| 摘要 |
<p>Key comprises a shaft (3) and a series of notch-shaped lock recesses (6) arranged in the shaft breast for supporting pin tumblers and having flanks (11) that are divided into sections (12). The transition surface (13) from one section to the next section deeper in the shaft forms an expansion of the recess. An independent claim is also included for a lock cylinder for the above key. Preferred Features: The sections divide the flanks into steps.</p> |
