BALLOON OF TYRE-TYPE PNEUMATIC CLUTCH Russian patent published in 2011 - IPC F16D25/04 B60C5/00 

FIELD: machine building.

SUBSTANCE: balloon of tyre-type pneumatic clutch consists of pressure-tight chamber, of cord frame and of external and internal treads. Metal blocks with friction straps are secured to the internal tread. In the internal tread there are made blind radial holes for fasts of the metal blocks. Geometrical parameters of the said holes are made in correspondence with geometric parameters of fasts of the metal blocks.

EFFECT: simplified design of clutch and facilitation of block disassembly.

2 dwg