| 摘要 |
A seal member (4) of a substrate storing container has: a base section (41), which has a leading end surface (411), and a pair of side surfaces (412) that extend from the leading end surface (411), and which has the leading end surface (411) and the pair of side surfaces (412) inserted into a holding groove (321); and a lip section (42), which extends from the base section (41), and which is in contact with an opening peripheral edge section (28) and a peripheral edge section facing section (331). The leading end surface (411) of the base section (41) inserted into the holding groove (321), and a groove bottom surface (322) have a facing positional relationship, and a bottom section space (413) is formed between the base section (41) inserted into the holding groove (321), and the groove bottom surface (322). The pair of side surfaces (412) of the base section (41) inserted into the holding groove (321), and the pair of groove side surfaces (323) have a facing positional relationship, side surface spaces (324) communicating with the opening of the holding groove (321) are respectively formed between the pair of groove side surfaces (323), and the pair of side surfaces (412) of the base section (41) inserted into the holding groove (321), and a bottom section space (413) and the side surface spaces (324) are communicated with each other. |
