Belt tensioning and quick release device for electrophotographic system

摘要

In an electrophotographic system, a compact, space-efficient device is provided which allows adjustment and quick release of a photosensitive belt. An idler roller supporting the belt is used in conjunction with a cam which provides a take-up feature. A configuration is provided which allows the cam to be disengaged, and the idler roller retracted to facilitate removal of the belt.