| 摘要 |
<p>The unit (12) has a measuring head for receiving measurement data for each strand (10), and a supporting element (13) or a pivotal lever (14). The supporting element is movable from a waiting position in which the supporting element does not have contact with each strand, into a supporting position in which the supporting element stands in supporting contact with each strand, and vice versa. The pivotal lever is swingable around an axis (A). An independent claim is also included for a module unit.</p> |
