Sealed weld nut
    1.
    发明授权
    Sealed weld nut 失效
    密封焊接螺母

    公开(公告)号:US4875817A

    公开(公告)日:1989-10-24

    申请号:US70822

    申请日:1987-07-07

    IPC分类号: B23P19/02 F16B37/06 F16B37/14

    摘要: A sealed weld nut comprises a nut body having an axial through bore, a threaded portion provided on an inner periphery of the bore, weld portions to be welded provided on one axial end of the nut body, and a separate removable sealing member provided on the other axial end of the nut body for preventing a foreign matter from passing into the bore through the other axial end of the nut body.

    摘要翻译: 密封焊接螺母包括具有轴向通孔的螺母体,设置在孔的内周上的螺纹部分,设置在螺母本体的一个轴向端上的要焊接的焊接部分,以及设置在螺母本体上的单独的可移除密封构件 螺母体的另一个轴向端,用于防止异物通过螺母体的另一轴向端进入孔中。