ULTRASONIC INSPECTION APPARATUS, ULTRASONIC INSPECTION SYSTEM, AND ULTRASONIC INSPECTION METHOD

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United States of America Patent

APP PUB NO 20170067857A1
SERIAL NO

15255302

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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To minimize contact between water and a work piece that should avoid water and obtain good images in ultrasonic inspection, an ultrasonic probe that irradiates a work piece with an ultrasonic wave and receives reflected wave thereof, an X and Y-axis driving devices that allow the ultrasonic probe 21 to scan the work piece in a horizontal direction, a Z-axis driving device that moves up and down the ultrasonic probe with respect to the work piece, a water supply part provided in the ultrasonic probe and supplying water in a predetermined amount between the probe tip end portion and the work piece, and a water suction part provided in the ultrasonic probe and suctioning the water after water supply by the water is supplied are provided.

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Patent Owner(s)

Patent OwnerAddress
HITACHI POWER SOLUTIONS CO LTD2-2 SAIWAI-CHO 3-CHOME HITACHI-SHI IBARAKI 3170073 ?3170073

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KITAMI, Kaoru Hitachi-shi, JP 8 60
MINAKAWA, Seiya Hitachi-shi, JP 1 3
OONUKI, Katsuhiko Hitachi-shi, JP 2 3
TAKADA, Masafumi Hitachi-shi, JP 3 10

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