Multi-color roll rotation printing machine`s rotary component connecting device, has rotary transducer provided between bearing assembly and drive motor for delivering pressurizing medium into rotary component

摘要

The device has a rotary transducer (111, 112) provided between a bearing assembly (14) and a drive motor (81) for delivering a pressurizing medium into a rotary component (6, 7). The transducer has a stator with an outlet port for the pressurizing medium and is torque-proof connected with a movable bearing block. The transducer has a rotor with an inlet port that is placeable with the outlet port and is connected with the component. An independent claim is also included for a drive of a printing unit.