Apparatus and accessories specialized to the initiation, the driving and the development of the alpine ski, and its teaching

摘要

P apparatus and accessories enabling the ignition, the drive, the improvement to the ski on snow and its teaching, in all places. & br / the apparatus is composed of: & br / a base "track" a of the form of a circular section which is curved at the center and raised to the ends and on the rear. & br / two carriages b moves laterally and supporting two shoes. & br / two shoes c to move in all directions, by virtue of a ball joint, and supporting the user. & br / a device for simulation of bumps and hollows. & br / a device for braking and locking of the carriages. & br / two poles f may be telescopic. & br / a possibility of connection of the pads and the same on the computer to the simulator. & br / (see appended drawing in bopi) & br / & & br / / p