发明名称 Processes for the mechanized manufacture of jewellery comprising a plurality of small contiguous stones set in a support made of precious metal, and jewellery obtained by these processes
摘要 The present device relates to the mechanized manufacture of jewelery comprising a plurality of small contiguous stones set in a metal support. The device comprises: in machining in a precious metal support, a plurality of contiguous housings, each one comprising a seating; in machining in each seating one groove and optionally another, both of which define an annular support, deformable in bending and bearing a narrow annular seating on which a stone rests; in placing one stone in each housing and applying pressure over the upper faces all the stones in order to sink them in their housing by deforming the seating, after what the claws are set. The device finds an application in the mechanized production of jewelery comprising pavings of small stones.
申请公布号 US4835987(A) 申请公布日期 1989.06.06
申请号 US19880145773 申请日期 1988.01.19
申请人 DIAMANT APPLICATIONS 发明人 MAGNIEN, EMILE G.;PLANTUREUX, ALAIN M.
分类号 A44C17/04 主分类号 A44C17/04
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