| 摘要 |
<p>The assembly has a cap (7) mounted in a casing body (1) in translation with respect to a distribution system (2) that is being disposed around the cap between a deployed storing position of the system and a retracted utilization position of the system. The cap is mounted in the body by an elastic restraining device of the cap in the deployed position and by a reversible blocking device of the cap in the retracted position. The blocking device is activated by a manual support on the cap in the retracted position and deactivated by the manual support on the cap in the deployed position.</p> |
