| 摘要 |
PURPOSE:To improve the dimension accuracy by making a gas filter of sintered material of unified wire gauzes or the like, and provide a gas filter for stabilizing the performance of a gas generator. CONSTITUTION:A gas filter 21 of a gas generator, in which the gas generating agent is housed inside of a container thereof and a gas filter 21 is arranged in a gas passage inside of the container, is obtained by forming a sintered material 22, which has plural wire gauzes 22a, 22b, 22c unified together, into the circular or cylindrical shape. |
