DE69109391T2 - Elektrostatische Sprühmethode. - Google Patents

Elektrostatische Sprühmethode.

Info

Publication number
DE69109391T2
DE69109391T2 DE69109391T DE69109391T DE69109391T2 DE 69109391 T2 DE69109391 T2 DE 69109391T2 DE 69109391 T DE69109391 T DE 69109391T DE 69109391 T DE69109391 T DE 69109391T DE 69109391 T2 DE69109391 T2 DE 69109391T2
Authority
DE
Germany
Prior art keywords
targets
particles
target
outlet
electrostatic spraying
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 - Fee Related
Application number
DE69109391T
Other languages
English (en)
Other versions
DE69109391D1 (de
Inventor
Timothy James Noakes
Brian Reed
John James Chambers
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Imperial Chemical Industries Ltd
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 GB909016346A external-priority patent/GB9016346D0/en
Priority claimed from GB919114343A external-priority patent/GB9114343D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of DE69109391D1 publication Critical patent/DE69109391D1/de
Publication of DE69109391T2 publication Critical patent/DE69109391T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B05B5/002—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means comprising means for neutralising the spray of charged droplets or particules
    • B05B5/003—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means comprising means for neutralising the spray of charged droplets or particules by mixing two sprays of opposite polarity
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
    • H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
    • H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
    • H02M7/10—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode arranged for operation in series, e.g. for multiplication of voltage
    • H02M7/103—Containing passive elements (capacitively coupled) which are ordered in cascade on one source
DE69109391T 1990-07-25 1991-07-23 Elektrostatische Sprühmethode. Expired - Fee Related DE69109391T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909016346A GB9016346D0 (en) 1990-07-25 1990-07-25 Electrostatic spraying device and method
GB919114343A GB9114343D0 (en) 1991-07-03 1991-07-03 Electrostatic liquid spraying devices

Publications (2)

Publication Number Publication Date
DE69109391D1 DE69109391D1 (de) 1995-06-08
DE69109391T2 true DE69109391T2 (de) 1995-09-07

Family

ID=26297385

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69109391T Expired - Fee Related DE69109391T2 (de) 1990-07-25 1991-07-23 Elektrostatische Sprühmethode.

Country Status (9)

Country Link
US (1) US5222663A (de)
EP (1) EP0468735B1 (de)
JP (1) JP3255433B2 (de)
AT (1) ATE121970T1 (de)
CA (1) CA2047853C (de)
DE (1) DE69109391T2 (de)
DK (1) DK0468735T3 (de)
ES (1) ES2071927T3 (de)
HK (1) HK1006817A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
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DE10049204A1 (de) * 2000-10-05 2002-04-11 Alstom Switzerland Ltd Vorrichtung und Verfahren zur elektrostatischen Zerstäubung eines flüssigen Mediums
DE10228280A1 (de) * 2002-06-25 2004-01-29 Institut für Chemo- und Biosensorik Münster e.V. i.Ins. Vorrichtung und Verfahren zur Beschichtung dreidimensional strukturierter Oberflächen von Substraten

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GB9115275D0 (en) * 1991-07-15 1991-08-28 Unilever Plc Colour cosmetic spray system
GB9115278D0 (en) * 1991-07-15 1991-08-28 Unilever Plc Liquid spraying apparatus and method
GB9224651D0 (en) * 1992-11-25 1993-01-13 Ici Plc Switching means
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US6105571A (en) * 1992-12-22 2000-08-22 Electrosols, Ltd. Dispensing device
US6880554B1 (en) 1992-12-22 2005-04-19 Battelle Memorial Institute Dispensing device
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CA2176126C (en) * 1993-11-16 2003-01-07 Timothy James Noakes Spraying device
GB9406255D0 (en) * 1994-03-29 1994-05-18 Electrosols Ltd Dispensing device
GB9406171D0 (en) * 1994-03-29 1994-05-18 Electrosols Ltd Dispensing device
GB9410658D0 (en) * 1994-05-27 1994-07-13 Electrosols Ltd Dispensing device
US5514423A (en) * 1994-07-05 1996-05-07 Ford Motor Company Electrostatic painting method wherein multiple spray stations having alternating polarities are used to minimize the residual charge on a plastic substrate
GB9418039D0 (en) * 1994-09-07 1994-10-26 Reckitt & Colmann Prod Ltd Electrostatic spraying device
GB9604329D0 (en) * 1996-02-29 1996-05-01 Ici Plc Electrostatic spraying
US5863497A (en) * 1996-03-11 1999-01-26 The Proctor & Gamble Company Electrostatic hand sanitizer
WO1997033527A1 (en) * 1996-03-11 1997-09-18 The Procter & Gamble Company Electrostatic hand sanitizer
DE69627538T2 (de) * 1996-05-03 2004-04-08 Minnesota Mining And Manufacturing Company, St. Paul Nichtgewebte schleifmittel
CA2251796A1 (en) * 1996-05-03 1997-11-13 Minnesota Mining And Manufacturing Company Method of making a porous abrasive article
AU5789596A (en) * 1996-05-03 1997-11-26 Minnesota Mining And Manufacturing Company Method and apparatus for manufacturing abrasive articles
US6252129B1 (en) 1996-07-23 2001-06-26 Electrosols, Ltd. Dispensing device and method for forming material
US7193124B2 (en) 1997-07-22 2007-03-20 Battelle Memorial Institute Method for forming material
GB9622623D0 (en) 1996-10-30 1997-01-08 Ici Plc Dispensing devices
US5948483A (en) * 1997-03-25 1999-09-07 The Board Of Trustees Of The University Of Illinois Method and apparatus for producing thin film and nanoparticle deposits
US6433154B1 (en) 1997-06-12 2002-08-13 Bristol-Myers Squibb Company Functional receptor/kinase chimera in yeast cells
DE19730231A1 (de) * 1997-07-15 1999-01-21 Abb Research Ltd Verfahren zum elektrostatischen Beschichten
GB2327895B (en) 1997-08-08 2001-08-08 Electrosols Ltd A dispensing device
US5978244A (en) 1997-10-16 1999-11-02 Illinois Tool Works, Inc. Programmable logic control system for a HVDC power supply
EP0928060A1 (de) * 1997-12-31 1999-07-07 Koninklijke Philips Electronics N.V. Gleichspannungswandler mit verbessertem Wirkungsgrad
KR100639841B1 (ko) * 1998-07-23 2006-10-27 서페이스 테크놀로지 시스템스 피엘씨 이방성 에칭 장치 및 방법
USD433193S (en) * 1999-08-18 2000-10-31 The Procter & Gamble Company Sprayer
US7712687B2 (en) * 1999-08-18 2010-05-11 The Procter & Gamble Company Electrostatic spray device
US6558682B2 (en) 1999-08-18 2003-05-06 The Procter & Gamble Company Discontinuous films from skin care compositions
US6814318B2 (en) 1999-08-18 2004-11-09 The Procter & Gamble Company Disposable cartridge for electrostatic spray device
US6682004B2 (en) 1999-08-18 2004-01-27 The Procter & Gamble Company Electrostatic spray device
US7152817B2 (en) * 1999-08-18 2006-12-26 The Procter & Gamble Company Electrostatic spray device
US6514504B1 (en) 1999-08-18 2003-02-04 The Procter & Gamble Company Discontinuous films from skin care compositions
US7078046B1 (en) 1999-08-18 2006-07-18 The Procter & Gamble Company Electrostatically-sprayable topical compositions having insulating external phase and conductive internal phase
US6311903B1 (en) 1999-08-18 2001-11-06 The Procter & Gamble Company Hand-held electrostatic sprayer apparatus
US6531142B1 (en) 1999-08-18 2003-03-11 The Procter & Gamble Company Stable, electrostatically sprayable topical compositions
US6318647B1 (en) 1999-08-18 2001-11-20 The Procter & Gamble Company Disposable cartridge for use in a hand-held electrostatic sprayer apparatus
CA2409093C (en) 2000-05-16 2009-07-21 Regents Of The University Of Minnesota High mass throughput particle generation using multiple nozzle spraying
KR100385415B1 (ko) * 2000-07-15 2003-05-27 주식회사 다원시스 폭발성 프라즈마를 이용한 가공 장치 및 가공 방법
KR100394371B1 (ko) * 2000-09-22 2003-08-09 주식회사 에이스랩 초미세입자를 이용한 정전기 제어장치
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
US7247338B2 (en) * 2001-05-16 2007-07-24 Regents Of The University Of Minnesota Coating medical devices
US7579442B2 (en) * 2002-04-16 2009-08-25 Ocugenics, LLC Method for stromal corneal repair and refractive alteration
US20030226750A1 (en) * 2002-06-11 2003-12-11 Fenn John B. Electrospray dispersion in an alternating current mode
US7563396B2 (en) * 2002-12-13 2009-07-21 Ocugenics, LLC Fabrication of improved contact lens utilizing polymer electrospinning
US7849850B2 (en) * 2003-02-28 2010-12-14 Battelle Memorial Institute Nozzle for handheld pulmonary aerosol delivery device
EP1462801A3 (de) * 2003-03-24 2005-01-05 Tepnel Lifecodes Methoden zur messung der negativkontrolle in mehrfachanalyt-assays
US20050136733A1 (en) * 2003-12-22 2005-06-23 Gorrell Brian E. Remote high voltage splitter block
JP2005281679A (ja) * 2004-03-04 2005-10-13 Mitsubishi Chem Mkv Co 表面改質プラスチックフィルム及び防曇性フィルム
TR200704440T1 (tr) * 2004-12-28 2007-08-21 Posco Payetsiz galvanizli çelik plaka imalat metodu ve imalat için kullanılan araç.
GB0524979D0 (en) 2005-12-07 2006-01-18 Queen Mary & Westfield College An electrospray device and a method of electrospraying
CA2637883C (en) * 2006-01-31 2015-07-07 Regents Of The University Of Minnesota Electrospray coating of objects
EP1988941A2 (de) * 2006-01-31 2008-11-12 Nanocopoeia, Inc. Oberflächenbeschichtung mit nanoteilchen
US9108217B2 (en) 2006-01-31 2015-08-18 Nanocopoeia, Inc. Nanoparticle coating of surfaces
WO2007094835A1 (en) 2006-02-14 2007-08-23 Ventaira Pharmaceuticals, Inc. Dissociated discharge ehd sprayer with electric field shield
US9040816B2 (en) * 2006-12-08 2015-05-26 Nanocopoeia, Inc. Methods and apparatus for forming photovoltaic cells using electrospray
GB0709517D0 (en) 2007-05-17 2007-06-27 Queen Mary & Westfield College An electrostatic spraying device and a method of electrostatic spraying
US8960575B2 (en) * 2009-01-13 2015-02-24 Finishing Brands Holdings Inc. Electrostatic spray system and method
US8893990B2 (en) * 2010-02-26 2014-11-25 Finishing Brands Holdings Inc. Electrostatic spray system
US8833679B2 (en) 2010-11-24 2014-09-16 Finishing Brands Holdings, Inc. Electrostatic spray system with grounding teeth
US20140057055A1 (en) * 2012-08-23 2014-02-27 Finishing Brands Holdings Inc. System and Method for Using an Electrostatic Tool
JP5230041B1 (ja) 2013-01-30 2013-07-10 ランズバーグ・インダストリー株式会社 静電塗装機及び静電塗装方法
US10381211B2 (en) 2014-04-11 2019-08-13 The University Of Hong Kong Method and system of atmospheric pressure megavolt electrostatic field ionization desorption (APME-FID)
US20190201927A1 (en) * 2017-12-29 2019-07-04 E-Mist Innovations, Inc. Electrostatic sprayer
LU101432B1 (en) * 2019-10-11 2021-04-15 Univ Griffith Electrohydrodynamic atomizer
CN114849918A (zh) * 2022-05-10 2022-08-05 苏州极目机器人科技有限公司 一种感应式静电雾化装置及飞行器

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049204A1 (de) * 2000-10-05 2002-04-11 Alstom Switzerland Ltd Vorrichtung und Verfahren zur elektrostatischen Zerstäubung eines flüssigen Mediums
DE10228280A1 (de) * 2002-06-25 2004-01-29 Institut für Chemo- und Biosensorik Münster e.V. i.Ins. Vorrichtung und Verfahren zur Beschichtung dreidimensional strukturierter Oberflächen von Substraten

Also Published As

Publication number Publication date
HK1006817A1 (en) 1999-03-19
JPH0699109A (ja) 1994-04-12
US5222663A (en) 1993-06-29
DK0468735T3 (da) 1995-07-17
CA2047853C (en) 2002-11-19
DE69109391D1 (de) 1995-06-08
JP3255433B2 (ja) 2002-02-12
EP0468735B1 (de) 1995-05-03
ES2071927T3 (es) 1995-07-01
ATE121970T1 (de) 1995-05-15
EP0468735A1 (de) 1992-01-29
CA2047853A1 (en) 1992-01-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: THE PROCTER & GAMBLE CO., CINCINNATI, OHIO, US

8339 Ceased/non-payment of the annual fee