| 摘要 |
<p>Actuating (control) device for opening/closing with at least two doors each giving access to a safety box (chamber), characterised in that it includes a single control means capable of permitting separate and controlled access to each of the said safety boxes and capable of activating blocking means suitable for holding the doors in the closed or released position so that said doors can be simultaneously either all closed, or at least one open and one other closed, the said blocking means comprising, for each door, at least one sliding bolt associated with a receiving housing arranged on the corresponding said door. <IMAGE></p> |
