公开(公告)号：US06377059B2

公开(公告)日：2002-04-23

申请号：US09253390

申请日：1999-02-19

申请人： Gordon A. Vinther ,  James A. Buccini, Sr. ,  Kenneth Grendziszewski

发明人： Gordon A. Vinther ,  James A. Buccini, Sr. ,  Kenneth Grendziszewski

IPC分类号： G01R3102

CPC分类号： H01R13/2421 ,  G01R1/06722 ,  H01R13/2464 ,  H01R2201/20

摘要： A barrel for a spring probe has a tubular body and a crown shaped terminal end for discrete point contact of the barrel. The terminal end has a drawn opening with a substantially circular cross-sectional dimension and a crown shaped contact integrally formed in the circular opening. There are several possible shapes for the crown shaped contact including pointed projections where multiple triangular shapes are placed end to end around the circumference of the terminal end, a corrugated shape with squares spaced apart around the circular edge, a wavy shape along the circular edge, or a rounded shape around the edge.

摘要翻译： 用于弹簧探头的枪管具有管状体和用于枪管的离散点接触的冠形终端。 终端具有大致圆形横截面尺寸的拉伸开口和一体地形成在圆形开口中的冠形接触。 冠形接触件有几种可能的形状，包括尖端突起，其中多个三角形形状围绕终端的圆周端对端放置，波形形状，围绕圆形边缘间隔开方形，沿着圆形边缘的波浪形状， 或围绕边缘的圆形。