Invention Grant
- Patent Title: Evaluation of an echo shape of filling level sensors
- Patent Title (中): 填充液位传感器回波形状的评估
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Application No.: US12428980Application Date: 2009-04-23
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Publication No.: US08332182B2Publication Date: 2012-12-11
- Inventor: Josef Fehrenbach , Thomas Deck , Roland Welle , Karl Griessbaum
- Applicant: Josef Fehrenbach , Thomas Deck , Roland Welle , Karl Griessbaum
- Applicant Address: DE Wolfach
- Assignee: VEGA Grieshaber KG
- Current Assignee: VEGA Grieshaber KG
- Current Assignee Address: DE Wolfach
- Agency: Fay Kaplun & Marcin, LLP
- Priority: EP08156996 20080527
- Main IPC: G01B5/18
- IPC: G01B5/18
Abstract:
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.
Public/Granted literature
- US20090299662A1 Evaluation of an Echo Shape of Filling Level Sensors Public/Granted day:2009-12-03
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