| 摘要 |
<p>The insertion coupling (1) has a first part (2) with a projection (3), running-on surface (4) and stop surface (6); and a second part (9) with at least one holding arm (11) with locking projection to lock behind the stop surface. There is an assembly indicator (17) next to the locking projection, which in the locking position projects beyond of a locking projection sector (16) of the holding arm.</p> |
