Contact insertable in a metallized hole of a printed circuit card and
process
    1.
    发明授权
    Contact insertable in a metallized hole of a printed circuit card and process 失效
    可插入印刷电路卡的金属化孔中的接触和过程

    公开(公告)号:US4557539A

    公开(公告)日:1985-12-10

    申请号:US632259

    申请日:1984-07-18

    申请人: Harry Zust Sigi Burgi

    发明人: Harry Zust Sigi Burgi

    CPC分类号: H01R12/58 Y10T29/49153

    摘要: Contact insertable in a metallized hole of a printed circuit card containing two ends (1, 2) designed to project on both sides of the card in position of insertion of the contact and to facilitate the electric connection of any devices. The contact includes a median part (3) joining the ends (1, 2) which assures the electrical connection of the contact with the, metallized interior surface of the hole and at the same time its mechanical retention in the hole. The median part (3) comprises a spiral structure of a rectangular section, the verticles of which define the edges (4) of that spiral structure.

    摘要翻译: 接触件可以插入到包含两端(1,2)的印刷电路卡的金属化孔中,该两端被设计成在卡的两侧突出以在接触插入的位置突出并且便于任何装置的电连接。 触点包括连接端部(1,2)的中间部分(3),其确保触点与孔的金属化内表面的电连接,同时其在孔中的机械保持。 中间部分(3)包括矩形截面的螺旋结构,其垂直部分限定了该螺旋结构的边缘(4)。