| 摘要 |
<p>The load-carrier has a detachably fitted vertical support with bottom end in an open socket. The anchoring device has a mechanism fastened to the support, operated between a position where the support is anchored in the socket, and another where the bolting element permits its removal from the socket. This mechanism comprises an eccentric, operable to allow movement of the bolting element into a third position, in which the element thrusts the support upwards in the socket. A protruding part of the bolting element rotatably mounted in the socket may press against a bottom piece of the socket, with the element in this third position.</p> |
