RAILWAY VEHICLE BRAKING CLAMP Russian patent published in 2011 - IPC B61H1/00 F16D65/04 F16D69/02 

FIELD: transport.

SUBSTANCE: invention relates to railway transport, particularly, to railway transport braking equipment. Braking clamp with lateral bosses comprises polymer friction element and metal carcass made up of perforated rear support plate and wire frame. Rear support plate length exceeds that of wire frame and approximates to that of clamp. Perforated rear plate has cutouts made in zones of lateral bosses.

EFFECT: ease of manufacture, ruling out rejects due to displacement and deformation of perforated rear plate in forming bosses.

3 dwg