Electrostatic painting apparatus

An electrostatic painting apparatus is provided with: an air motor (3); a rotary atomizing head (4) disposed at the front side of the air motor (3) in such a manner as to be able to be rotated by the air motor (3); external electrodes (13) disposed around the rotary atomizing head (4); and a high vo...

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Bibliographic Details
Main Authors NOMURA SHINYA, YAMADA YUKIO, HAMAMURA TAKEHIRO
Format Patent
LanguageEnglish
Published 11.02.2015
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
NOZZLES
PERFORMING OPERATIONS
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
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Summary:An electrostatic painting apparatus is provided with: an air motor (3); a rotary atomizing head (4) disposed at the front side of the air motor (3) in such a manner as to be able to be rotated by the air motor (3); external electrodes (13) disposed around the rotary atomizing head (4); and a high voltage applying means (15) that applies a high voltage to the external electrodes (13), indirectly charging paint particles sprayed from the rotary atomizing head (4) with the high voltage. A cover made of film (17), obtained by forming a resin material into a film, is provided in order to cover the outer peripheral side of the air motor (3). The cover made of film (17) is constituted by a cylindrical rear cover (18) that covers the rear side from the external electrodes (13), and a cylindrical front cover (19) that covers the front side from the external electrodes (13) attached to the front side of the rear cover (18).
Bibliography:Application Number: CN201380029507