This invention provides a buffer stopper (1) capable of increasing an absorbable energy amount without causing changes in characteristics due to wear of a buffer body (13). In order to achieve the object, the buffer body (13) containing a rubber elastic body disposed between an end surface (21a) formed in a housing (2) and an end surface (31a) formed in a shaft (3) which is relatively movable in the axial direction with respect to the housing (2) and a wear resistant sheet (14) which is provided so as to surround the outer peripheral surface of the buffer body (13) and which can contact an inner peripheral surface (22a) of the housing (2) by expansion and deformation in the radial direction of the buffer body (13) are provided.
BUFFER STOPPER
PUFFERSTOPPER
BUTÉE D'ARRÊT
2019-04-03
Patent
Electronic Resource
English