| 摘要 |
A seal structure is disclosed for connection of two structural members having co-operating seal face portions clamped together with interposition of an elastic seal element, wherein stud bolts each having a central flange portion and first and second screw portions provided at opposite sides of the flange portion are screwed into corresponding threaded openings formed in the seal face portion of one structural member while the seal portion of the other structural member is clamped between the flange portions of the bolts and nuts clamped onto the second screw portion of the bolts, the elastic seal element being thicker than the flange portions of the bolts in its free condition and being compressed in the clamped condition to be of the same thickness as the flanged portions of the bolts.
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