| 摘要 |
Each link (11,12) has a groove (13,14) which is circular in section, in one or both sides. Each groove is delimited by two lips (15,16) and a cylinorical rib (23,24), on an intermediate element, engages in the groove to form an articulation. One lip has a central hollow (17) which is opposite a notch (27) in the rib and forms a space. A steel leaf spring (30) fits into the space and locks the rib laterally in the groove. The spring has a central part (31) and two curved wings (32,33) which press on the bottom of the intermediate element. USE - For fabricating a bracelet with links which is mainly for a watch bracelet.
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