Optically improved diamond wire-drawing-die
    2.
    发明公开
    Optically improved diamond wire-drawing-die 失效
    Optisch verbesserte Diamant-Drahtziehmatrize。

    公开(公告)号:EP0655285A1

    公开(公告)日:1995-05-31

    申请号:EP94307804.8

    申请日:1994-10-25

    IPC分类号: B21C3/02

    CPC分类号: B21C3/025

    摘要: A die for drawing wire of a predetermined diameter comprising an optically non-opaque CVD diamond body having a thermal conductivity greater than 4 watts/ cm-K with an opening (12) extending through said body and having a wire bearing portion (17) of substantially circular cross-section determinative of the diameter of the wire.

    摘要翻译: 一种用于制造具有预定直径的线的模具,其包括具有大于4瓦/ cm-K的热导率的光学上不透明的CVD金刚石体,并具有穿过所述主体的开口(12),并且具有一个线轴承部分(17) 确定线的直径的大致圆形横截面。