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1. (WO2018043735) ELECTROSTATIC SPRAYING DEVICE
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Pub. No.: WO/2018/043735 International Application No.: PCT/JP2017/031736
Publication Date: 08.03.2018 International Filing Date: 04.09.2017
IPC:
B05B 5/053 (2006.01) ,B05B 5/025 (2006.01) ,B05B 5/08 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B
SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
5
Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
025
Discharge apparatus, e.g. electrostatic spray guns
053
Arrangements for supplying power, e.g. charging power
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B
SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
5
Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
025
Discharge apparatus, e.g. electrostatic spray guns
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B
SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
5
Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
08
Plant for applying liquids or other fluent materials to objects
Applicants:
住友化学株式会社 SUMITOMO CHEMICAL COMPANY, LIMITED [JP/JP]; 東京都中央区新川二丁目27番1号 27-1, Shinkawa 2-chome, Chuo-ku, Tokyo 1048260, JP
Inventors:
ダウ バン タン DAU, Van Thanh; AU
原田 亜丘子 HARADA, Akiko; JP
Agent:
鮫島 睦 SAMEJIMA, Mutsumi; JP
川端 純市 KAWABATA, Junichi; JP
Priority Data:
2016-17288805.09.2016JP
Title (EN) ELECTROSTATIC SPRAYING DEVICE
(FR) DISPOSITIF DE PULVÉRISATION ÉLECTROSTATIQUE
(JA) 静電噴霧装置
Abstract:
(EN) An electrostatic spraying device (100) is provided with: a high-voltage generating device (22) for applying a voltage between a spray electrode (1) and a reference electrode (2); and a control circuit (24) for controlling, independent of the current value and voltage value at the spray electrode (1) and the reference electrode (2), the output power of the high-voltage generating device (22) on the basis of operating environment information showing at least either (i) the environment surrounding this device and (ii) the operating state of a power supply (21) supplying power to this device.
(FR) L'invention concerne un dispositif (100) de pulvérisation électrostatique comprenant : un dispositif (22) de génération de haute tension pour appliquer une tension entre une électrode (1) de pulvérisation et une électrode (2) de référence; et un circuit (24) de commande pour commander, indépendamment de la valeur de courant et de la valeur de tension au niveau de l'électrode (1) de pulvérisation et de l'électrode (2) de référence, la puissance de sortie du dispositif (22) de génération de haute tension sur base d'informations environnementales de fonctionnement présentant au moins soit (i) l'environnement entourant ce dispositif et (ii) l'état de fonctionnement d'une alimentation électrique (21) fournissant de l'énergie à ce dispositif.
(JA) 静電噴霧装置(100)は、スプレー電極(1)と基準電極(2)との間に電圧を印加する高電圧発生装置(22)と、スプレー電極(1)および基準電極(2)における電流値および電圧値からは独立して、(i)自装置の周囲環境、および、(ii)自装置に電力を供給する電源(21)の動作状態、の少なくともいずれかを示す運転環境情報に基づいて、高電圧発生装置(22)の出力電力を制御する制御回路(24)と、を備える。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)