摘要 |
<p>The support has two path-limited linear guides (3, 4) attached on both sides of a central pivot bearing (2). Guide slide and a guide rail are interlocked in a form-fitting, non-rotatable and longitudinally movable manner. Another guide slide and another guide rail are interlocked with each other. The guide rails are spaced at a distance from each other, and lie perpendicular to a pivot axis (29). Two connecting bars (5, 6) are firmly attached to two thigh- socket parts (7, 8) at the guide rails.</p> |