| 摘要 |
The device comprises a wedge 09 movable transversely relative to said track R and means 204, 202, 201, 20, 19, 18, 08, 12, S11 for controlling the displacement of the wedge between an active position for stopping the vehicle and an inoperative position 10, 03, 02, as well as means for automatically triggering said control means 204, 202, 23, 21, 22. Stop device, characterised in that the wedge comprises a system for raising the axle-wedging surface 091, articulated on a pivot pin 092. <IMAGE>
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