METHOD OF MOVEMENT ON SKIS, ROLLER SKIS, SKATE SKIS Russian patent published in 2015 - IPC A63C5/00 

FIELD: personal use articles.

SUBSTANCE: method is performed by muscular dynamic impact on elastically deformed shoetree part of the said products alternately with both feet and simultaneously with hands on the ski poles, the movement begins with the acceleration section and finishes with the route section. On the acceleration section the dynamic muscular force is applied simultaneously with both feet on the elastically deformed shoetree parts of the said products mounted at angles in the direction of movement, made with the ability to start out from the track with overall position of the musculoskeletal system and simultaneous muscular efforts on the ski poles placed at the toes of the sport shoes at an acute angle in the direction of movement. The projection of the start of the sharp corners for products lies on the axis of symmetry of the projection of the user body. The projections of the heel part of the sport shoes are equidistant from the said axis of symmetry and separated in the direction of travel to the desired distance, as a result of projection of the movement of the said products to the frontal plane a series of spaced second-order curves is made in the form of parabolas, at which the user moves both feet on the route, as a result of projection of the movement (flight) on the said products on the frontal plane a series of cyclical offset second-order curves is made in the form of parabolas, and the projections of tracks of the products on the route form a series of symmetrical segments at acute angles in the cycles.

EFFECT: enhanced usability.

9 cl, 4 dwg