| 摘要 |
<p>The device has a rod (1), and a hook (3) integrated to support parts (2) that are fixed on a rear longitudinal surface (8) of the rod, so that the hook crosses the thickness of the rod and extends over an opposed front longitudinal surface (9). The rod is mounted on a front wall by inserting the support parts across an opening that is arranged in the front wall. A control mechanism (6) controls the translation of the rod and is fixed to the rod.</p> |
