RAILWAY VEHICLE BRAKING CLAMP

摘要

FIELD: transport. ^ SUBSTANCE: invention relates to friction elements used at railway rolling stock. Braking clamp with lateral bosses comprises polymer friction element and metal carcass made up of perforated rear support block and wire frame. Rear support block 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. ^ 2 dwg