| 摘要 |
The links (2,3) of the bracelet (1) are held together by a pin (5). This is put through two tubes (8,9) on one link and a tube (7) on the other link which is held between these tubes. Each end of the outer tubes is closed by a plug (10) which engages in the ends of the tubes. Each plug is in the shape of a truncated cone joined to a cylindrical part. It has a hole in the conical part, along its axis, and it has three slots, at 120 deg. to each other, which form three elastic feet. USE - For assembling the pivoting links of a bracelet.
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