ATE419068T1 - Elektrostatische sprühdüse mit internen und externen elektroden - Google Patents

Elektrostatische sprühdüse mit internen und externen elektroden

Info

Publication number
ATE419068T1
ATE419068T1 AT05820058T AT05820058T ATE419068T1 AT E419068 T1 ATE419068 T1 AT E419068T1 AT 05820058 T AT05820058 T AT 05820058T AT 05820058 T AT05820058 T AT 05820058T AT E419068 T1 ATE419068 T1 AT E419068T1
Authority
AT
Austria
Prior art keywords
internal
spray nozzle
external electrodes
electrostatic spray
disclosed
Prior art date
Application number
AT05820058T
Other languages
English (en)
Inventor
Alan Willey
Vladimir Gartstein
Chinto Gaw
John Shaw
William Mueller
Krista Comstock
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE419068T1 publication Critical patent/ATE419068T1/de

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
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/087—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/044—Slits, e.g. narrow openings defined by two straight and parallel lips; Elongated outlets for producing very wide discharges, e.g. fluid curtains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18—Roses; Shower heads
    • B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/20—Perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
    • B05B1/202—Perforated pipes or troughs, e.g. spray booms; Outlet elements therefor comprising inserted outlet elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/0255—Discharge apparatus, e.g. electrostatic spray guns spraying and depositing by electrostatic forces only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/053—Arrangements for supplying power, e.g. charging power
    • B05B5/0533—Electrodes specially adapted therefor; Arrangements of electrodes

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Electrostatic Separation (AREA)
AT05820058T 2004-10-20 2005-10-18 Elektrostatische sprühdüse mit internen und externen elektroden ATE419068T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/969,633 US7360724B2 (en) 2004-10-20 2004-10-20 Electrostatic spray nozzle with internal and external electrodes

Publications (1)

Publication Number Publication Date
ATE419068T1 true ATE419068T1 (de) 2009-01-15

Family

ID=35708544

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05820058T ATE419068T1 (de) 2004-10-20 2005-10-18 Elektrostatische sprühdüse mit internen und externen elektroden

Country Status (6)

Country Link
US (1) US7360724B2 (de)
EP (1) EP1802400B1 (de)
JP (1) JP2008517742A (de)
AT (1) ATE419068T1 (de)
DE (1) DE602005012133D1 (de)
WO (1) WO2006044877A2 (de)

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US8147616B2 (en) * 2007-10-22 2012-04-03 Stokely-Van Camp, Inc. Container rinsing system and method
US9168569B2 (en) 2007-10-22 2015-10-27 Stokely-Van Camp, Inc. Container rinsing system and method
US20110000368A1 (en) * 2009-07-01 2011-01-06 Fernando Ray Tollens Dynamic electrostatic apparatus for purifying air using electronically charged droplets
US20110000369A1 (en) * 2009-07-01 2011-01-06 Fernando Ray Tollens Dynamic electrostatic apparatus for purifying air using electronically charged nanodroplets
US8973851B2 (en) * 2009-07-01 2015-03-10 The Procter & Gamble Company Apparatus and methods for producing charged fluid droplets
FR2950545B1 (fr) * 2009-09-29 2012-11-30 Centre Nat Rech Scient Dispositif et procede de projection electrostatique d'un liquide, injecteur de carburant incorporant ce dispositif et utilisations de ce dernier
IT1399086B1 (it) * 2010-03-25 2013-04-05 Manfredo Giuseppe Mario Ferrari Apparecchiatura per la generazione di un volume in aria libera adatto alla proiezione di immagini olografiche.
EP2561333B1 (de) 2010-04-19 2015-11-25 Battelle Memorial Institute Elektrohydrodynamisches sprühen
JP5919456B2 (ja) * 2010-07-15 2016-05-18 合同会社アシスト技研 静電塗装装置
PE20121059A1 (es) 2010-10-07 2012-08-09 Alamos Vasquez Adolfo Nebulizadora electrostatica de alto caudal, capaz de imprimir una alta carga electrostatica en la boquilla a la gota a nebulizar, de gran simpleza de construccion
WO2012131554A2 (en) * 2011-03-25 2012-10-04 Manfredo Giuseppe Mario Ferrari Improved equipment for generating a free air volume suitable for projecting holographic images
US9605281B2 (en) 2012-09-12 2017-03-28 Butamax Advanced Biofuels Llc Processes and systems for the fermentative production of alcohols
US9109196B2 (en) 2012-09-12 2015-08-18 Butamax Advanced Biofuels Llc Processes and systems for the production of fermentation products
DE102013004871B4 (de) * 2013-03-21 2015-01-22 Bruker Daltonik Gmbh Vieldüsen-Chip für Elektrosprüh-lonisierung in Massenspektrometern
JP6112130B2 (ja) * 2015-03-25 2017-04-12 トヨタ自動車株式会社 静電ノズル、吐出装置及び半導体モジュールの製造方法
US12103020B2 (en) * 2017-04-10 2024-10-01 The Procter & Gamble Company Microfluidic delivery device and method for dispensing a fluid composition upward into the air
US11305301B2 (en) 2017-04-10 2022-04-19 The Procter & Gamble Company Microfluidic delivery device for dispensing and redirecting a fluid composition in the air
US11691162B2 (en) 2017-04-10 2023-07-04 The Procter & Gamble Company Microfluidic delivery cartridge for use with a microfluidic delivery device
EP3737506B1 (de) * 2018-01-12 2023-01-25 Spraying Systems Co. Sprühdüsenanordnung und sprühwolkenformungsverfahren
US10806816B2 (en) 2018-05-15 2020-10-20 The Procter & Gamble Company Microfluidic cartridge and microfluidic delivery device comprising the same
JP2020065994A (ja) * 2018-10-26 2020-04-30 三菱日立パワーシステムズ株式会社 除塵装置
JP7415500B2 (ja) * 2019-03-28 2024-01-17 ブラザー工業株式会社 定着装置
WO2020194969A1 (ja) 2019-03-28 2020-10-01 ブラザー工業株式会社 定着装置
CN111054531A (zh) * 2019-12-20 2020-04-24 上海英佛曼纳米科技股份有限公司 一种纳米材料静电喷涂雾化装置
US12420296B2 (en) * 2021-10-06 2025-09-23 Ford Motor Company Ultrasonic atomizer for applying a coating to a substrate with electrostatic charge to prevent droplet coalescence during atomization

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US3941312A (en) * 1973-11-23 1976-03-02 Research and Development Laboratories of Ohno Company Limited Ink jet nozzle for use in a recording unit
JPS5117235A (en) * 1974-08-04 1976-02-12 Senichi Masuda Seidenfuntaitochakusochi
US4095962A (en) * 1975-03-31 1978-06-20 Richards Clyde N Electrostatic scrubber
GB8432274D0 (en) 1984-12-20 1985-01-30 Ici Plc Electrostatic spraying
GB8604328D0 (en) * 1986-02-21 1986-03-26 Ici Plc Producing spray of droplets of liquid
GB8914506D0 (en) * 1989-06-23 1989-08-09 Ici Plc Electrostatic spray process and apparatus
GB9225098D0 (en) 1992-12-01 1993-01-20 Coffee Ronald A Charged droplet spray mixer
GB9406255D0 (en) 1994-03-29 1994-05-18 Electrosols Ltd Dispensing device
JP3403199B2 (ja) * 1994-04-29 2003-05-06 ザ プラクター アンド ギャムブル カンパニー 噴霧装置
DE19528398A1 (de) * 1995-08-02 1997-02-06 Gema Volstatic Ag Elektrostatische Sprühvorrichtung für Beschichtungsmaterial
US5725151A (en) * 1996-10-03 1998-03-10 Ford Global Technologies, Inc. Electrospray fuel injection
US5938126A (en) * 1998-03-23 1999-08-17 Nordson Corporation Spray gun having a current monitored anti-back-ionization probe
EP0978319B1 (de) * 1998-08-07 2000-09-20 ABB Research Ltd. Pulversprüheinrichtung mit interner und externer Aufladung
US6471753B1 (en) * 1999-10-26 2002-10-29 Ace Lab., Inc. Device for collecting dust using highly charged hyperfine liquid droplets
US6656253B2 (en) * 2000-05-18 2003-12-02 The Procter & Gamble Company Dynamic electrostatic filter apparatus for purifying air using electrically charged liquid droplets
US20020192360A1 (en) * 2001-04-24 2002-12-19 3M Innovative Properties Company Electrostatic spray coating apparatus and method
US6579574B2 (en) * 2001-04-24 2003-06-17 3M Innovative Properties Company Variable electrostatic spray coating apparatus and method
WO2004041439A1 (en) * 2002-10-30 2004-05-21 The Procter & Gamble Company Dynamic electrostatic aerosol collection apparatus for collecting and sampling airborne particulate matter

Also Published As

Publication number Publication date
EP1802400B1 (de) 2008-12-31
JP2008517742A (ja) 2008-05-29
EP1802400A2 (de) 2007-07-04
DE602005012133D1 (de) 2009-02-12
WO2006044877A3 (en) 2006-09-28
US20060081728A1 (en) 2006-04-20
WO2006044877A2 (en) 2006-04-27
US7360724B2 (en) 2008-04-22

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