MESH VIBRATION ISOLATOR Russian patent published in 2015 - IPC F16F3/10 F16F15/08 

FIELD: machine building.

SUBSTANCE: vibration isolator contains a casing and five installed in parallel resilient elements, located between a top lid and base. Each resilient element contains spring element and bushing out of volume cross-linked texture, installed in the spring element. The spring element is connected with top and bottom pressure washers, and resilient mesh element is located between them. Securing of the resilient elements in the lid and base is performed using screws on top and bottom pressure washers. To secure base to the platform five installation holes are provided. The lid and base are made round. On the lid the plastic enclosure is secured. Inside the resilient mesh element a central rod is located. The rod is made out of cast polyurethane and has height similar to height of the resilient elements. Between the external surface of the rod and internal surface of the mesh resilient element there is additional rubber damper of the same height.

EFFECT: increased efficiency of vibration isolation in resonance mode.

3 dwg