ATE133353T1 - Elektrostatische sprühpistole - Google Patents

Elektrostatische sprühpistole

Info

Publication number
ATE133353T1
ATE133353T1 AT91901050T AT91901050T ATE133353T1 AT E133353 T1 ATE133353 T1 AT E133353T1 AT 91901050 T AT91901050 T AT 91901050T AT 91901050 T AT91901050 T AT 91901050T AT E133353 T1 ATE133353 T1 AT E133353T1
Authority
AT
Austria
Prior art keywords
nozzle
spray
housing
electrostatic field
spray gun
Prior art date
Application number
AT91901050T
Other languages
English (en)
Inventor
James E Sickles
Original Assignee
James E Sickles
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 James E Sickles filed Critical James E Sickles
Application granted granted Critical
Publication of ATE133353T1 publication Critical patent/ATE133353T1/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
    • B05B5/025—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
    • B05B5/0535—Electrodes specially adapted therefor; Arrangements of electrodes at least two electrodes having different potentials being held on the discharge apparatus, one of them being a charging electrode of the corona type located in the spray or close to it, and another being of the non-corona type located outside of the path for the material
    • 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
    • B05B5/043—Discharge apparatus, e.g. electrostatic spray guns using induction-charging
    • 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
AT91901050T 1989-11-21 1990-11-20 Elektrostatische sprühpistole ATE133353T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/439,842 US5044564A (en) 1989-11-21 1989-11-21 Electrostatic spray gun

Publications (1)

Publication Number Publication Date
ATE133353T1 true ATE133353T1 (de) 1996-02-15

Family

ID=23746351

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91901050T ATE133353T1 (de) 1989-11-21 1990-11-20 Elektrostatische sprühpistole

Country Status (8)

Country Link
US (1) US5044564A (de)
EP (1) EP0502114B1 (de)
JP (1) JPH05501675A (de)
AT (1) ATE133353T1 (de)
AU (1) AU6953791A (de)
CA (1) CA2030425A1 (de)
DE (1) DE69025073T2 (de)
WO (1) WO1991007232A1 (de)

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DE19637308A1 (de) * 1996-09-13 1998-03-19 Abb Patent Gmbh Rotationssprühzerstäuber
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WO2001087491A1 (en) 2000-05-16 2001-11-22 Regents Of The University Of Minnesota High mass throughput particle generation using multiple nozzle spraying
US20040011901A1 (en) * 2000-07-10 2004-01-22 Rehman William R. Unipolarity powder coating systems including improved tribocharging and corona guns
US6645300B2 (en) 2000-07-11 2003-11-11 Nordson Corporation Unipolarity powder coating systems including improved tribocharging and corona guns
US20030038193A1 (en) * 2000-07-11 2003-02-27 Rehman William R. Unipolarity powder coating systems including improved tribocharging and corona guns
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US7247338B2 (en) * 2001-05-16 2007-07-24 Regents Of The University Of Minnesota Coating medical devices
US20040159282A1 (en) * 2002-05-06 2004-08-19 Sanner Michael R Unipolarity powder coating systems including improved tribocharging and corona guns
US7849850B2 (en) * 2003-02-28 2010-12-14 Battelle Memorial Institute Nozzle for handheld pulmonary aerosol delivery device
US20040241750A1 (en) * 2003-03-24 2004-12-02 David Nordman Novel methods for determining the negative control value for multi-analyte assays
US20040256503A1 (en) * 2003-05-08 2004-12-23 Young Roy Earl Shielded electrode
US6886345B2 (en) * 2003-07-14 2005-05-03 Siemens Westinghouse Power Corporation Electrostatic evaporative cooling system
US20070017443A1 (en) * 2003-08-18 2007-01-25 Cynthia Skelton-Becker Wireless operator interface for material application system
US7032839B2 (en) * 2003-12-30 2006-04-25 3M Innovative Properties Company Liquid spray gun with manually separable portions
DE102004010177B4 (de) * 2004-03-02 2007-09-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Elektrostatische Fluidisierungsvorrichtung und elektrostatisches Fluidisierungsverfahren zur Beschichtung von Substraten mit Beschichtungspulver
WO2006070938A1 (ja) * 2004-12-28 2006-07-06 Ransburg Industrial Finishing K.K. 静電塗装機
US8794551B2 (en) * 2005-06-17 2014-08-05 Alessandro Gomez Method for multiplexing the electrospray from a single source resulting in the production of droplets of uniform size
WO2007022405A1 (en) * 2005-08-18 2007-02-22 Innovative Thin Films, Ltd. Process and apparatus for coating substrates by spray pyrolysis
EP2529761B1 (de) * 2006-01-31 2017-06-14 Nanocopoeia, Inc. Oberflächenbeschichtung mit nanoteilchen
US9108217B2 (en) 2006-01-31 2015-08-18 Nanocopoeia, Inc. Nanoparticle coating of surfaces
CA2637883C (en) 2006-01-31 2015-07-07 Regents Of The University Of Minnesota Electrospray coating of objects
AU2006338191B2 (en) * 2006-02-14 2011-06-30 Battelle Memorial Institute Dissociated discharge EHD sprayer with electric field shield
JP2007275804A (ja) * 2006-04-07 2007-10-25 Maruyama Mfg Co Ltd 静電噴霧装置
ITMO20060202A1 (it) * 2006-06-21 2007-12-22 Galliano Bentivoglio Pistola per erogare combustibile liquido
US9040816B2 (en) * 2006-12-08 2015-05-26 Nanocopoeia, Inc. Methods and apparatus for forming photovoltaic cells using electrospray
JP5129512B2 (ja) * 2007-01-16 2013-01-30 有光工業株式会社 静電噴霧装置
WO2009116998A1 (en) * 2008-03-19 2009-09-24 Robert Mcshane Apparatus for electrostatic coating
DE102009013979A1 (de) 2009-03-19 2010-09-23 Dürr Systems GmbH Elektrodenanordnung für einen elektrostatischen Zerstäuber
US9114413B1 (en) * 2009-06-17 2015-08-25 Alessandro Gomez Multiplexed electrospray cooling
JP5513061B2 (ja) * 2009-10-09 2014-06-04 旭サナック株式会社 静電塗装システム、および、静電塗装用スプレーガン
JP5943290B2 (ja) * 2010-05-31 2016-07-05 いすゞ自動車株式会社 静電塗装方法及び静電塗装用ガン
US9138760B2 (en) 2012-10-22 2015-09-22 Steven C. Cooper Electrostatic liquid spray nozzle having an internal dielectric shroud
US20150060579A1 (en) * 2013-08-29 2015-03-05 Finishing Brands Holdings Inc. Electrostatic Spray System
ES2860690T3 (es) * 2014-06-20 2021-10-05 Spraying Systems Co Sistema de pulverización electrostática
ES2791979T3 (es) 2015-01-28 2020-11-06 Fona Tech Inc Método de preparación de un producto encapsulado y producto
TWI634951B (zh) * 2016-07-21 2018-09-11 報知機股份有限公司 Electrostatic spray generating device and charged water particle dispersing device
CN117512786A (zh) 2017-11-21 2024-02-06 花王株式会社 便携式手持电纺丝装置

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Also Published As

Publication number Publication date
AU6953791A (en) 1991-06-13
EP0502114A4 (en) 1992-12-09
US5044564A (en) 1991-09-03
DE69025073D1 (de) 1996-03-07
EP0502114B1 (de) 1996-01-24
DE69025073T2 (de) 1996-06-13
CA2030425A1 (en) 1991-05-22
WO1991007232A1 (en) 1991-05-30
JPH05501675A (ja) 1993-04-02
EP0502114A1 (de) 1992-09-09

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties