VIBRATION ISOLATOR WITH ROPE DAMPER Russian patent published in 2014 - IPC F16F3/10 

FIELD: machine building.

SUBSTANCE: invention relates to machine building. Vibration isolator comprises flat resilient and friction damping elements. Flat resilient elements are made as a package of arc-type resilient elements consisting of flat springs alternating in mutually perpendicular directions and resting against a base. Every flat spring consists of a horizontal flange and two lateral flanges bent by 135° to the horizontal flange and provided with thrust sections at the ends. The damping element is a compound one and consists of a friction part and an elastic part. The friction part is made as bushes with flanges at the ends and a section of a rope wound on the bushes in a closed loop. The bushes are coupled with the resilient elements by rivets. The elastic part is made as an elastodamping ring embracing the rope section from outside.

EFFECT: higher vibration isolation efficiency.

3 cl, 1 dwg