Method and mechanism to seal a vessel for a highly pressurized combustion-supportable or flammable gas

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United States of America Patent

APP PUB NO 20050269351A1
SERIAL NO

11127686

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a method relating to this invention to seal a vessel, firstly, a discharge mouth and a charge mouth are provided respectively to the vessel, and the discharge mouth is previously sealed at openable state. Then the charge mouth is surrounded by an airtight space, and the charge mouth is sealed in the space after the highly pressurized combustion-supportable or flammable gas is charged into the space and the vessel. In a mechanism relating to this invention to seal a vessel, a discharge mouth and a charge mouth respectively provided to a vessel for a highly pressurized combustion-supportable or flammable gas are sealed respectively, and the discharge mouth only is sealed at openable state.

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Patent Owner(s)

Patent OwnerAddress
NIPPON TANSAN GAS CO LTDADACHI-KU TOKYO-TO 120

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Miyake, Masayoshi Saitama, JP 8 68
Sato, Masao Koshigaya, JP 76 670
Yazaki, Ryuichi Iwatsuki, JP 5 25

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