发明授权
- 专利标题： Evaluation of an echo shape of filling level sensors
- 专利标题（中）： 填充液位传感器回波形状的评估
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申请号： US12428980申请日： 2009-04-23
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公开(公告)号： US08332182B2公开(公告)日： 2012-12-11
- 发明人: Josef Fehrenbach , Thomas Deck , Roland Welle , Karl Griessbaum
- 申请人： Josef Fehrenbach , Thomas Deck , Roland Welle , Karl Griessbaum
- 申请人地址： DE Wolfach
- 专利权人： VEGA Grieshaber KG
- 当前专利权人： VEGA Grieshaber KG
- 当前专利权人地址： DE Wolfach
- 代理机构： Fay Kaplun & Marcin, LLP
- 优先权： EP08156996 20080527
- 主分类号： G01B5/18
- IPC分类号： G01B5/18
摘要：
A transit-time fill-level measuring device for measuring the fill level of a filling material in a container is stated, in which transit-time fill-level measuring device information about the topography of the filling material surface is determined on the basis of the shape of a single echo curve of the receiving signal. From this the fill volume can then be derived.
公开/授权文献
- US20090299662A1 Evaluation of an Echo Shape of Filling Level Sensors 公开/授权日：2009-12-03
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