| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a container capable of preventing a liquid material such as a solvent or the like containing a component evaporated by agitation caused by vibration and the like from being leaked out of the container. <P>SOLUTION: An inner lid 11 is press-fitted into an opening 3 of a container body 1, a flange 14 arranged at the upper end of the inner lid 11 is supported at the upper end of the opening 3. A reinforcing ring 31 is press-fitted in the inner lid 11, an outer lid 21 is screwed on a male thread 4 formed at the outer periphery of the opening 3 and fastened. Even if a stored content in the container body 1 is agitated by vibration or the like during its transportation, the inner lid 11 is prevented from being deformed with the reinforcing ring 31 and the stored content is prevented from leaking out of the container. <P>COPYRIGHT: (C)2007,JPO&INPIT |
