| 摘要 |
<p>The invention relates to a lock-key system, comprising a key that can be inserted into a key channel of a lock cylinder, wherein said key can be touched by core pins or by locking elements that can be slid in the cylinder core, wherein if there is a match, the cylinder core can be rotated by means of the inserted key. Lettering in the form of an impression and/or an embossment, serving as an identifier and comprising letters and/or numbers and/or symbols, is introduced into at least one lateral surface of the key shank - if a lateral profiling is present, into said lateral profiling. The lettering or individual letters, numbers, or the symbol or sub-areas thereof can be touched by core pins or locking elements having a correspondingly formed contact surface.</p> |
