a common surface of the soles with противоскользящими properties

摘要

the utility model relates to a running surface of the tread with противоскользящими properties, which contains off the road, whether it бордюрами,satisfied with носочно - пучковой and геленочной parts before the section through the mid length of the shoe and a contour of the heel, with the surface of the walls of the ditch and concrete.facing the ground, are опорными surfaces of soles and the outer lateral side of the road, as well as external and internal lateral side of the concrete are excavated.in бордюрах by retaining surfaces are intermittent grooves, the length of which is limited to the transverse ridges, раздваивающими curbs width in equal parts.with the intermittent grooves and off the road filled вспененным подошвенным material, which are formed with support surface in the form of fish flakes.the technical result is to improve the properties of the running surface of the tread diversified anti slip at all phases of the ground contact with the supporting surface. 6 z. s - lu, 7).