A method and apparatus for controlling image defects associated with overdrive or underdrive, and variations thereof, in an electrostatographic machine. A speed modifying force is transmitted to a conformable member that deforms in a nip, thereby inducing strains in the surface of the member at the nip...http://www.google.es/patents/US6556798?utm_source=gb-gplus-sharePatente US6556798 - Method and apparatus for using a conformable member in a frictional drive
Method and apparatus for using a conformable member in a frictional drive
