| 摘要 |
PROBLEM TO BE SOLVED: To provide a sterilizer capable of preventing damage of equipment or restraining damage to the least even if explosive combustion of sterilizing gas is occurred by any chance in a closed sterilizing room when combustible gas is used as the sterilizing gas. SOLUTION: This sterilizer is constituted so that a closing lid 18 to tightly close a sterilizing room 20 is movably supported in the inside of a door 16, a compressed coil spring 42 to energize the closing lid and the door in the mutually separating directions is set between the closing lid and the door, and, when impact force is applied to the closing lid in the closing direction from the inside of the sterilizing room, the closing lid approaches the door against the energizing force of the compressed spring 42 to separate the closing lid 18 from the periphery part of the opening 44. |
