| 摘要 |
<p>To reduce undesired vibrations at least at a rotating cylinder (01), at least one actuator (10,11) is tripped by signals (S) to counter any vibrations. The actuator is on part of the cylinder journals (07,08), to act on the side of the journal away from the cylinder holding the bearings (04,06), so that each bearing acts as a clamping point for a bending or lever stress. A necessary series of signals and/or their height is derived according to the rotary angle of the cylinder and the actuator is activated according to the rotary angle. The signals carry the magnitude and direction of the required corrective setting.</p> |
