Electrophotography – Internal machine environment – Particle or contaminant control
Reexamination Certificate
2006-04-18
2006-04-18
Royer, William J. (Department: 2852)
Electrophotography
Internal machine environment
Particle or contaminant control
C399S350000, C399S351000
Reexamination Certificate
active
07031634
ABSTRACT:
In an apparatus for cleaning particulates from a moving web, a dust seal blade assembly which is easily mounted to a cleaning blade to reduce internal dusting in a cleaner apparatus and for trapping of lint, paper dust, or fibrous material and which might also reduce the effects of oil contamination. The arrangement provides a low-cost, operator-replaceable cartridge having one or more wiper blades with at least one of them having the dust seal blade assembly and enclosed within a particle sump assembly that is easily removed from association with the web being cleaned.
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Anderson Douglas C.
Brown Kenneth J.
Carrone Maria B.
Dunn Carol K.
Ziegelmuller Francisco L.
Eastman Kodak Company
Kessler Lawrence P.
Royer William J.
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