| abstract |
The method of manufacturing a high pressure gas container includes providing a high pressure gas container having at least one open end, providing a gas for preventing oxide film formation inside the high pressure gas container, heating the open end of the high pressure gas container, and a high pressure gas container. Pressing an open end of the to reduce the open area of the open end. It is possible to prevent the oxide film from being formed on the inner wall of the gas container in the process of sealing or deforming the end of the gas container, it is possible to prevent damage to the already formed plating layer while plasticizing the gas container. |