DISK-SHAPED RESILIENT ELEMENT Russian patent published in 2014 - IPC F16F3/10 F16F1/32 

FIELD: machine building.

SUBSTANCE: invention relates to machine building. A disk-shaped resilient element comprises a body in which a resilient element is installed. The lower body part consists of a base made as a disk with annular inner groove. The lower ring of the resilient element is set in the disk groove. The upper body part is made as a cover being a disk with a central annular notch. The cover is rigidly connected with the upper ring of the resilient element by screws. A layer of vibration damping material from polyurethane is arranged in the central annular notch of the cover, and a mounting plate to hold the unit whose vibrations are to be isolated is fixed on the said layer.

EFFECT: increased efficiency of vibration isolation in resonance mode.

2 cl, 2 dwg