| 发明名称 |
Hollow-cathode spectral light source with means to prevent high voltage arcing |
| 摘要 |
A hollow-cathode type spectral light source is provided with additional means to prevent high voltage breakdown between the anode and the outside of the cathode. The means is a resilient annular high-voltage shield member which is disposed between the conventional insulating disc and the envelope.
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| 申请公布号 |
US4071802(A) |
申请公布日期 |
1978.01.31 |
| 申请号 |
US19760687839 |
申请日期 |
1976.05.19 |
| 申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
YAMASAKI, GEORGE K. |
| 分类号 |
H01J61/04;H01J61/64;(IPC1-7):H01J61/04 |
主分类号 |
H01J61/04 |
| 代理机构 |
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