| 摘要 |
<p>A disc brake with self-servo effect comprises: a movable ramp plate (7) connected to a brake pad (2) for engagement with a brake disc (1), a ramp bridge (8), stationary in relation to the ramp plate, rollers (9) movable in ramps (7', 8') in surfaces facing each other of the ramp plate and the ramp bridge, and means (10-14) for imparting a control movement on the ramp plate. The arrangement is such that a movement of the ramp plate in the tangential direction of the brake disc will cause it to move towards or away from the brake disc. Slack adjusting means (27, 28) for compensating for the wear of the brake pad are arranged between the ramp plate and the brake pad.</p> |
