| 摘要 |
A seal system by which a seal located within a confined space can be worked. The seal system includes an access structure having a positioning channel removably attached to a first element, and a second element set apart from the first element to provide a gap between the first element and the second element. The seal system also includes a securement portion sized and configured to be accepted into and retained by the positioning channel of the access structure and/or the first element. By this configuration, the seal can attain a service orientation, where the seal does not appreciably obstruct the gap, and an operation orientation, where the seal can completely obstruct or essentially completely obstruct the gap. By this configuration, the seal can also be contorted or moved into a protected area to make room for another object.
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