SKI Russian patent published in 1995 - IPC

FIELD: sportive engineering. SUBSTANCE: device has shoe attachment member mounted on the ski base. The attachment member is made in the form of supporting elastic step bearing platform sloped at an acute angle with respect to the ski base and placed under the shoe heel. The step bearing platform is made in the form of an upright manufactured from material having the properties of rubber or polyurethane, its upper and lower belt cross-section is rigid (reinforced) and the interbelt region is made, from the point of view of its design and disposition, so, that static moment of any of its cross-sections in the plane running in parallel to the ski base is shifted relative to the center of the contacting part of the inclined surface of the upper belt towards the back part of the ski base. EFFECT: enhanced security in fastening shoes. 3 cl, 3 dwg