发明名称 TOOL FOR ROTARY-BROACHING WORKPIECES
摘要 The invention relates to a tool for rotary-broaching workpieces, having a support (10) which can be directly or indirectly attached to a machine tool and having multiple segments (12) which are secured to the support (10). Multiple receiving areas for cutting inserts are provided on each of the segments (12), and a hydraulic clamping unit (42) is provided on the support (10) for each segment (12), said segment being clampable on the support (10) by means of the clamping unit.
申请公布号 WO2015170305(A1) 申请公布日期 2015.11.12
申请号 WO2015IB53440 申请日期 2015.05.11
申请人 KENNAMETAL INC. 发明人 GRUENLER, JAN;HEINLOTH, MARKUS;HERUD, JOSEF K.;LILL, ERICH;HALL, ARNDT;FOETTINGER, SEBASTIAN
分类号 B23D37/14;B23D41/04;B23D43/00 主分类号 B23D37/14
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