| 摘要 |
<p>In this machine, of the type comprising a motor (22) fastened to the frame and intended to operate a punch and die embossing unit (5, 6, 7) via an engagement system, this engagement system is a non-slip rotary system formed by an idle eccentric (2 to 4) mounted on the drive shaft (1) and pressing on the embossing system (5 to 7) in the course of its rotation, owing to its being automatically locked onto said shaft. Application, in particular, to apparatuses for embossing motor vehicle licence plates. <IMAGE></p> |
