An apparatus for attenuating of the movement of the two cylindrical pieces move in the opposite direction to each other by pushing it with friction

摘要

The invention relates to a process and a damping device of the movement between two cylindrical parts sliding one over the other in translation and frottement.selon the invention, the damping is achieved by applying a force exerted radially perpendicularly to the translation movement of the two parts by at least one elastic segment (13) which surrounds one of the parts (11) and inside the other (12), integral in translation of one of the parts (11) and applying said friction force on the other part (12) [invention applies equally well to the damping shocks and to that of the vibrations.