| 摘要 |
A port of entry (3) of a magnetic card (4) of an automatic machine (1) is preceded by a security device (5), a fixed attachment frame (7) thereof delimits a transit slot (10) of the magnetic card (4) from and to the port of entry (3) and supports a pin (16), on which a floating tubular body (23) is mounted with radial clearance between a distanced position, in which it allows the transit of the magnetic card (4) through the transit slot (10) and an approached position, in which it prevents the insertion of the magnetic card (4) in the slot. |
