| 发明名称 |
PUMP PACKING FAILURE ALARM SYSTEM |
| 摘要 |
<p>An alarm system for a high pressure reciprocating pump includes a detector member positioned adjacent the pump packing for detecting leakage of fluid therepast, and an alarm indicator responsive to movement of the detector member for operating an audible or visual alarm device or for stopping the pump.</p> |
| 申请公布号 |
CA1036239(A) |
申请公布日期 |
1978.08.08 |
| 申请号 |
CA19740199258 |
申请日期 |
1974.05.08 |
| 申请人 |
EXXON PRODUCTION RESEARCH COMPANY |
发明人 |
HOWARD, WILLIS W.;MAURER, WILLIAM C.;LOCK, EVERETT H. |
| 分类号 |
F04B49/10;F04B53/16;F16J15/00 |
主分类号 |
F04B49/10 |
| 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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