| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas tank capable of restraining the outflow of high concentration gas in a short time, while securing sufficient strength. SOLUTION: In the gas tank 11, the outer peripheral side of a liner 12 attached with a base member 16 is covered with a fiber-reinforced resin layer 13. A vent layer 31 having a fine void generated between fibers included therein and communicating in the axial direction, is arranged in an inner layer part of the fiber reinforced resin layer 13. COPYRIGHT: (C)2009,JPO&INPIT |
