Electrostatic coating device with insulated grounding electrode

Details Electrostatic coating device with insulated grounding electrode Electrostatic coating device with insulated grounding electrode

2007-03-06

2007-03-06

Parker, Fred J. (Department: 1762)

Coating processes

Direct application of electrical, magnetic, wave, or...

Electrostatic charge, field, or force utilized

C427S475000, C427S485000, C118S623000, C118S630000, C118S638000

Reexamination Certificate

active

10507240

ABSTRACT:
A powdery layer is formed on a first side of a web (W) which serves as a substrate by applying electrically charged particles on the web while a rotating grounding electrode is located at a second side of the web.

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Liberto, N.P. (ed.) “Powder Coating The Complete Finisher's Handbook”, pp. 86-89, 1994.
International Preliminary Examination Report issued in PCT/FI03/00183.

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