CLUTCH FRICTION DISC

摘要

The invention relates to a friction disc (1) of a clutch comprising at least two opposed annular friction linings (2, 2') each one fixed to a backing (4, 4'), and elastic means (3) arranged between the backings (4, 4') so as to allow them to be brought closer together or further apart axially. Each backing (4, 4') comprises fixing a tongue (6) for attachment to a central hub (12), situated at the internal periphery of the backing (4, 4'). Each fixing tongue (6) is held axially between the hub (12) and a clamping washer (18) fixed to the hub (12) to prevent the tongue (6) from deforming during operation.