Device for collecting air accumulated in pipe

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United States of America Patent

PATENT NO 11027224
APP PUB NO 20180369719A1
SERIAL NO

16075137

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Abstract

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A device for collecting air into an air collecting pipe through a hole having a certain size includes a diaphragm check valve having elasticity. The diaphragm check valve is opened due to a change in the pressure in the vicinity of an air layer during generation of air when gas accumulation occurs in a safety related system pipe of a power plant or in a general pipe.

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Patent Owner(s)

Patent OwnerAddress
KOREA HYDRO & NUCLEAR POWER CO LTD1655 BULGUK-RO YANGBUK-MYEON GYEONGJU-SI GYEONGSANGBUK-DO 38120

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ha, Sang Jun Daejeon, KR 9 8
Lee, Seung Chan Daejeon, KR 76 1138
Yoon, Duk Joo Daejeon, KR 3 0

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