| 摘要 |
The invention relates to a stationary lifting platform, or one on board a vehicle. According to the invention, a connection mechanism includes at least two pairs of arms (5, 6, 7, 8), these pairs being connected together by a linkage piece (23) and actuated by thrust cylinders (9, 10) acting on each pair of arms (5, 6 or 7, 8) and the adjacent ends (5, 6, or 7, 8) of the two arms (5, 6 or 7, 8) of each pair of arms, the pairs being mounted so that they can pivot on an articulation member (22, 24), are cinematically secured. Application to the lifting of loads or people. <IMAGE>
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