Device for altering pressure distribution over the sliding surface of a ski

摘要

The interface has mobile plates (12, 13) under the heel and toe of the boot. The vertical movements of these are transformed into horizontal forces by a rocket (22). A base plate (15), under the front binding, is articulated (21) on the vertical branch of the rocket (23) and on a bearing (17) joined to the ski. The lower end of the vertical branch of the rocker (23) is articulated on a transversal axle (19) carried by a traction bar (26) fixed to a back base plate (27). The horizontal branch of the rocker (24) rests against a stud (25) joined to the ski.