VIBRATION ISOLATOR Russian patent published in 2015 - IPC F16F3/10 F16F7/00 F16F1/362 

FIELD: machine building.

SUBSTANCE: vibration isolator has two support crossbars and set of resilient ring springs with shoulders. Ring springs with shoulders are made out of pressed wire, and are secured with each other by securing elements in pairs, and are arranged diametrically at opposite surfaces with angular displacement. The support crossbars are made as rotation bodies with two sockolets, in one sockolet thread holes are made to secure to the base and protected object, in the another sockolet helical slots are made to screw-in the screw metal spring. The spring is installed inside a set of ring springs.

EFFECT: exclusion of resonances in work range of frequencies of the mechanical system, stability of elastic and dampening properties of the vibration isolator.

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