Fluid sprinkling – spraying – and diffusing – With cleaning means – drip collecting – waste disposal or soil... – Nozzle cleaner – flusher or drainer
Patent
1998-01-29
1999-08-24
Weldon, Kevin
Fluid sprinkling, spraying, and diffusing
With cleaning means, drip collecting, waste disposal or soil...
Nozzle cleaner, flusher or drainer
239288, 239570, B05B 125, B05B 1502
Patent
active
059414561
ABSTRACT:
An apparatus for cleaning a coating gun nozzle used in spraying the inner surface of cans with a coating material comprises a cleaning solution spray nozzle having a cleaning spray extension and a cleaning spray nozzle for spraying a cleaning solution onto the coating gun nozzle to remove oversprayed coating material collecting thereon. The coating gun nozzle is disposed at an end of a coating gun nozzle extension. A single spray shield is disposed over the end of the coating gun nozzle extension, and has a flange portion which extends at least to an external surface of the cleaning nozzle extension to shield the components of the apparatus from oversprayed coating material. A check valve mechanism disposed within the cleaning spray extension prevents cleaning solution from dribbling or drooling from the cleaning spray nozzle. A control system controls the operation of the apparatus.
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Davis Sean Scott
Loparo Thomas A.
Waryu Joseph C.
Nordson Corporation
Weldon Kevin
LandOfFree
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