Electricity: electrical systems and devices – Electric charging of objects or materials
Patent
1991-06-10
1992-12-08
Gaffin, Jeffrey A.
Electricity: electrical systems and devices
Electric charging of objects or materials
361228, 239690, 307109, B05B 5025
Patent
active
051703157
ABSTRACT:
In an electrostatic spray gun, particularly a hand spray gun, for coating workpieces with liquid or powdery coating material, the integrated or atached high-voltage cascade comprises a carrier plate of sintered ceramic that is printed with interconnects and capacitor surfaces. The diodes of the high-voltage cascade can also be printed onto a corresponding carrier plate.
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Gaffin Jeffrey A.
Wagner International AG
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