发明申请
US20110031036A1 SUPERABRASIVE CUTTERS WITH GROOVES ON THE CUTTING FACE, AND DRILL BITS AND DRILLING TOOLS SO EQUIPPED 有权
在切割面上铺设切割刀的超级切割机,以及钻孔机和钻孔工具

  • 专利标题: SUPERABRASIVE CUTTERS WITH GROOVES ON THE CUTTING FACE, AND DRILL BITS AND DRILLING TOOLS SO EQUIPPED
  • 专利标题(中): 在切割面上铺设切割刀的超级切割机,以及钻孔机和钻孔工具
  • 申请号: US12537750
    申请日: 2009-08-07
  • 公开(公告)号: US20110031036A1
    公开(公告)日: 2011-02-10
  • 发明人: Suresh G. Patel
  • 申请人: Suresh G. Patel
  • 申请人地址: US TX Houston
  • 专利权人: Baker Hughes Incorporated
  • 当前专利权人: Baker Hughes Incorporated
  • 当前专利权人地址: US TX Houston
  • 主分类号: E21B10/46
  • IPC分类号: E21B10/46 E21B10/00 E21B10/56
SUPERABRASIVE CUTTERS WITH GROOVES ON THE CUTTING FACE, AND DRILL BITS AND DRILLING TOOLS SO EQUIPPED
摘要:
Cutters for a drill bit wherein the cutters have at least one groove in a face of a superabrasive table of the cutters. The cutters may also include ribs adjacent to the at least one groove.
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