发明名称 Zweiseitige Klemme für eine Pleuelbrechvorrichtung
摘要 <p>An improved fracturing machine for fracturing a connecting rod preform includes clamping mechanisms at both upper and lower portions of the preform. Wedges lock the clamps onto the preform during fracturing. The top and bottom clamps provide a cleaner fracture at the fracture plane. The bottom clamp preferably includes rear and forward members which may move along an arc-shaped interface to allow adjustment of the clamping contact position. The top clamp preferably includes rear and forward clamp portions which are spaced slightly such that the forward clamp can twist slightly to accommodate the shape of the individual preform. <IMAGE></p>
申请公布号 DE69810984(T2) 申请公布日期 2003.11.13
申请号 DE1998610984T 申请日期 1998.04.29
申请人 TRI-WAY MACHINE TOOL LTD., WINDSOR 发明人 JONES, JOEL W.
分类号 B23D31/00;(IPC1-7):B23D31/00 主分类号 B23D31/00
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