发明名称 |
Fluorescent x-ray analyzer and monitoring system for increasing operative life |
摘要 |
An improved fluorescent x-ray instrument includes an x-ray tube for generating x-rays, with a control grid regulating the production of x-rays. An operator can set the voltage to be applied to the control grid, and a feedback system will set a desired voltage to the control grid. An operator will be provided an output signal representative of the monitor control grid voltage to enable the operator to determine the operative status of the x-ray tube.
|
申请公布号 |
US5398274(A) |
申请公布日期 |
1995.03.14 |
申请号 |
US19930002042 |
申请日期 |
1993.01.08 |
申请人 |
HORIBA, LTD. |
发明人 |
KOMATANI, SHINTARO;WAKIYAMA, YOSHIHIRO;OKADA, YOSHIAKI;HOSOKAWA, YOSHINORI |
分类号 |
G01N23/223;H05G1/00;H05G1/26;H05G1/32;H05G1/54;(IPC1-7):H05G1/64 |
主分类号 |
G01N23/223 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|