Coating processes – Electrical product produced – Fluorescent or phosphorescent base coating
Patent
1995-06-01
1996-10-01
Bell, Janyce
Coating processes
Electrical product produced
Fluorescent or phosphorescent base coating
427 72, 427106, 427299, 427157, 4273897, 4273981, 4274072, 4274342, 4274344, 118 59, 118 66, 118112, 118409, 118416, 118426, 118641, 156 67, 156280, 156281, B05D 506, B05C 302, B44C 100
Patent
active
055609589
ABSTRACT:
A method and apparatus for sequentially coating fluorescent lamps with a protective coating. The lamps are advanced continuously through coating apparatus which prepares the surfaces of the lamps for coating, then dips the lamps in a bath of liquid coating material, and subsequently cures the liquid coating material. The lamps may be labeled prior to coating, such that the coating provides tamper resistance for the labeling, in addition to containment of shattered glass and lamp contents in the event of breakage of the lamp.
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Duzyk Edward F.
Fizer Wallace E.
Bell Janyce
Trojan, Inc.
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