Apparatus and method for cleaning rollers in image formers

Electrophotography – Internal machine environment – Particle or contaminant control

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399359, G03G 2100

Patent

active

056084994

ABSTRACT:
Accumulated toner and other particulate contaminants are removed from rollers, such as charging and transferring rollers, and conveyed to a collection receptacle positioned about the rotating path of an image bearing member, such as a photoconductive drum. In one embodiment, accumulated toner removed from a charging roller is recycled for development.

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patent: 5455661 (1995-10-01), Yoshida et al.

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