| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a fire extinguishing gas discharge device capable of achieving simplification and miniaturization of a configuration.SOLUTION: When a sealing plate 77a of one pressure container 6a is opened by first opening means 13a, fire extinguishing gas is discharged from the pressure container 6a. By the pressure of the discharged fire extinguishing gas, second opening means 13b-13d open sealing plates 7b-7d of remaining pressure containers 6b-6d, and fire extinguishing gas is discharged from the opened pressure containers 6a-6d. The fire extinguishing gas discharged from all of the pressure containers 6a-6d is guided from connection ports 8a-8d to a nozzle part 9 and discharged from the nozzle part 9 to the outside.</p> |
