The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2016
Filed:
Nov. 12, 2013
Applicant:
Rosemount Tank Radar Ab, Gothenburg, SE;
Inventors:
Thense Korsbo, Lycke, SE;
Bjorn Lindblad, Gothenburg, SE;
Assignee:
ROSEMOUNT TANK RADAR AB, Gothenburg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 13/08 (2006.01); G01F 23/284 (2006.01); G01S 7/40 (2006.01); H01Q 15/14 (2006.01); H01Q 1/22 (2006.01); G01S 13/00 (2006.01); G01F 23/00 (2006.01); G01S 7/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 15/14 (2013.01); G01F 23/284 (2013.01); H01Q 1/225 (2013.01);
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.