| 摘要 |
<p>This positioner principally comprises a semi-rigid casing (10) possessing a retaining pin (11), a recess (12) whose short sides (121 and 122) are inclined towards each other and delimited by transverse slots and fixing and manoeuvring tabs (141 and 142) fixed to the ends (101 and 102) of the casing (10); and a part possessing two retaining pins (21) and a dovetail-shaped section (22) and two carriers (30) having barbs (31). The introduction of the insert (22) into the recess (12) of the casing (10), or its release, is achieved by deforming the casing (10) by means of the tabs (141 and 142). <IMAGE></p> |
