Photocopying – Contact printing – Light boxes
Patent
1989-10-11
1991-02-26
Grimley, A. T.
Photocopying
Contact printing
Light boxes
198806, 226 20, 226 21, 242 571, 355207, 358296, G03G 2100
Patent
active
049965638
ABSTRACT:
A film core supporting structure for an electrophotographic copying or printing machine. The supporting structure includes a two-point suspension system near a roller in the film core and a yoke assembly supporting the film core near another roller. A one-point supporting system is used to support the yoke and restrict its movement in only one dimension. Toner stations are attached to the film core and a drum is supported by the two-point suspension system. A write-head is connected to the yoke. The overall supporting structure prevents distortion of the machine frame from imparting distortive forces through the supporting structure to the film core.
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Eastman Kodak Company
Grimley A. T.
Randall Robert L.
Smith Matthew S.
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