| 摘要 |
<p>A cylinder lock including a tumbler arranged for rotation in a lock body, the tumbler including a plurality of tumbler pins arranged for sliding motion in tumbler pin bores formed in the tumbler, the tumbler being formed with a keyway for inserting therein a key, a plurality of driver pins arranged for sliding motion in body pin bores formed in the lock body, and deburring structure for preventing burrs from forming in tumbler pin bores.</p> |
