发明名称 CALZATURA CON SUOLA AD EFFETTO RINFRESCANTE
摘要 The shoe has an inner (8) and/or a permeable (12) insole sealing the top of the sole (1). Flexible metal reinforcement strips join the heel to the toe. The shoe sole has cells and hollow cavities (2) containing hygroscopic substances (5) absorbing humidity and which react with the air flow caused by the walking movement in the sole. The flexible, elastic sides or partitions (3) forming the cells contain air ducts conveying the air flow along the length of the sole during walking. A hollow cavity in the shoe's toe part contains an elastic, permeable filling (7). ADVANTAGE - The walking movement inside the shoe produces a light air flow without exchanging air with the outside so that the shoe is suitable for wet and or damp conditions.
申请公布号 ITAR920022(D0) 申请公布日期 1992.09.25
申请号 IT1992AR00022 申请日期 1992.09.25
申请人 ZAROLI ADMONDO 发明人 ZAROLI ADMONDO
分类号 A43B7/06;A43B17/06;(IPC1-7):A43B/ 主分类号 A43B7/06
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