| 摘要 |
FIELD: personal use articles.SUBSTANCE: invention relates to a footwear (in particular - training shoe) sole that contains: a polyurethane substrate shaped by way of injection moulding, a cross-wise passing shank piece and an outer sole; the said shank piece passes from the forefoot sole part through the foot arch area to the heel area and contains a hole in its heel area for polyurethane e positioning therein; the shank piece (4) is displaced so that to be closer to the outer sole (3) than to the foot arch area in the heel part (25); the comfort-ensuring element (9), more resilient than the substrate polyurethane, is placed into the cavity (17) over the said hole in the shank piece (8) and attached to the substrate polyurethane (1).EFFECT: ensuring the shoe damping and reduction of its weight.10 cl, 18 dwg |
