Coupler
    31.
    发明授权
    Coupler 失效
    耦合器

    公开(公告)号:US4408372A

    公开(公告)日:1983-10-11

    申请号:US198726

    申请日:1980-10-20

    CPC分类号: F16B21/073 Y10T24/45775

    摘要: A coupler for joining two objects comprises an insertion member attached fast to one of the objects and a reception member attached fast to the other object and used for admitting the insertion member into fast engagement therewith. The insertion member is provided with a setting portion for fast attachment to the aforementioned one object and a shaft extended from the setting portion and possessed of a radially expanded engaging portion at the leading end thereof. The reception member is provided with two generally semicylindrical shells connected to each other through a thin-walled hinge portion and adapted to form one cylindrical shape upon being closed onto each other along the matched edges thereof and a plurality of resilient engaging pieces regularly spaced in the longitudinal direction on the inner wall of each of the shells.

    摘要翻译: 用于连接两个物体的联接器包括快速附接到物体之一的插入构件和快速附接到另一物体的接收构件,并用于允许插入构件与其快速接合。 插入构件设置有用于快速附接到上述一个物体的设置部分和从设置部分延伸并且在其前端具有径向扩张的接合部分的轴。 接收构件设置有两个通常半圆柱形壳体,通过薄壁铰链部分相互连接,并且适于在沿其匹配边缘彼此闭合时形成一个圆柱形形状,并且多个弹性接合件在该 每个壳体的内壁上的纵向方向。