| 摘要 |
Gravity-slide device of a platform controlled by the unwinding of the cable of a direct-current electric winch. It is characterised by an articulated sub-frame 1, supporting a sliding platform 7, held by the cable of a winch 3, acting directly on the articulated buffer 8, during discharge manoeuvres, or indirectly, by means of the vehicle or the like, during loading manoeuvres. The device according to the invention is intended particularly for loading non-rolling vehicles. <IMAGE>
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