| 摘要 |
The invention relates to a stand-alone pneumatic system for controlling the connection between snowboards, skis and similar, consisting of a system for attaching boots to skis or a board, based on a suction vacuum. The invention includes a suction pump (5) provided with a push-button (6), a pressure controller including a Venturi valve (7), linking tubes (8) and boots (3), which tubes transmit the suction to suction cups (10) disposed on the sole of the boots (3) and/or on the surface of the skis (11). The skis (11) or board (12) and/or the boots (3) include a supporting area (13) for securing the suction cups. The system can also include a proactive system for releasing the ski or board using a signal-transmitting device which can be disposed, for example, on a glove, and a signal-receiving device which activates an electromechanism that releases the suction cup.
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