| 摘要 |
<p>The braking roller (2) is mounted on a roller chassis, and has an idle pulley (3) and a brake body (4). A counter bearing (15) is formed by a crossbar (16) that is arranged at a roller chassis (1). The counter bearing is arranged parallel to an axis of rotation (17) of a push lever (12) and within area of a brake lever (5).</p> |
