Process and apparatus for installing original drive gear on...

Details Process and apparatus for installing original drive gear on... Process and apparatus for installing original drive gear on...

2007-12-19

2010-06-29

Porta, David P (Department: 2884)

Electrophotography

Having particular structure

Remanufacturing

Reexamination Certificate

active

07747189

ABSTRACT:
In the field of laser printer toner cartridges, systems and methods for removing a drive gear from an original, spent photosensitive drum or member, preparing and re-installing the drive gear on a new drum surface roughening, cleaning, contact straightening and priming of the original gear; cleaning and laser etching the new drum; gear positioning and adhering the gear to the drum with an epoxy/amine adhesive, electrical continuity testing and curing of the gear-drum assembly.

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