| 摘要 |
<p>The device (D) has driving and driven parts (1, 2) respectively pivoted around two axes (X1-X1', X2-X2'). A clearance compensation part (3) is pivoted around one of the axes. The parts respectively define curvilinear segments (11, 21, 31). A longilineal and flexible element (6) is fixed to the parts (1, 3) and placed on the curvilinear segments. An elastic return spring (7) is arranged between the parts (1, 3) and stretches the longilineal and flexible element for re-capturing an angular clearance between the parts. The element is made of thread, braid, cable and ribbon.</p> |
