Invention Grant
- Patent Title: Radar level gauge system and reflector arrangement
- Patent Title (中): 雷达液位计系统和反射器布置
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Application No.: US14077359Application Date: 2013-11-12
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Publication No.: US09325077B2Publication Date: 2016-04-26
- Inventor: Thense Korsbo , Bjorn Lindblad
- Applicant: Rosemount Tank Radar AB
- Applicant Address: SE Gothenburg
- Assignee: ROSEMOUNT TANK RADAR AB
- Current Assignee: ROSEMOUNT TANK RADAR AB
- Current Assignee Address: SE Gothenburg
- Agency: Westman, Champlin & Koehler, P.A.
- Main IPC: G01S13/08
- IPC: G01S13/08 ; G01F23/284 ; G01S7/40 ; H01Q15/14 ; H01Q1/22 ; G01S13/00 ; G01F23/00 ; G01S7/00
Abstract:
The present invention relates to reflector arrangement for proof test of a radar level gauge and to a radar level gauge system comprising such a reflector arrangement. The reflector arrangement comprises a pliable elongated member for attachment to a fixed structure in the tank; a weight attachable to the pliable elongated member; and a reflector member for reflecting an electromagnetic signal impinging on the reflector plate. The weight is configured to be coupled to the reflector member in such a way that an orientation of the weight determines an orientation of the reflector member.
Public/Granted literature
- US20150130650A1 RADAR LEVEL GAUGE SYSTEM AND REFLECTOR ARRANGEMENT Public/Granted day:2015-05-14
Information query
