发明名称 Collet
摘要 The invention concerns a collet (1) for holding a lens (2), comprising a shank (3) and at least two gripping jaws (4) separated from one another by radial slots (5), wherein a shape of an upper edge region (6) of the gripping jaws (4) is designed as a radial continuation of a region (7) to be processed of the lens (2) that is to be held by the collet (1).
申请公布号 US2013214494(A1) 申请公布日期 2013.08.22
申请号 US201213399431 申请日期 2012.02.17
申请人 KIONTKE SVEN 发明人 KIONTKE SVEN
分类号 B23B31/20 主分类号 B23B31/20
代理机构 代理人
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