DYNAMIC SHAPEROLL

rolling mill parts and components, namely, a back up roll for supporting the loads applied on a working roll during rolling; hydraulic high pressure power station in the nature of a variable camber rolling mill rolls; and back up roll pads

microprocessor for the automatic shape flatness and/or profile control for rolling mill; automatic servo valves, namely, servo valves for pressure and/or position control of back up roll pads in back up roll machines; actuators in the nature of electrical controllers for use with variable camber rolling mill rolls to control and modify the shape flatness and/or the profile of a strip during its rolling; software for use with variable camber rolling mill rolls to control the shape flatness and profile; and profile and flatness actuator in the nature of an electrical controller for rolling mill