Photocopying – Contact printing – Light boxes
Patent
1992-01-30
1993-06-01
Grimley, A. T.
Photocopying
Contact printing
Light boxes
355245, 355305, 151591, G03G 2100
Patent
active
052164675
ABSTRACT:
A device prevents the migration of particles from the edge of a moving surface, such as a photoreceptor in an electrophotographic printing apparatus. A brush in contact with an edge of the surface includes fibers of a first type, and fibers of a second type. The fibers of the second type are less resilient than those of the first type and substantially incapable of abrading the surface. The brush guides the particles toward a bead-removal device.
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Esser James R.
Morganti Wayne A.
Beatty Robert
Grimley A. T.
Hutter R.
Xerox Corporation
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