发明名称 Tool-carrier arrangement for rotary broaching machines
摘要 The invention relates to a tool-carrier arrangement for rotary broaching machines, in particular for crankshaft machining, in which at least one basic tool body on which at least one rotary broaching tool segment is arranged sits interchangeably on a tool-carrier shaft. In order to permit a tool change by means of an automatic tool changer, the basic tool body has two clamping surfaces onto which in each case a releasable clamping ring can be axially slipped.
申请公布号 DE3734280(A1) 申请公布日期 1989.04.20
申请号 DE19873734280 申请日期 1987.10.09
申请人 BOEHRINGER WERKZEUGMASCHINEN GMBH 发明人 BERBALK,HERMANN,ING.
分类号 B23D43/06 主分类号 B23D43/06
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