Toe unit for safety ski bindings
    1.
    发明授权
    Toe unit for safety ski bindings 失效
    用于安全滑雪板绑定的脚趾单元

    公开(公告)号:US4974869A

    公开(公告)日:1990-12-04

    申请号:US320631

    申请日:1989-03-08

    IPC分类号: A63C9/08 A63C9/085

    摘要: A toe unit for a safety ski binding for disposal on a horizontal surface of a ski includes a base adapted to be mounted on the ski, a bolt having a lower end and an upper end, and a mounting portion for mounting the lower end of the bolt to the base. The mounting portion permits axial movement of the bolt between a first position and a second position, and secures the bolt substantially perpendicular to the horizontal surface of the ski when the bolt is in the first position. The mounting portion also permits pivotal movement of the bolt about a location on the base when the bolt is in the second position. The toe unit also includes a sole contact portion attached to the bolt for retaining a sole of a boot and for moving the bolt axially from the first position to the second position in response to a predetermined force exerted by the boot in a direction away from the base.

    摘要翻译: 用于在滑雪板的水平表面上处置的安全滑雪装置的脚趾单元包括适于安装在滑雪板上的底座,具有下端和上端的螺栓,以及用于安装滑雪板的下端的安装部 螺栓到基地。 安装部分允许螺栓在第一位置和第二位置之间轴向移动,并且当螺栓处于第一位置时,将螺栓基本上垂直于滑雪板的水平表面固定。 当螺栓处于第二位置时,安装部分还允许螺栓围绕基座上的位置枢转运动。 脚趾单元还包括附接到螺栓的鞋底接触部分,用于保持靴子的鞋底,并且用于响应于由所述靴子沿远离所述第一位置的方向施加的预定力而将所述螺栓从所述第一位置轴向移动到所述第二位置 基础。

    Endpiece body for safety ski bindings
    2.
    发明授权
    Endpiece body for safety ski bindings 失效
    用于安全滑雪板绑定的身体

    公开(公告)号:US4960289A

    公开(公告)日:1990-10-02

    申请号:US220032

    申请日:1988-07-14

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

    摘要: An endpiece for a safety ski binding attached to a ski, the endpiece comprising an elongated housing for disposition on the ski in the longitudinal direction of the ski; a lever pivotably mounted to the housing, the lever including a first end having a bolt opening and a second end; a sole holder for exerting a downward force on the sole of a ski boot, and having a portion disposed beneath the lever, the sole holder also having an elongated bore extending substantially perpendicular to the longitudinal axis of the ski; a bolt extending through the bolt opening and the bore, the sole holder vertically slidable on the bolt; a first spring disposed between the housing and the sole holder for urging the sole holder toward the ski; and a second spring for exerting a force on the second end of the lever for resisting rotational movement of the first and of the lever away from the ski.

    摘要翻译: 一种用于安装在滑雪板上的安全滑雪板的装置,所述端部件包括用于在所述滑雪板的纵向方向上设置在所述滑雪板上的细长壳体; 杆可枢转地安装到壳体上,所述杠杆包括具有螺栓开口和第二端的第一端; 鞋底座,其在滑雪靴的鞋底上施加向下的力,并且具有设置在杆下方的部分,鞋底架还具有基本上垂直于滑雪板的纵向轴线延伸的细长孔; 螺栓延伸穿过所述螺栓孔和所述孔,所述鞋底架可在所述螺栓上垂直滑动; 设置在所述壳体和所述鞋底架之间的第一弹簧,用于将所述鞋底保持器推向所述滑雪板; 以及第二弹簧,用于在所述杠杆的第二端上施加力以抵抗所述第一和所述杠杆远离所述滑雪板的旋转运动。