Coating apparatus – Control means responsive to a randomly occurring sensed... – Responsive to condition of coating material
Patent
1993-10-22
1995-08-22
Jones, W. Gary
Coating apparatus
Control means responsive to a randomly occurring sensed...
Responsive to condition of coating material
118623, 118663, 118708, 118712, B05C 500
Patent
active
054436427
ABSTRACT:
Apparatus for electrostatic spray painting having a painting chamber to which is connected a spray gun fed by a paint powder delivery system. A powder supply provides a high potential across the painting chamber and the spray gun to develop an electrostatic field to pull the paint powder ejected by the spray gun toward a workpiece positioned within the paint chamber. A humidity sensor is located in proximity with the paint powder delivery system for detection of an amount of moisture. A humidity signal is produced in response to the sensed humidity. A remote computer may be connected to receive a plurality of process condition signals including the humidity signal and to provide a display indicative thereof.
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Brochure entitled "Nordson.RTM. Versa-Screen.TM. Work Station", Nordson Corporation, 1993.
Edwards Laura E.
Jones W. Gary
Wagner Systems Inc.
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