The object of the invention is to provide a knuckle assembly intended to be worn on the wrist. This set comprises two rigid pieces 10 and 12 connected by a hinge. THE HINGE HAS A SOLIDARITY MALE MEMBER 14 OF THE FIRST PART 10 AND EQUIPPED WITH A CYLINDRICAL TENON 46 AND A THROAT 48, A FEMALE ORGAN 16 OF THE SECOND PART 12 AND COMPRISING A TUBE DRILLED WITH A 50 A CYLINDRICAL HOLE THE INTERIOR OF WHICH LE TENON 46 IS FREELY ADJUSTED IN ROTATION AND AN OPENING 52 PRACTICED IN THE WALL 49 OF THE TUBE AT THE RIGHT OF THE GORGE 48, AND A LOCK 18 COMPRISING A SPRING 56. THE TENON 46 IS BLOCKED IN ITS AXIAL MOVEMENT BY COMMITTING THE FREE END OF SPRING 56 INTO THROAT 48 THROUGH OPENING 52. / P P APPLICATION TO BRACELETS-JEWELRY AND WRISTWATCHES. / P
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机译：本发明的目的是提供一种旨在戴在手腕上的转向节组件。该组包括通过铰链连接的两个刚性件10和12。铰链具有第10部分的同性男性成员14，并配备有圆柱状的TENON 46和喉咙48，第二部分的FEMALE ORGAN 16以及第二部分的FEMALE ORGAN 16，其管子内部钻有50的圆柱孔TENON 46可以自由旋转，开孔52设在大峡谷48右侧的管壁49，锁18包括一个弹簧56。TENON46的轴向运动受阻于自由端弹簧56通过开口52进入喉部48。
