Electrostatic coating system

Details Electrostatic coating system Electrostatic coating system

2011-06-28

2011-06-28

Tadesse, Yewebdar T (Department: 1713)

Coating apparatus

With means to apply electrical and/or radiant energy to work...

Electrostatic and/or electromagnetic attraction or...

C118S629000, C118S625000, C118S323000, C239S706000

Reexamination Certificate

active

07966967

ABSTRACT:
An electrostatic coating system (1) comprising a coating gun (2) for spraying a coating material toward an article (9) to be coated, and a robot arm (3) for moving the coating gun (2) with respect to the article (9) to be coated wherein a voltage is applied to the coating gun (2). A needle-like electrode (11) which is an electrostatic electrode having a pointed end applied with a voltage having the same polarity as that of the voltage applied to the coating gun (2), is attached to the coating gun (2) or the robot arm (3).

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International Search Report.
Search report issued by EPO on Jun. 18, 2009, in application EPO No. 05 78 8144.
English translation of International Preliminary Report on Patentability for PCT/JP2005/018045, filed Sep. 16, 2005.

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