en) 2006-05-11
EP1809424A1 (fr) 2007-07-25
US20070262163A1 (en) 2007-11-15
WO2006048523A1 (fr) 2006-05-11
CN100522387C (zh) 2009-08-05
CN101065192A (zh) 2007-10-31
RU2007119710A (ru) 2008-12-10
JP2008517756A (ja) 2008-05-29
US7766253B2 (en) 2010-08-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AO NAO RECOLHIMENTO DA 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2210 DE 14/05/2013.