ClassID:

148087

F16D2001/0955 - CPC Classification

Classification description:

Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only the clamping is effected by hub contraction, i.e. a compression of the hub instead of the ring

Recent Application in this class: