| 摘要 |
PROBLEM TO BE SOLVED: To stabilize supply of stock solution of sterilization water from a container storing the stock solution.SOLUTION: When attaching a stock solution cartridge 20 to a sterilization water generating device, a pressing member 440 is pressed to a cap member 210. At this moment, a second projection 214 enters inside a through hole 441A of a cylindrical part 441. The second projection 214 is formed to have a gradually smaller outer diameter as going upward, with regard to the figure. Also, the through hole 441A of the cylindrical part 441 is formed to have a gradually smaller outer diameter as going upward, with regard to the figure. Thus, an outer peripheral surface of the second projection 214 is tightly put to an inner peripheral surface of the cylindrical part 441. |
