Radiant energy – Corona irradiation
Patent
1988-09-23
1989-12-05
Fields, Carolyn E.
Radiant energy
Corona irradiation
250325, 250326, 361229, 361230, 355215, 346159, H01J 3726
Patent
active
048854662
ABSTRACT:
A wire cleaning device has a cleaner movable for cleaning a charging wire in a corona discharger, and a motor for moving the cleaner. Whether or not the cleaner is locked somewhat in its stroke of movement is determined by signals from a position detector and a movement failure detector, or signals from an overcurrent detector and a timer. Alternatively, the cleaner which is locked in its moving stroke is forcibly moved by a larger amount of energy than normal, or is vibrated, on the basis of signals from a home position sensor and a failure detector.
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Fujioka Tetsuya
Funaki Mutuko
Koichi Yasushi
Mizuishi Haruzi
Fields Carolyn E.
Miller John A.
Ricoh & Company, Ltd.
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