EP2774687A4 - ELECTROSTATIC SPRAYER - Google Patents

ELECTROSTATIC SPRAYER

Info

Publication number
EP2774687A4
EP2774687A4 EP12846733.9A EP12846733A EP2774687A4 EP 2774687 A4 EP2774687 A4 EP 2774687A4 EP 12846733 A EP12846733 A EP 12846733A EP 2774687 A4 EP2774687 A4 EP 2774687A4
Authority
EP
European Patent Office
Prior art keywords
electrostatic atomizer
atomizer
electrostatic
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.)
Withdrawn
Application number
EP12846733.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2774687A1 (en
Inventor
Mamoru Okumoto
Noriyuki Okuda
Kouei Obata
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.)
Daikin Industries Ltd
Original Assignee
Daikin 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
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of EP2774687A1 publication Critical patent/EP2774687A1/en
Publication of EP2774687A4 publication Critical patent/EP2774687A4/en
Withdrawn legal-status Critical Current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
    • B05B5/025—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
    • 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
    • B05B5/035—Discharge apparatus, e.g. electrostatic spray guns characterised by gasless spraying, e.g. electrostatically assisted airless spraying
    • 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
    • B05B5/0536—Dimensional characteristics of electrodes, e.g. diameter or radius of curvature of a needle-like corona electrode
    • 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
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1691—Apparatus to be carried on or by a person or with a container fixed to the discharge device
EP12846733.9A 2011-10-31 2012-10-29 ELECTROSTATIC SPRAYER Withdrawn EP2774687A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011238620A JP5392340B2 (ja) 2011-10-31 2011-10-31 静電噴霧装置
PCT/JP2012/006909 WO2013065280A1 (ja) 2011-10-31 2012-10-29 静電噴霧装置

Publications (2)

Publication Number Publication Date
EP2774687A1 EP2774687A1 (en) 2014-09-10
EP2774687A4 true EP2774687A4 (en) 2015-08-19

Family

ID=48191657

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12846733.9A Withdrawn EP2774687A4 (en) 2011-10-31 2012-10-29 ELECTROSTATIC SPRAYER

Country Status (4)

Country Link
EP (1) EP2774687A4 (zh)
JP (1) JP5392340B2 (zh)
CN (1) CN103889585B (zh)
WO (1) WO2013065280A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102136157B1 (ko) * 2013-08-23 2020-07-21 엘지전자 주식회사 정전분무장치
USD791333S1 (en) 2015-10-15 2017-07-04 Bulletproof Sport Protection Limited Belt
US20200001311A1 (en) * 2017-01-30 2020-01-02 Sumitomo Chemical Company, Limited Electrostatic atomization device, information processing terminal, and control method
CN115920180A (zh) * 2022-12-30 2023-04-07 深圳素士科技股份有限公司 静电雾化装置和个人护理装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007260627A (ja) * 2006-03-29 2007-10-11 Matsushita Electric Works Ltd 静電霧化装置
JP2010155200A (ja) * 2008-12-26 2010-07-15 Daikin Ind Ltd 静電噴霧装置
JP2011031184A (ja) * 2009-08-03 2011-02-17 Mitsubishi Electric Corp 静電噴霧装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0636891B2 (ja) * 1986-03-10 1994-05-18 秀雄 長坂 粉体荷電装置および静電粉体塗着装置
JP4674541B2 (ja) * 2005-12-22 2011-04-20 パナソニック電工株式会社 静電霧化装置及び静電霧化装置を備えた食品保管庫
JP2009022891A (ja) 2007-07-20 2009-02-05 Daikin Ind Ltd 静電噴霧装置
JP2009268944A (ja) * 2008-04-30 2009-11-19 Panasonic Electric Works Co Ltd 静電霧化装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007260627A (ja) * 2006-03-29 2007-10-11 Matsushita Electric Works Ltd 静電霧化装置
JP2010155200A (ja) * 2008-12-26 2010-07-15 Daikin Ind Ltd 静電噴霧装置
JP2011031184A (ja) * 2009-08-03 2011-02-17 Mitsubishi Electric Corp 静電噴霧装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013065280A1 *

Also Published As

Publication number Publication date
WO2013065280A1 (ja) 2013-05-10
CN103889585A (zh) 2014-06-25
EP2774687A1 (en) 2014-09-10
JP2013094718A (ja) 2013-05-20
JP5392340B2 (ja) 2014-01-22
CN103889585B (zh) 2017-02-15

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150717

RIC1 Information provided on ipc code assigned before grant

Ipc: B05B 5/16 20060101ALI20150713BHEP

Ipc: B05B 5/053 20060101AFI20150713BHEP

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Ipc: B05B 5/035 20060101ALI20150713BHEP

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