Low capacitance container coating system and method

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United States of America Patent

PATENT NO 8474402
APP PUB NO 20100143603A1
SERIAL NO

12634326

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Abstract

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Apparatus and method for electrostatic charging of a container for an electrostatic coating operation includes a support member for supporting a container during an electrostatic coating operation with the support member comprising a non-metallic conductive material or electrically semiconductive portion that directly contacts a surface of the container. The electrically semiconductive portion comprises non-metallic, resistive or low conductivity material and is coupled to a source of electrical energy such that the container is electrostatically charged to an opposite polarity to offset or reduce electrostatic charge build up produced by the electrostatic coating operation.

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Patent Owner(s)

Patent OwnerAddress
NORDSON CORPORATION28601 CLEMENS ROAD WESTLAKE OH 44145

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bordner, Michael A Green Springs, US 2 2
Davisson, Jon Amherst, US 2 2
Fulkerson, Terrence M Brunswick Hills, US 71 616
Syrowski, Brad M North Ridgeville, US 2 2
Wilson, Timothy E Wakeman, US 14 104

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