| 摘要 |
PROBLEM TO BE SOLVED: To have an user recognized one's misuse of it by its simple structure and to prevent a wrong action, e.g. an abnormal spraying of steam caused by a boiler cap which is not capped completely. SOLUTION: This steaming style inhaler 1 consists of a boiler 2 for generating steam, a nozzle part 3 for spraying steam, and an inhaling attachment 5 to be fit to the main body's block 4 for casing them. On a boiler cap 7 in which the boiler 2 is sealed a projection 8 is set and a projection 9 is also set at the opposite part of the boiler cap 7 inside the inhaling attachment 5. Both projections 8 and 9 are interfered with each other only when the boiler cap 7 is completely sealed so as to prevent the inhaling attachment 5 and the main body block 4 of the inhaler from being fit to each other.
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