| 摘要 |
<p>A cable transportation system (1) for moving transportation units along a given track (2) has a switch (8) with a first movable guide (11) having one degree of freedom, along an operating plane (P), between two given positions; a second movable guide (12) having one degree of freedom, along the operating plane (P), between two given positions; and a third and a fourth movable guide (13, 14) connected rigidly to each other and having one degree of freedom, along the operating plane (P), between two given positions; the first, second, third and fourth movable guide being designed so that the first and second movable guide (11, 12) each define a continuation of the third or fourth movable guide (13, 14).</p> |
