发明名称 Ski binding for cross-country skis
摘要 A ski binding with a toe iron which supports an essentially U-shaped bowed metal rod, whose middle section is pivotably attached to the front end of the toe iron. The backwardly-extending legs of the U-shaped rod are bent at an approximately right angle down toward the ski. The legs of the U are arranged so as to be freely movable in the horizontal direction against the legs' spring force out toward the ears of the toe iron. In cooperation with a boot sole which has notches cut into both side edges, the binding will be made to fasten when the boot is inserted with a degree of pressure in between the ears of the toe piece.
申请公布号 US4293143(A) 申请公布日期 1981.10.06
申请号 US19770788880 申请日期 1977.04.19
申请人 ADIDAS FABRIQUE DE CHAUSSURES DE SPORT 发明人 JOHANSEN, ARNE W.
分类号 A63C9/20;(IPC1-7):A63C9/08 主分类号 A63C9/20
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