| 摘要 |
FIELD: sport.SUBSTANCE: invention relates to skating and is intended to improve sliding of skates on ice. Method of improving sliding of skates by wetting working surface of skate with liquid from a reservoir fixed above blade, from which liquid is supplied in two channels in head and middle part of working surface through oblique openings in slide on inner side, with output, maximum close to inner edge of skid. Input hole is inclined relative to output in direction of motion, and speed of liquid flow is controlled by jet at outlet of reservoir.EFFECT: technical result consists in reduction of friction coefficient between ice and blades of skates.1 cl |
