| 摘要 |
<p>An anti-intrusion device, characterised in that it comprises: a shaped plug (2) provided with a stalk (3) which exhibits at least a cuttable portion (3a); a seating (4) which exhibits two portions (4a, 4b) which are reciprocally slidable between at least a first position, in which the two portions (4a, 4b) are aligned to one another and can house the stalk (3), and at least a second position, in which the two portions (4a, 4b) are not aligned, the stalk (3) being cuttable during displacement of the tow portions (4a, 4b) from the first position to the second position.</p> |
