Process and apparatus for installing original drive gear on a laser printer toner cartridge drum

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...

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Hauptverfasser: SHANUN, SAGIE, PAULUS, JODA
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung: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.