发明名称 |
X-ray tube and method of manufacture |
摘要 |
The present invention is directed to methods of manufacturing an x-ray tube component, such as an evacuated housing and the like. The component has a radiation shielding layer, which is comprised of a plurality of powder metals, at least one of which is comprised of powder metal component that is substantially non-transmissive to x-radiation. The powder metal includes, for example, tungsten.
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申请公布号 |
US2004234041(A1) |
申请公布日期 |
2004.11.25 |
申请号 |
US20040868403 |
申请日期 |
2004.06.14 |
申请人 |
VARIAN MEDICAL SYSTEMS TECHNOLOGIES, INC. |
发明人 |
ARTIG CHRISTOPHER F.;SALMON DEBORAH L. |
分类号 |
H01J35/16;H05G1/04;(IPC1-7):H01J35/16 |
主分类号 |
H01J35/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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