FIELD: machine building.
SUBSTANCE: device comprises resilient members and a dynamic oscillation suppression system in the form of elastically connected mass. Protected unit comprises an adjustable system of dynamic oscillation suppression. The dynamic suppression system consists of a pneumocylinder with a valve, a compressor with a pipeline and a control system with sensors. The pneumocylinder is fixed at a base plate travelling in a dovetail joint by means of a self-stopping screw-type device. The sensors are mounted on the protected unit and on the dynamic oscillation suppressor and transmit data on the protected unit state and the dynamic supressor to the data processing unit in order to decide on the actuation of the compressor and the screw-type device.
EFFECT: dynamic suppression of oscillations under two freedom stages.
2 cl, 1 dwg
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