| 摘要 |
<p>The invention concerns a disc brake, in particular for industrial use, comprising, combined with the disc (10) to be braked, at least a brake pad (18, 19), a control unit (14) consisting of a cylinder (16) wherein is mounted slidable a piston (17) adapted, under the action of clamping means consisting of elastic means (24), to apply the brake pad (18, 19) on the disc to brake the latter, controlled releasing means (26) being designed to normally maintain the pad (18, 19) spaced apart from the disc (10): the piston (17) consists of two components, one first component called control component (20) and a second component called applying component (21) designed to co-operate directly with the brake pad (18, 19), the two components (20, 21) being mutually coupled via a device compensating clearance (22) caused by wear of the brake pad (18, 19).</p> |
