RESILIENT SPRING ELEMENT Russian patent published in 2009 - IPC F16F1/32 

FIELD: mechanical engineering.

SUBSTANCE: invention relates to mechanical engineering, instrument engineering and can be used for vibration insulation of manufacturing equipment. Spring element contains connected to each other flat annular resilient elements. Spring element is implemented in the form of at least two resilient co-axial located rings - external and internal. Rings are rigidly connected to each other by means of at least two symmetrical resilient diametrically located elements with through central groove symmetrically located inside the element. Side surfaces, forming element are implemented inclined relative to element axis. Side surfaces of groove are conjugated by ends with diametrical surfaces, formed by reach-through holes, located on external and inner rings.

EFFECT: it is achieved effectiveness increase of vibration insulation in resonant mode and design and mounting simplification.

2 cl, 1 dwg