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    Ski binding
    1.
    发明授权
    Ski binding 失效

    公开(公告)号：US3858895A

    公开(公告)日：1975-01-07

    申请号：US38417873

    申请日：1973-07-31

    申请人： LACROIX DANIEL

    发明人： LACROIX DANIEL

    IPC分类号： A63C9/00 ,  A63C9/084 ,  A63C9/085 ,  A63C9/082

    CPC分类号： A63C9/0844 ,  A63C9/005 ,  A63C9/0845 ,  A63C9/0846 ,  A63C9/0848 ,  A63C9/08542 ,  A63C9/0855 ,  A63C9/08557 ,  A63C9/08592

    摘要： A ski binding includes a first member pivotally mounted on a base plate but normally locked in a rest position by means of a manually operable catch. A second member supporting a bootengaging jaw is connected to the first member by means including a rod extending through central recesses of the two members, the two members having facing bearing surfaces with complementary cross-shaped profiles. A nut on the rod cooperates with a socket on the first member to form a ball-and-socket joint, and a spring urges the second member relative to the rod to hold the second member against the first member, the complementary profiles coacting to hold the second member and jaw in a rest position but allowing release by raising or sideward displacement of the jaw and second member against the action of the spring. By releasing the catch, the jaw and second and first members can be pivoted together to a raised position for voluntary release or for insertion of a boot.