HYDRAULIC DAMPER OF VIBRATIONS Russian patent published in 2011 - IPC F16F9/14 F16F5/00 

FIELD: machine building.

SUBSTANCE: hydraulic damper of vibrations consists of working cylinder wherein there are located two parts of piston equipped with hollow and solid rods of round and circular cross sections. Parts of the piston are equipped with channels positioned in lugs and with radial ribs. In the walls of the working cylinder there are made channels transforming into horizontal sections to facilitate current of working fluid supplied to partitions made on surface of halves of the piston.

EFFECT: expanded operational functionality of hydraulic damper of vibrations.

2 dwg