公开(公告)号：EP2859954A1

公开(公告)日：2015-04-15

申请号：EP13800450.2

申请日：2013-05-15

Applicant: ABB K.K.

Inventor： YAMADA Yukio ,  HAMAMURA Takehiro ,  NOMURA Shinya

IPC: B05B5/04

CPC classification number: B05B5/057 ,  B05B5/025 ,  B05B5/0403 ,  B05B5/0407 ,  B05B5/0426 ,  B05B12/20

Abstract: There are provided an air motor (3), a rotary atomizing head (4) that is provided on the front side of the air motor (3) to be rotatable by the air motor (3), external electrode units (13) that are provided in the periphery of the rotary atomizing head (4), and a high-voltage applying unit (15) that applies a high voltage to the external electrode units (13) to indirectly charge paint particles atomized from the rotary atomizing head (4) with the high voltage. A film cover is provided to be formed with a resin material in a film shape for covering an outer peripheral side of the air motor (3). The film cover (17) includes a cylindrical rear cover (18) that covers the rear side from the external electrode units (13) and a cylindrical front cover (19) that is mounted to the front side of the rear cover (18) to cover the front side from the external electrode units (13).

Abstract translation: 本发明提供一种气动马达（3），通过气动马达（3）可旋转地设置在气动马达（3）的前侧的旋转雾化头（4） 设置在旋转雾化头（4）的周围;以及高压施加单元（15），向外部电极单元（13）施加高电压以间接地对从旋转雾化头（4）雾化的涂料颗粒进行充电， 与高电压。 膜覆盖物被设置为由覆盖气动马达（3）的外周侧的膜状的树脂材料形成。 所述薄膜罩17包括覆盖所述外部电极单元13的后侧的圆筒形后罩18和安装在所述后罩18的前侧的圆筒形前罩19， 从外部电极单元（13）覆盖前侧。