发明名称 |
Superabrasive element, and superabrasive compact and drill bit including same |
摘要 |
According to various aspects of the present invention, a superabrasive element includes a plurality of superabrasive grains (e.g., as diamond grains and/or cubic boron nitride grains). The superabrasive element further includes a binder constituent that bonds at least a portion of the superabrasive grains together. The binder constituent includes predominantly one or more inorganic-compound phases, such as boron or silicon compounds. Applications utilizing such superabrasive elements and methods of fabricating such superabrasive elements are also disclosed. |
申请公布号 |
US8069935(B1) |
申请公布日期 |
2011.12.06 |
申请号 |
US20100792913 |
申请日期 |
2010.06.03 |
申请人 |
MIESS DAVID P.;QIAN JIANG;US SYNTHETIC CORPORATION |
发明人 |
MIESS DAVID P.;QIAN JIANG |
分类号 |
E21B10/36 |
主分类号 |
E21B10/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|