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公开(公告)号:EP1153200B1
公开(公告)日:2017-05-10
申请号:EP00903432.3
申请日:2000-01-20
发明人: PEACH, Anthony, John , JONES, Alwyn, Arthur , JURASOVIC, Anton, Josep , JOHNSTONE, Geoffrey, Peter , CUSICK, Wayne, Anthony , SUGDEN, David, Burnett
IPC分类号: E21D9/10
CPC分类号: E21C25/16 , E21D9/1013 , E21D9/1046
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公开(公告)号:EP1153200A1
公开(公告)日:2001-11-14
申请号:EP00903432.3
申请日:2000-01-20
发明人: PEACH, Anthony, John , JONES, Alwyn, Arthur , JURASOVIC, Anton, Josep , JOHNSTONE, Geoffrey, Peter , CUSICK, Wayne, Anthony , SUGDEN, David, Burnett
IPC分类号: E21D9/10
CPC分类号: E21C25/16 , E21D9/1013 , E21D9/1046
摘要: A rock boring device (10) including a rotary disc cutter (11). The disc cutter (11) is driven in an oscillating manner and also driven or free to nutate, and the device includes a mounting section (22) for the rotary disc cutter and a driven section (21), and wherein the mounting section (22) is angularly offset from the axis of the driven section whereby the rotary disc cutter will both oscillate and nutate.
摘要翻译: 包括旋转圆盘切割器(11)的岩石钻孔装置(10)。 盘式切刀(11)以摆动的方式被驱动并且也被驱动或自由地章动,并且该装置包括用于旋转盘式切割器的安装部分(22)和从动部分(21),并且其中安装部分 )与从动部分的轴线成角度偏移,由此旋转盘式切割器将既摆动又章动。
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