Xerox Corporation

Chistopher Pearce

Michael John Wilsher

Roger Derek Masham

Alan C Howard

Richard David Emms

Vinoth Kumar Ganesan

Raymond A Harvey

Anilkumar G Bhagwat

Edward J Byrne

A mount for a light emitting diode print bar removably installable in a printer including an open end having a first curved mounting surface and a closed end oppositely disposed relative to the open end and including an opening, the opening having a second curved mounting surface. A projection of the first curved mounting surface substantially coincides with the second curved mounting surface and the light emitting diode print bar is arranged to pivot about the first and second curved mounting surfaces within the mount.

Dynamic light emitting diode (LED) print bar positioning system and method

A photoreceptor assembly and a xerographic cassette for a printing or copying machine, the cassette including a photoreceptor drum, a drum cleaner, a waste toner container, for storing waste toner; and a waste toner conveyor for conveying waste toner cleaned off said photoreceptor drum by the cleaner into the waste toner container characterized in that the waste toner container is positioned in the interior of the photoreceptor drum and is reversibly removable therefrom. The conveyor typically includes a flexible helical wire which acts as an auger. Once filled with waste toner, the waste toner container is removed from the drum and is replaced by a fresh container.

Photoreceptor with internal waste toner container

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Herts, United Kingdom

Chistopher Pearce