公开(公告)号：US06198805B1

公开(公告)日：2001-03-06

申请号：US09377295

申请日：1999-08-19

申请人： Viswanathan Jambunathan ,  Vivek Bhatt ,  Mark Ernest Vermilyea ,  Bijan Dorri

发明人： Viswanathan Jambunathan ,  Vivek Bhatt ,  Mark Ernest Vermilyea ,  Bijan Dorri

IPC分类号： H01J3510

CPC分类号： H01J35/10 ,  H01J2235/086 ,  H01J2235/1013 ,  H01J2235/1208

摘要： An X-ray-tube target assembly includes an annular monolithic X-ray-tube target shaft and a monolithic X-ray-tube target cap. The target shaft is a stepped target shaft. The target cap is inertially welded to the target shaft. The target assembly is made by inertially welding together a monolithic solid cylinder and a monolithic solid X-ray-tube target cap and then machining the target shaft to be annular and to have the step.

摘要翻译： X射线管靶组件包括环形单片X射线管靶轴和单片X射线管靶帽。 目标轴是阶梯目标轴。 靶帽被惯性焊接到目标轴上。 目标组件通过将单片实心圆筒和单片固体X射线管目标帽惯性焊接在一起，然后将目标轴加工成环形并且具有台阶。