Invention Grant
- Patent Title: Topology determination of a filling material surface with uniform line scanning
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Application No.: US15510003Application Date: 2014-10-22
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Publication No.: US10374284B2Publication Date: 2019-08-06
- Inventor: Steffen Waelde , Roland Welle , Karl Griessbaum , Josef Fehrenbach
- Applicant: VEGA GRIESHABER KG
- Applicant Address: DE Wolfach
- Assignee: VEGA GRIESHABER KG
- Current Assignee: VEGA GRIESHABER KG
- Current Assignee Address: DE Wolfach
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- International Application: PCT/EP2014/072685 WO 20141022
- International Announcement: WO2016/062341 WO 20160428
- Main IPC: H01Q1/22
- IPC: H01Q1/22 ; G01F23/284 ; G01S13/88 ; H01Q3/08 ; H01Q21/06 ; G01F22/00 ; G01G9/00 ; G01N11/00 ; H01Q3/10
Abstract:
A fill level measurement device for determining a topology of a filling material surface is provided, including an antenna apparatus including an array of radiator elements and a rotatable mount configured to rotate the antenna apparatus about an axis that is in parallel with the array, such that a plurality of emission angles of the antenna apparatus are electronically and mechanically settable relative to the filling material surface without local overscanning occurring.
Public/Granted literature
- US20170309989A1 TOPOLOGY DETERMINATION OF A FILLING MATERIAL SURFACE WITH UNIFORM LINE SCANNING Public/Granted day:2017-10-26
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