发明名称 |
Method and device for obtaining a determined flow resistance of a flow channel by means of a measuring bridge |
摘要 |
The invention relates to a method and device for obtaining a determined flow resistance of a flow channel, especially an opening in a component. The method involves the following steps: a liquid flows through the flow channel; a characteristic depending on the flow resistance of the flow channel in the component is determined; and the flow channel is machined by means of a working method until said characteristic reaches a pre-determined nominal value.
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申请公布号 |
US7310994(B2) |
申请公布日期 |
2007.12.25 |
申请号 |
US20040503448 |
申请日期 |
2004.08.03 |
申请人 |
EXTRUDE HONE GMBH |
发明人 |
GOSGER PETER;WALTHER ARMIN;MATT PATRICK;ERNST ALFRED |
分类号 |
G01M3/02;B23H9/00;B23H9/16 |
主分类号 |
G01M3/02 |
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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