| 摘要 |
<p>The key operated barrel (1) turns inside the central bore (4) of the lock body (5) and the locking bolt (6) translationary motion under the action of an eccentric pin (3) solid to the barrel and cooperating with a bolt groove (7). The bolt groove extends transversely from a lateral edge of the bolt to the bolt axis and has an enlargement (8) in the axial zone opposed to the bolt free end (9). The bolt is recalled elastically towards its locked position by a spring (11) in a housing (10) in the bolt.</p> |
