| 摘要 |
<p>Adjusting roller comprises a yoke (4) with a support element for impinging pressure in a pressure chamber (10) which is connected to a ventilating channel (15, 19) in the region of its highest possible site in the gravitational direction. Preferred Features: The ventilating channel opens into an intermediate chamber (14) between the roller casing (2) and the yoke. The ventilating channel has a throttle (23) arranged in a throttle insert (21, 22).</p> |
