Coating processes – Electrical product produced – Welding electrode
Patent
1986-03-03
1987-03-31
Newsome, John H.
Coating processes
Electrical product produced
Welding electrode
118 501, 118719, 118620, 118641, B05D 306
Patent
active
046542264
ABSTRACT:
A photochemical vapor deposition apparatus includes a reactor housing having a window in one wall above a reaction chamber in the housing. A transparent curtain divides the reaction chamber into a reaction zone and a flush zone. At least one substrate is mounted in the reaction zone in light communication with the window so that ultraviolet radiation may penetrate through the window into the reaction zone. The window is kept clear by a gas flowing through the flush zone.
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Jackson Scott C.
Rocheleau Richard E.
Newsome John H.
The University of Delaware
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