| 摘要 |
Adjustable and orientable snow board device permitting the use of ski boots. The system consists of two sorts of plates: A and B. It is composed, for each foot, of two plates A and of two B, fastened together by four flanges 1, of a front stop 2 and of a rear stop 3. The plate A is fastened onto the snow board, adjustable and orientable by virtue of a set of three cross-formation aperture holes. It comprises seventeen threaded holes 6. The plate B comprises a longitudinal aperture 12 which comes into play when adjusting the boot size, and a series of four aperture holes 8 which reinforce the holding of the plate B on A by means of a screw passing through one of them and screwing into one of the seventeen threaded holes of the plate A. On each side of each plate B, five holes 10 permit advance or withdrawal of the front stop and the rear stop in order to adjust the boot size. <IMAGE>
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