Invention Grant
- Patent Title: Composite noise shield for magnetic resonance tools
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Application No.: US15143311Application Date: 2016-04-29
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Publication No.: US10295631B2Publication Date: 2019-05-21
- Inventor: Anatoly Dementyev , Krishnamurthy Ganesan , Gabriela Leu , Nicholas Heaton
- Applicant: Schlumberger Technology Corporation
- Applicant Address: US TX Sugar Land
- Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee Address: US TX Sugar Land
- Main IPC: G01R33/422
- IPC: G01R33/422 ; G01V3/32 ; G01N24/08
Abstract:
An arrangement for shielding an NMR tool from electromagnetic noise, having a nuclear magnetic resonance tool configured to send and receive signals, a first shield configured around a nuclear magnetic resonance antenna of the nuclear magnetic resonance tool and a second shield configured to reduce the effects of eddy currents in the first shield.
Public/Granted literature
- US20170315189A1 COMPOSITE NOISE SHIELD FOR MAGNETIC RESONANCE TOOLS Public/Granted day:2017-11-02
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