| 摘要 |
<p>Means are provided for the assembly movement in the recess. The assembly has a first contact unit with a number of contacts projecting from its surface, and a similar second contact unit in the recess. When the insert is moved in the recess to its initial position, at least some of the contacts in the first and second set (84, 132) are opposite, but not yet in contact with each other. A transmission device (54) is provided, by means of which a final movement is carried out so that the two sets of contacts make contact with each other.</p> |
