| 摘要 |
<p>Fast-coupling device (16) for mutual connection of two coupleable members (14, 12), which can be separated from one another and are provided with respective coupling sections (28, 36). A first of said coupleable members (14) has at least one through opening (32), which communicates with a front edge (24) of the coupleable member (14) by means of a disengagement groove (34) having a width (D2) smaller than the width of said opening (32). The second coupleable member (12) comprises at least one clamping member (44), which is mobile in a hole (42) between an extracted position and a retracted position and is pushed elastically towards its extracted position. The clamping member (44) has a surface (46), which engages the through opening (32) of the first coupleable member (14). Each clamping member (44) has an actuation portion (48) with a dimension equal to or smaller than the width (D2) of said disengagement groove (34).</p> |
