| 发明名称 |
Method for determining the flow velocity of a fluid medium in a pipeline, and a corresponding pipeline system |
| 摘要 |
A method for determining the flow velocity of a fluid medium in a pipeline, in particular of the water in a central heating pipeline, with the aid of ultrasound and the use of the Doppler effect or by measurements of propagation time. <IMAGE>
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| 申请公布号 |
DE3214650(A1) |
申请公布日期 |
1983.11.03 |
| 申请号 |
DE19823214650 |
申请日期 |
1982.04.21 |
| 申请人 |
BRAUN, EUGEN, 4020 METTMANN, DE |
发明人 |
BRAUN, EUGEN, 4020 METTMANN, DE |
| 分类号 |
G01F1/66;G01K17/06;G01P5/24;(IPC1-7):G01K17/06 |
主分类号 |
G01F1/66 |
| 代理机构 |
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| 地址 |
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