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WO2009037946A1 - Electrostatic atomizer and heated air blower comprising the same - Google Patents

Electrostatic atomizer and heated air blower comprising the same Download PDF

Info

Publication number
WO2009037946A1
WO2009037946A1 PCT/JP2008/065324 JP2008065324W WO2009037946A1 WO 2009037946 A1 WO2009037946 A1 WO 2009037946A1 JP 2008065324 W JP2008065324 W JP 2008065324W WO 2009037946 A1 WO2009037946 A1 WO 2009037946A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrostatic atomizer
same
air blower
heated air
ground electrode
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.)
Ceased
Application number
PCT/JP2008/065324
Other languages
French (fr)
Japanese (ja)
Inventor
Hidetoshi Nakasone
Itaru Saida
Hiromitsu Miyata
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Panasonic Electric Works Co 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 Panasonic Electric Works Co Ltd filed Critical Panasonic Electric Works Co Ltd
Priority to CN200880107480A priority Critical patent/CN101801537A/en
Publication of WO2009037946A1 publication Critical patent/WO2009037946A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • 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
    • B05B5/001—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means incorporating means for heating or cooling, e.g. the material to be sprayed
    • 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
    • B05B5/005—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means the high voltage supplied to an electrostatic spraying apparatus being adjustable during spraying operation, e.g. for modifying spray width, droplet size
    • B05B5/006—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means the high voltage supplied to an electrostatic spraying apparatus being adjustable during spraying operation, e.g. for modifying spray width, droplet size the adjustement of high voltage is responsive to a condition, e.g. a condition of material discharged, of ambient medium or of target
    • 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
    • B05B5/0531—Power generators
    • 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
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/20—Additional enhancing means
    • A45D2200/202—Ionisation

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Cleaning And Drying Hair (AREA)

Abstract

Disclosed is an electrostatic atomizer (1) comprising a discharge electrode (2) and a ground electrode (3), which atomizes a liquid supplied to the discharge electrode (2) by applying a voltage between the discharge electrode (2) and the ground electrode (3). In this electrostatic atomizer (1), local concentration of electric field on the ground electrode (3) can be relaxed by forming a curved surface (3a) with rounded corners at an end portion (3c) of the ground electrode (3).
PCT/JP2008/065324 2007-09-21 2008-08-27 Electrostatic atomizer and heated air blower comprising the same Ceased WO2009037946A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200880107480A CN101801537A (en) 2007-09-21 2008-08-27 Electrostatic atomizer and heated air blower comprising the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007245436A JP4877173B2 (en) 2007-09-21 2007-09-21 Electrostatic atomizer and heated air blower equipped with the same
JP2007-245436 2007-09-21

Publications (1)

Publication Number Publication Date
WO2009037946A1 true WO2009037946A1 (en) 2009-03-26

Family

ID=40467767

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065324 Ceased WO2009037946A1 (en) 2007-09-21 2008-08-27 Electrostatic atomizer and heated air blower comprising the same

Country Status (4)

Country Link
JP (1) JP4877173B2 (en)
CN (1) CN101801537A (en)
TW (1) TW200924853A (en)
WO (1) WO2009037946A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3632572A4 (en) * 2017-05-31 2020-06-17 Leshow Electronic Technology Co. Ltd., Hangzhou DEVICE FOR PRODUCING WATER DROPLES

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5374253B2 (en) * 2009-06-29 2013-12-25 パナソニック株式会社 Ion generator and beauty device provided with the same
JP5374252B2 (en) * 2009-06-29 2013-12-25 パナソニック株式会社 Ion generator and beauty device provided with the same
JP5606022B2 (en) * 2009-08-03 2014-10-15 三菱電機株式会社 Electrostatic spraying equipment
JP6598074B2 (en) * 2016-08-01 2019-10-30 パナソニックＩｐマネジメント株式会社 Discharge device and method of manufacturing the same
CN207011892U (en) * 2017-05-31 2018-02-16 杭州乐秀电子科技有限公司 A kind of hair dryer
JP7557739B2 (en) 2021-01-28 2024-09-30 パナソニックＩｐマネジメント株式会社 Heated air blower

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313651A (en) * 1976-07-15 1978-02-07 Ici Ltd Method and apparatus for spaying
JPS57159564A (en) * 1981-01-30 1982-10-01 Ici Ltd Method of forming and atomizing latex and device used for said method
JP2006247454A (en) * 2005-03-08 2006-09-21 Daikin Ind Ltd Electrostatic spraying equipment
JP2007117971A (en) * 2005-10-31 2007-05-17 Matsushita Electric Works Ltd Electrostatic atomizing device
JP2007512942A (en) * 2003-10-16 2007-05-24 ティーエスアイ インコーポレイテッド Aerosol charge modification device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922146A (en) * 1982-07-27 1984-02-04 Fuji Xerox Co Ltd Task scheduling circuit
JP4349261B2 (en) * 2004-10-26 2009-10-21 パナソニック電工株式会社 Electrostatic atomizer
JP2006127997A (en) * 2004-10-29 2006-05-18 Kyoritsu Denki Sangyo Kk Electric discharge electrode

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5313651A (en) * 1976-07-15 1978-02-07 Ici Ltd Method and apparatus for spaying
JPS57159564A (en) * 1981-01-30 1982-10-01 Ici Ltd Method of forming and atomizing latex and device used for said method
JP2007512942A (en) * 2003-10-16 2007-05-24 ティーエスアイ インコーポレイテッド Aerosol charge modification device
JP2006247454A (en) * 2005-03-08 2006-09-21 Daikin Ind Ltd Electrostatic spraying equipment
JP2007117971A (en) * 2005-10-31 2007-05-17 Matsushita Electric Works Ltd Electrostatic atomizing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3632572A4 (en) * 2017-05-31 2020-06-17 Leshow Electronic Technology Co. Ltd., Hangzhou DEVICE FOR PRODUCING WATER DROPLES
US11498086B2 (en) 2017-05-31 2022-11-15 Leshow Electronic Technology Co. Ltd. Water droplet generating apparatus

Also Published As

Publication number Publication date
CN101801537A (en) 2010-08-11
JP2009072721A (en) 2009-04-09
TW200924853A (en) 2009-06-16
JP4877173B2 (en) 2012-02-15

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