HK1006817A1 - Electrostatis spraying method - Google Patents

Electrostatis spraying method

Info

Publication number
HK1006817A1
HK1006817A1 HK98105687A HK98105687A HK1006817A1 HK 1006817 A1 HK1006817 A1 HK 1006817A1 HK 98105687 A HK98105687 A HK 98105687A HK 98105687 A HK98105687 A HK 98105687A HK 1006817 A1 HK1006817 A1 HK 1006817A1
Authority
HK
Hong Kong
Prior art keywords
targets
particles
target
outlet
electrostatis
Prior art date
Application number
HK98105687A
Other languages
English (en)
Inventor
Timothy James Noakes
Brian Reed
John James Chambers
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
Priority claimed from GB909016346A external-priority patent/GB9016346D0/en
Priority claimed from GB919114343A external-priority patent/GB9114343D0/en
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of HK1006817A1 publication Critical patent/HK1006817A1/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
HK98105687A 1990-07-25 1998-06-18 Electrostatis spraying method HK1006817A1 (en)

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 (1)

Publication Number Publication Date
HK1006817A1 true HK1006817A1 (en) 1999-03-19

Family

ID=26297385

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98105687A HK1006817A1 (en) 1990-07-25 1998-06-18 Electrostatis spraying method

Country Status (9)

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

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US5863497A (en) * 1996-03-11 1999-01-26 The Proctor & Gamble Company Electrostatic hand sanitizer
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US6814318B2 (en) 1999-08-18 2004-11-09 The Procter & Gamble Company Disposable cartridge for electrostatic spray device
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US6311903B1 (en) 1999-08-18 2001-11-06 The Procter & Gamble Company Hand-held electrostatic sprayer apparatus
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KR100394371B1 (ko) * 2000-09-22 2003-08-09 주식회사 에이스랩 초미세입자를 이용한 정전기 제어장치
DE10049204A1 (de) * 2000-10-05 2002-04-11 Alstom Switzerland Ltd Vorrichtung und Verfahren zur elektrostatischen Zerstäubung eines flüssigen Mediums
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
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
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 (fr) * 2003-03-24 2005-01-05 Tepnel Lifecodes Procede de determination de temoins negatif pour essais multi-analytes
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
MX2007007844A (es) * 2004-12-28 2008-02-19 Posco Chapa de acero galvanizado sin lentejuela, metodo de fabricacion de este y dispositivo que se utiliza para este.
GB0524979D0 (en) * 2005-12-07 2006-01-18 Queen Mary & Westfield College An electrospray device and a method of electrospraying
US9248217B2 (en) * 2006-01-31 2016-02-02 Nanocopocia, LLC Nanoparticle coating of surfaces
CA2637883C (fr) * 2006-01-31 2015-07-07 Regents Of The University Of Minnesota Revetement d'objets par electropulverisation
US9108217B2 (en) 2006-01-31 2015-08-18 Nanocopoeia, Inc. Nanoparticle coating of surfaces
WO2007094835A1 (fr) 2006-02-14 2007-08-23 Ventaira Pharmaceuticals, Inc. Pulverisateur dissocie a decharge ehd avec bouclier de champ electrique
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
CN106796866B (zh) * 2014-04-11 2021-03-09 香港大学 大气压兆伏静电场电离解吸（apme-fid）的方法和系统
CA3087005A1 (fr) * 2017-12-29 2019-07-04 Michael L. Sides Pulverisateur electrostatique
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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Also Published As

Publication number Publication date
EP0468735B1 (fr) 1995-05-03
DE69109391T2 (de) 1995-09-07
JPH0699109A (ja) 1994-04-12
US5222663A (en) 1993-06-29
JP3255433B2 (ja) 2002-02-12
ES2071927T3 (es) 1995-07-01
ATE121970T1 (de) 1995-05-15
CA2047853C (fr) 2002-11-19
DE69109391D1 (de) 1995-06-08
CA2047853A1 (fr) 1992-01-26
EP0468735A1 (fr) 1992-01-29
DK0468735T3 (da) 1995-07-17

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090723