Magnetic particle inspection tool with 3D printed magnets

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United States of America Patent

PATENT NO 10234424
APP PUB NO 20180172637A1
SERIAL NO

15380575

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A magnetic particle inspection tool is provided including a yoke with an inspection magnet, a first magnetic member, and a second magnetic member. The inspection magnet is configured to magnetize a work piece. The first magnetic member is rotatable relative to the inspection magnet between a first position and a second position, and the inspection magnet is slidable relative to the first magnetic member. The first magnetic member and second magnetic member include a plurality of magnetic sources forming a magnetic surface with a first magnetic pattern and a magnetic surface with a second magnetic pattern. The magnetic surfaces are magnetically attracted when the first magnetic member is in the first position and repelled when in the second position.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR INC100 NE ADAMS STREET PEORIA IL 61629-9510

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hill, Bradley Carl Dumas, US 1 0
Kinney, Christopher Anthony Luka, US 13 20
Luick, Kegan Jon Corinth, US 4 3

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