DAMPING DEVICE Russian patent published in 2013 - IPC E04H9/02 

FIELD: machine building.

SUBSTANCE: damping device includes a hollow globe-shaped housing that has a composite structure; at that, globe-shaped housing is filled with damping liquid and includes several damping bodies located in radial direction, the ends of which are located radially inside them and fixed on one common support located in the centre of the globe-shaped housing, and the ends of which are located radially outside them and fixed directly or indirectly on inner wall of the globe-shaped housing. Globe-shaped housing is formed of two elements having the shape of a globe cover, which are tightly and with overlap are attached to each other and which at least in some places have the possibility of rotational movement relative to each other about a common central point and have the possibility of being moved relative to each other in linear direction; at that, overlapping in circumferential area increases or decreases.

EFFECT: providing damping properties in many directions.

14 cl, 5 dwg