Venting system and venting method
AssigneeNippon Telegraph and Telephone Corporation
InventorsTakuya ISHIKAWA, Koji ITASAKA, Akira ITO
Life of this patent
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Abstract
According to the present disclosure, a vent system (1) includes a supply-side inert gas tank (11) that supplies an inert gas, an inert gas transmission pipe (13) that transmits the inert gas, the inert gas transmission pipe having a gas transport pipeline disposed inside, and a recovery-side inert gas tank (12) that recovers the transmitted inert gas.
Claims12
A vent system comprising:
- a supply-side inert gas tank that supplies an inert gas;
- an inert gas transmission pipe that transmits the inert gas, the inert gas transmission pipe having a gas transport pipeline disposed inside;
- and
- a recovery-side inert gas tank that recovers the transmitted inert gas.
A venting method performed by a vent system including a supply-side inert gas tank, an inert gas transmission pipe having a gas transport pipeline disposed inside, and a recovery-side inert gas tank, the venting method comprising:
- supplying an inert gas by the supply-side inert gas tank;
- transmitting the inert gas by the inert gas transmission pipe;
- and
- recovering the transmitted inert gas by the recovery-side inert gas tank.
Dependencies are inferred from the claim text.