发明名称 Ventilated sole for sports shoe - incorporates air compartment with inlet having filter in side of shoe and air outlets under foot
摘要 <p>The shoe, especially a sports shoe, has a sole which is designed to prevent the formation of sweat and odour. The sole incorporates at least one air compartment (4) the volume of which varies with the pressure exerted on it. There is at least one air inlet (6) with a check valve (7), and at least one outlet emerging into the inside of the shoe. The air inlet (6) is fitted with an air suction tube (8) which contains a filter. The air inlet (6) is situated in the side (5) of the shoe (1). A number of air outlets are positioned in the base of the foot (11).</p>
申请公布号 DE2809011(A1) 申请公布日期 1979.08.30
申请号 DE19782809011 申请日期 1978.02.28
申请人 WEBER-UNGER,GEORG 发明人 WEBER-UNGER,GEORG
分类号 A43B7/08;(IPC1-7):43B7/06 主分类号 A43B7/08
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