Photocopying – Contact printing – Light boxes
Patent
1991-12-23
1993-01-12
Grimley, A. T.
Photocopying
Contact printing
Light boxes
G03G 2100
Patent
active
051794160
ABSTRACT:
A combination cleaning and surface renewing apparatus includes a cleaning member for removing residual particles from the image-bearing surface of electrostatographic reproduction apparatus. The combination apparatus also includes a first abrading member mounted downstream of the cleaning member for removing at least an atomic layer of material forming the image-bearing surface. The first abrading member is impregnated with abrasive aluminum oxide particles. The combination apparatus also includes a second abrading member mounted downstream of the first abrading member for polishing and renewing the abraded image-bearing surface. The second abrading member includes particles of colorless toner particles chemically bonded therein.
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Ku Wayne W.
Smith Dean R.
Eastman Kodak Company
Grimley A. T.
Nguti Tallam I.
Royer William J.
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