| 摘要 |
<p>The tensioning device (11) has two tensioning components (15,17), which are co-operated by a thread connection to expand or to minimize a distance of the tensioning components along a common longitudinal axis (19). The tensioning components are held at a support (13) around the longitudinal axis in a rotary manner. An independent claim is also included for a fixing device for fixing a tensioning device at a window frame.</p> |
