Cleaning device for wire electrode of corona discharger
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United States of America Patent
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-
Apr 30, 1991
Grant Date -
N/A
app pub date -
Aug 28, 1989
filing date -
Aug 29, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cleaning device for wire electrode of corona discharger, for example, for use in electrophotographic image forming apparatus, which automatically cleans the wire electrode by relative movement of the wire electrode and cleaning member adapted to contact the wire electrode. Driving of a motor for the relative movement is temporarily stopped at a predetermined time or in response to occurrence of trouble of the relative movement, and started again, whereby the relative movement starts certainly.
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