| 摘要 |
<p>The articulation device comprises first and second articulation members (4, 5) fixed respectively to first and second arm segments (1, 2) and connected to one another by bearing means, a core (6) supported between two fork branches (4a, 4b) of the first articulation member (4) and surrounded by a surrounding wall (9) of the second articulation member (5). The core (6) has an anchor (7) in which there is attached a terminal (31) of a flexible tie element (30). Portions of first and second retention parts (13, 14) are inserted such that they cannot rotate in respective openings (15a, 15b) of the fork branches (4a, 4b) and in the housings (16a, 16b) formed in the core (6). A connecting screw keeps the first and second retention parts (13, 14) connected to one another.</p> |
