BRAKE DISK Russian patent published in 1999 - IPC

FIELD: mechanical engineering. SUBSTANCE: brake disk has ring-shaped slots uniformly spaced over circumference. Disk has also ring-shaped load bearing inserts installed in ring-shaped slots for turning relative to their axes and members fixing the insets in axial and radial directions. Insert fixing members are formed by surfaces of disk slots and inserts. Generatrices of contacting ring-shaped surfaces are made V-shaped. EFFECT: enhanced operation reliability of disk, its manufacturability, reduced overall dimensions and increased service life of disk at wearing in service. 3 dwg