Electric motor assembly for actuating rotary body e.g. cylinder of rotary printing press, especially offset printing press, has flexible tension element provided between stator and wall and arranged in gap of rotating axis of rotary body

摘要

The assembly has flexible tension element (4) provided as torque support between the stator (2.1) and the wall (1). This element is arranged in the gap of the rotating axis (5) of the rotary body. The assembly includes a rotor (2.2) connected directly and firmly to the rotary body and the stator is concentric to the rotor.