| 摘要 |
The connector is for use between two bevel-jointed profiled C-section members, having legs inserted in the latter. Each member has converging flanges parallel to its web. The connector is of spring material, with C-section legs (12), its free edges being level with those of the member flanges (3,4) and containing protrusions(18,19) engaging in mating recesses(8,9) formed in the flanges. The protrusions can be bent outwards and bear against the sides of the recesses, so as to pre-load the members towards the corners.
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