Spraying device for serial spraying of work pieces

Details Spraying device for serial spraying of work pieces Spraying device for serial spraying of work pieces

2006-11-28

2006-11-28

Hwu, Davis (Department: 3752)

Fluid sprinkling, spraying, and diffusing

Selectively usable or variable diverse terminal outlets

C239S437000, C239S438000, C239S443000, C239S444000, C239S448000

Reexamination Certificate

active

07140559

ABSTRACT:
A spraying device such as an atomizer mounted to a painting robot of an installation for the serial spraying of work pieces contains both the color change valve arrangement and a metering pump located between the color changer and the spray head. The metering pump is preferably a valveless rotary piston pump, and for the color changer a suitably miniaturized arrangement and construction for the valve assemblies is preferred.

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