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专利名称:ELECTROSTATIC COATING APPARATUS发明人:Yukio YAMADA申请号:US14608580申请日:20150129
公开号:US20150136023A1公开日:20150521
专利附图:
摘要:A rotary atomizing head () is mounted on a fore end side of a motor (). Ashaping air ring () having a plurality of air outlet holes () at fixed intervals is provided on arear side of the rotary atomizing head (). Outer surfaces of the air motor () and outersurfaces of the shaping air ring () are enshrouded over the entire circumference by a
cover member () formed of an electrically insulating material. An external electrodeassembly () is provided radially outwardly of the cover member (). An annular projectingportion () which projects forward is provided on the shaping air ring () over the entirecircumference. The air outlet holes () are open in a fore distal end of this annularprojecting portion (). As a result, a corona discharge can be generated by allowing anelectric field to be concentrated at the fore distal end of the annular protecting portion().
申请人:ABB K.K.
地址:Shibuya-ku JP
国籍:JP
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