| 摘要 |
FIELD: sport. ^ SUBSTANCE: skis with brush brakes of reverse sliding are referred to sportswear, tourist and hunting outfit. Skis consist of body, brush brakes and guiding chamfer. Holding cups are glued into guiding chamfers at angle from 20° to 40°. Holding cups contain brush brake boxes provided with brushes. Recesses for brush brakes removal are available in chamfers. ^ EFFECT: brakes ensure moving under sufficient hill climbing ability on loose and hard snow and allow for using plastics as sliding surface with near-to-zero friction factor. ^ 2 dwg |
