Assembly for acting on the outer surface of a tube, and corresponding method

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United States of America Patent

PATENT NO 10706976
APP PUB NO 20170278587A1
SERIAL NO

15508481

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Importance

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Abstract

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An assembly for acting on the outer surface of a tube, and corresponding method are provided. The assembly includes a carrier; at least one inspection or maintenance tool; the carrier includes at least one rolling body; an actuator. The carrier further includes a device for connecting the carrier to the tube, arranged so that the tube absorbs at least 50% of the weight of the carrier and the tool.

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Patent Owner(s)

Patent OwnerAddress
AREVA NPKOLB WATT FRANCE COURBEVOIE HAUTS-DE-SEINE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berne, Olivier Saint-Marcel, FR 1 3
Futin, Emmanuel Crissey, FR 2 4
Grypczynski, Daniel Lyons, FR 9 39

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