发明名称 |
VERFAHREN ZUR UEBERWACHUNG VON UNGEWOEHNLICHEN ANZEICHEN IN GASGEFUELLTEN VORRICHTUNG SOWIE GASGEFUELLTE VORRICHTUNG MIT UEBERWACHER. |
摘要 |
A method for monitoring unusual signs such as partial heatings and partial electric discharges in an apparatus to be monitored, in which a sealed gas is enclosed into a tank containing the apparatus, and at least one of monitor gases represented by formulas (I) and (II), CnX2n (I) CnX2n+2 (II) wherein X is at least one of H, F, Cl, Br and I, and n is one of 2, 3, 4 and 5, is charged into the tank, and in which a reaction product gas of the monitor gas, generated due to an abnormality of the apparatus to be monitored, is detected using a detector. A gas-charged apparatus including an unusual sign monitor is also disclosed. |
申请公布号 |
DE68904669(D1) |
申请公布日期 |
1993.03.18 |
申请号 |
DE1989604669 |
申请日期 |
1989.03.29 |
申请人 |
KABUSHIKI KAISHA TOSHIBA, KAWASAKI, KANAGAWA, JP |
发明人 |
OITATE, TOSHIRO, YOKOHAMA-SHI KANAGAWA-KEN, JP;KINJO, YASUO, ICHIKAWA-SHI CHIBA-KEN, JP;IKEDA, MASAMI, KAWASAKI-SHI KANAGAWA-KEN, JP |
分类号 |
G01R31/12;H01F27/20;(IPC1-7):H01F27/08 |
主分类号 |
G01R31/12 |
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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