发明名称 EXPANDING COLLET
摘要 A collet chuck with a collet body having radially extending clamping parts with counter guiding surfaces that are cooperating with the guiding surfaces of a corresponding mandrel is provided. The guiding surfaces are formed as planar sections of the mandrel and are arranged in a common plane with the counter guiding surfaces.
申请公布号 US5133565(A) 申请公布日期 1992.07.28
申请号 US19910656300 申请日期 1991.02.15
申请人 SCHMIDT, CLAUS 发明人 SCHMIDT, CLAUS
分类号 B23B31/40 主分类号 B23B31/40
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