CUTTING ELEMENTS FOR EARTH-BORING TOOLS, EARTH-BORING TOOLS INCLUDING SUCH CUTTING ELEMENTS, AND METHODS OF FORMING CUTTING ELEMENTS FOR EARTH-BORING TOOLS

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专利权人:

Baker Hughes, a GE company, LLC

发明人:

LYONS, Nicholas, J.

申请号：

EP20110798627

公开号：

EP2585669(B1)

申请日:

2011.06.13

申请国别(地区):

欧洲专利局

年份:

2018

代理人:

摘要：

Cutting elements for use with earth-boring tools include a cutting table having a base surface and a substrate having a support surface. An intermediate structure and an adhesion layer extend between the base surface of the cutting table and the support surface of the substrate. Earth-boring tools include such cutting elements. Methods for fabricating cutting elements for use with earth-boring tools include forming an intermediate structure on and extending from a support surface of a substrate and adhering a cutting table comprising a superabrasive material to the support surface of the substrate.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/