摘要 |
<p>The device (20) has a separation element (22) whose hooks (34) are engaged with sliders (14) of a metallic rack (10), respectively. The element is extended upward beyond an alignment axis (XX) defined by the hooks using a stop element (30) inclined with respect to the separation element and abutted against a lower face (18) of the rack in a position in which the separation element is vertical. The stop element authorizes rotation of the separation element along a rotational direction (R1) around an axis, and prevents rotation of the separation element in an opposite rotational direction (R2).</p> |