- 专利标题: Cutter Elements for Drill Bits and Methods for Fabricating Same
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申请号: US15568406申请日: 2016-05-13
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公开(公告)号: US20180100234A1公开(公告)日: 2018-04-12
- 发明人: Guodong Zhan , Biju Pillai Kumar , Russell C. Gilleylen , Michael D. Hughes , Xinhua Liang
- 申请人: National Oilwell DHT, L.P.
- 申请人地址: US TX Conroe
- 专利权人: National Oilwell DHT, L.P.
- 当前专利权人: National Oilwell DHT, L.P.
- 当前专利权人地址: US TX Conroe
- 国际申请: PCT/US16/32343 WO 20160513
- 主分类号: C23C16/44
- IPC分类号: C23C16/44 ; C23C16/455 ; E21B10/567
摘要:
A method of fabricating a PCD cutter element including a diamond table including a plurality of coated diamond particles fabricated using an atomic layer deposition (ALD) process.
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