| 摘要 |
<p>The device has a motor (6) which is braced opposite to the bearing pin (2). The span length (I) averages two tenth of the length (L) of the motor shaft (7). The span length averages 40 mm. The device has bearing pin which is provided at the end side of the roller (1), a roller frame (3) with bearings (4), in which the roller is pivoted with its bearing pin around its longitudinal axis. An independent claim is included for method for mounting a driving motor.</p> |
