公开(公告)号：US5152466A

公开(公告)日：1992-10-06

申请号：US634567

申请日：1990-12-27

申请人： Masaharu Matushita ,  Noriyuki Achiwa ,  Touichi Watanabe ,  Masachika Kanematsu

发明人： Masaharu Matushita ,  Noriyuki Achiwa ,  Touichi Watanabe ,  Masachika Kanematsu

IPC分类号： B05B5/16 ,  B05B12/14

CPC分类号： B05B5/1666 ,  B05B12/14 ,  B05B5/1625 ,  B05B5/1675

摘要： An electrostatic coating apparatus for coating an electroconductive paint includes an electrostatic coating machine applied with a high voltage, a paint supply pipeline for supplying an electroconductive paint and a reciprocal pump disposed between the electrostatic coating machine and the paint supply pipeline and adapted such that the paint introduced from the input port is discharged at a predetermined flow rate from the output port of the pump and supplied at a predetermined amount to the electrostatic coating machine. The input port of the pump is made detachable from the paint supply pipeline. Electric insulation to paint supply pipelines can be saved. The reciprocal pump may be replaced with a paint charge pipe connected with a cleaning liquid supply pipe for supplying a cleaning liquid at a predetermined flow rate, thereby discharging the paint from the paint charge pipe.

摘要翻译： 用于涂覆导电涂料的静电涂布装置包括施加高电压的静电涂布机，用于供应导电涂料的涂料供应管线和设置在静电涂布机和涂料供应管线之间的往复泵，并且适于使涂料 从该输入口导入的，以规定的流量从泵的输出口排出并以规定的量供给到静电涂布机。 泵的输入端口与涂料供应​​管道可拆卸。 可以节省电气绝缘涂料供应管道。 可以用与用于以预定流量供应清洁液的清洁液体供给管连接的涂料填充管替换往复泵，从而从涂料填充管排出涂料。

公开(公告)号：US5190588A

公开(公告)日：1993-03-02

申请号：US752051

申请日：1991-08-29

申请人： Masaharu Matushita ,  Tomoyasu Ito ,  Touichi Watanabe ,  Akira Shoji ,  Michitaka Moritani ,  Takatoshi Okuta

发明人： Masaharu Matushita ,  Tomoyasu Ito ,  Touichi Watanabe ,  Akira Shoji ,  Michitaka Moritani ,  Takatoshi Okuta

IPC分类号： B05B5/08

CPC分类号： B05B5/084

摘要： An electrostatic coating facility for an electroconductive coating material comprising a coating machine disposed in a coating zone while being grounded to the earth, an insulated conveyer disposed in the coating zone for conveying an object to be coated in an electrically insulated state and applying a high voltage to the object, an entering conveyer disposed for carrying the object into the coating zone, a delivery conveyer for carrying the coated object out of the coating zone, and a relay transfer device interposed between the insulated conveyer 1 and the entering conveyer or the delivery conveyer for transferring the object in an electrically insulated state while keeping a required insulation distance between each of them. Aqueous coating material free from public pollution can be used with no troubles for taking insulative measures on the side of the coating machine and without worry of spark discharge.

摘要翻译： 一种用于导电涂层材料的静电涂覆设备，包括设置在涂覆区域同时接地的涂布机，设置在涂覆区域中的绝缘输送机，用于在电绝缘状态下输送被涂物体，并施加高电压 设置用于将物体运送到涂覆区域中的进入输送机，用于将涂覆物体运送到涂布区域内的输送输送机以及插在绝缘输送机1和输入输送机或输送输送机之间的中继转移装置 用于在电绝缘状态下传送物体，同时保持其中每个之间所需的绝缘距离。 可以使用不受公众污染的水性涂料，无需在涂布机侧进行绝缘措施，也不用担心火花放电。