METHOD FOR MEASURING THICKNESS OF BOILER WATER TUBE

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United States of America Patent

APP PUB NO 20150316509A1
SERIAL NO

14650133

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An inspection hole is formed on a side surface of a boiler water tube in a longitudinal direction, a base side of a guide pipe is connected to the inspection hole, and usually, a closing member is attached to the guide pipe. In a case where the thickness of the boiler water tube is measured, the closing member is released from the guide pipe, an ultrasonic probe is inserted into the boiler water tube from a tip side of the guide pipe, and the ultrasonic probe is moved in the boiler water tube.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI MATERIALS CORPORATIONTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HIROSE, Shimpei Kagawa-gun, JP 3 7
NAKAMURA, Masatoshi Ichihara-shi, JP 110 2568
OGUMA, Nobuhiro Kagawa-gun, JP 7 54
SYOJI, Kazuya Kagawa-gun, JP 1 0
YASUDA, Yasuo Tokyo, JP 4 48

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