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.:

US 7859257 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 28, 2010

Filed:

Jun. 16, 2006
Applicants:

Kurt-åke Magnusson, Skultuna, SE;

Laust Pedersen, Uppsala, SE;

Lennart Ahlén, Uppsala, SE;

Bjorn Näsström, Vasterás, SE;

Holger Wiese, Schönenwerd, CH;

Inventors:

Kurt-Åke Magnusson, Skultuna, SE;

Laust Pedersen, Uppsala, SE;

Lennart Ahlén, Uppsala, SE;

Bjorn Näsström, Vasterás, SE;

Holger Wiese, Schönenwerd, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 33/12 (2006.01); G01B 7/06 (2006.01); G01N 27/72 (2006.01); G21C 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The invention concerns a system suited for carrying out eddy current measurements on components for nuclear reactors when these components are located in water. The system comprises a control unit, a measurement probe and a first cable suited to constitute at least a part of the connection between the control unit and the measurement probe. The system also comprises a switching unit, suited to be located in water and arranged to be connected with said first cable, and to be connected with the measurement probe. The switching unit has a switching device which can assume at least a first and a second state. In the first state, the first cable is connected with the measurement probe. In the second state, the first cable is not connected with the measurement probe. The invention also concerns the use of the system.


Find Patent Forward Citations

Magnusson, Kurt-Åke. (2010). System and use concerning under water eddy current measurements on components for nuclear reactors (U.S. Patent No. 7859257). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7859257

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