ROTATING X-RAY TARGET WITH TOOTHED INTERFACE

摘要

A rotating X-ray target with an improved interface of a toothed configuration including serrations in the form of hills and valleys and in a regular pattern between one or more layers of the materials forming the target. Use of the serrated configuration at the interface between the target layer and the body provides a stronger bond between the two, a more uniform layer and prolongs the useful life of the target by resisting cracking and deformation of the focal track as well as resisting weakening of or separation of the bond between the target layer and the body.