| 发明名称 |
Device for reducing and eliminating vibration and rattling - of tubes - in a heat exchanger |
| 摘要 |
<p>Device consists of positioning bars between the tubes of a heat exchanger at right angles to the tubes. The bars are grooved to fit the tubes and are anchored at either end.</p> |
| 申请公布号 |
FR2115146(A1) |
申请公布日期 |
1972.07.07 |
| 申请号 |
FR19710034673 |
申请日期 |
1971.09.27 |
| 申请人 |
PETROLC KOMBINAT SCHWEDT,DL |
发明人 |
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| 分类号 |
F28F9/013;(IPC1-7):28F9/00 |
主分类号 |
F28F9/013 |
| 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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