| 发明名称 |
Apparatus for monitoring a plasma torch |
| 摘要 |
An apparatus for monitoring a plasma torch includes a dedicated photometer which produces a signal representative of the temperature of a quartz tube of the torch, which signal can be used to reduce the temperature thereof.
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| 申请公布号 |
US4640627(A) |
申请公布日期 |
1987.02.03 |
| 申请号 |
US19830526758 |
申请日期 |
1983.08.26 |
| 申请人 |
THE PERKIN-ELMER CORPORATION |
发明人 |
TRACY, DAVID H.;O'BRIEN, MICHAEL J.;BOHLER, WALTER |
| 分类号 |
G01J5/00;G01J5/04;G01J5/34;G01J5/60;G01N21/73;H05H1/30;H05H1/36;(IPC1-7):G01J5/10 |
主分类号 |
G01J5/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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