公开(公告)号：US5075960A

公开(公告)日：1991-12-31

申请号：US723567

申请日：1991-07-01

申请人： Christopher A. Smith

发明人： Christopher A. Smith

IPC分类号： H01R43/22

CPC分类号： H01R43/22 ,  Y10T29/53174 ,  Y10T29/53209 ,  Y10T29/53257 ,  Y10T29/53283

摘要： An electronic pin pulling tool has an elongated shank having opposite hook and handle ends. A pin engagement tip extends transversely from the hook end of the shank and has a free end, an opposite shank end, an outer pushing surface facing away from the handle end and an inner pulling surface facing the handle end of the shank. The shank end of the tip is recessed inwardly from the pushing surface by a distance generally equal to the distance between the pushing and pulling surfaces to facilitate insertion of the tip into the open end of an electronic pin with minimal inclination of the shank relative to the pin. To accommodate a particular pin size, the transverse distance from the free end of the tip of the tool to the opposite surface of the shank in the plane of the inner pulling surface is greater than the inside diameter of the lip of the pin and less than the inside diameter of the sleeve of the pin.

摘要翻译： 电子针拉动工具具有具有相对的钩和手柄端部的细长柄。 销接合尖端从柄的钩端横向延伸，并且具有自由端，相对的柄端，远离手柄端的外推动表面和面向柄的手柄端的内拉表面。 尖端的柄端部从推动表面向内凹入一段距离，该距离通常等于推动和拉动表面之间的距离，以便于将尖端插入到电子销的开口端中，使得柄相对于 销。 为了适应特定的销尺寸，从工具尖端的自由端到内拉表面的平面中的柄的相对表面的横向距离大于销的唇部的内径，小于 销的套筒的内径。