发明申请
- 专利标题： Rotating anode X-ray tube and X-ray generator
- 专利标题（中）： 旋转阳极X射线管和X射线发生器
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申请号： US11180190申请日： 2005-07-13
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公开(公告)号： US20060013364A1公开(公告)日： 2006-01-19
- 发明人: Masataka Sakata , Tomohiro Chaki , Masaru Okazaki , Yuji Kusaka , Shiro Umegaki , Atsushi Hamanaka , Masahiro Nonoguchi
- 申请人： Masataka Sakata , Tomohiro Chaki , Masaru Okazaki , Yuji Kusaka , Shiro Umegaki , Atsushi Hamanaka , Masahiro Nonoguchi
- 申请人地址： JP Tokyo
- 专利权人： Rigaku Corporation
- 当前专利权人： Rigaku Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JP2004-208730 20040715
- 主分类号： H01J35/10
- IPC分类号： H01J35/10 ; H01J35/26 ; H01J35/24 ; H01J35/28
摘要：
A coolant passage is formed inside the rotary shaft while an air passage is formed inside the casing. A mechanical seal is arranged between the coolant passage and the air passage. Leakage cooling water, which has leaked in the form of vapor from the mechanical seal, is relegated radially outwardly along with air by the action of a rotary vane, which is disposed in the air passage, and finally flows out of an air outlet. A coolant sensor may be provided to early detect the leakage water.
公开/授权文献
- US07197117B2 Rotating anode X-ray tube and X-ray generator 公开/授权日：2007-03-27
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