| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a gas-filling system for uniformly filling a gas into a plurality of tanks. <P>SOLUTION: In the gas-filling system (1a) for filling the gas from a gas-supply pipe (14) into each of the plurality of tanks (10A-D), the tanks (10A-D) each are connected to a common pressure control part (16) through control valves (12A-D) which are provided to each of the tanks. Before starting to fill the gas, control valves (12A-D) each are opened to allow the gas in the tanks (10A-D) to communicate with each other through the pressure control part (16). Thus, the gas-filling is started only after pressure in each tank is made almost the same. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
