Hybrid design of an anode disk structure for high power x-ray tube configurations of the rotary-anode type

This invention claims a high power x ray source especially relates to the device can be compared according to present technology the normal rotation of x-ray anodes transmitting high and a short time of the peak value power of the rotation of x-ray anodes of high power x ray source. So this invention claims a design principle is used by allowing a rotating anode and the adjacent focal point track of the material area is introduced with high thermal conductivity light weight material so as to overcome the peak value power of a heat limiting. Through is provided with high heat stability of the anisotropic of high strength material is composed of rotating anode plate part of the said grid electrode of fast rotation in the said material it is especially suitable for the anode work time accumulation of the high stress. Device according to this invention claims a high peak value power of the anode of x-ray the system can be high resolution and high percentage of coverage it realizes high speed image acquisition. Advantageously can make the high speed rotation of the anode disc is applied to the used for the use of the x-ray tube in: Material testing and medical x-ray photography; Such as cardiac ct in the field of solid to obtain the mobile object the image data needed by the x ray imaging applications; Or any other there is no need of high speed image data obtaining the x-ray presenting application.