KR101663316B1 - 그레이드된 드릴링 커터 - Google Patents

그레이드된 드릴링 커터 Download PDF

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Publication number
KR101663316B1
KR101663316B1 KR1020097014166A KR20097014166A KR101663316B1 KR 101663316 B1 KR101663316 B1 KR 101663316B1 KR 1020097014166 A KR1020097014166 A KR 1020097014166A KR 20097014166 A KR20097014166 A KR 20097014166A KR 101663316 B1 KR101663316 B1 KR 101663316B1
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South Korea
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gradient
delete delete
compact
substrate
particles
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KR20090113259A (ko
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산 완
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다이아몬드 이노베이션즈, 인크.
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Ceramic Products (AREA)
  • Earth Drilling (AREA)
KR1020097014166A 2007-01-26 2008-01-25 그레이드된 드릴링 커터 Active KR101663316B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US88671107P 2007-01-26 2007-01-26
US60/886,711 2007-01-26
PCT/US2008/052076 WO2008092093A2 (en) 2007-01-26 2008-01-25 Graded drilling cutters

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020157029947A Division KR20150121728A (ko) 2007-01-26 2008-01-25 그레이드된 드릴링 커터

Publications (2)

Publication Number Publication Date
KR20090113259A KR20090113259A (ko) 2009-10-29
KR101663316B1 true KR101663316B1 (ko) 2016-10-06

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ID=39515283

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020157029947A Ceased KR20150121728A (ko) 2007-01-26 2008-01-25 그레이드된 드릴링 커터
KR1020097014166A Active KR101663316B1 (ko) 2007-01-26 2008-01-25 그레이드된 드릴링 커터

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Application Number Title Priority Date Filing Date
KR1020157029947A Ceased KR20150121728A (ko) 2007-01-26 2008-01-25 그레이드된 드릴링 커터

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US (2) US20080178535A1 (enExample)
EP (1) EP2114620B1 (enExample)
JP (2) JP2010516488A (enExample)
KR (2) KR20150121728A (enExample)
CN (1) CN101646527B (enExample)
WO (1) WO2008092093A2 (enExample)
ZA (1) ZA200903696B (enExample)

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US8689912B2 (en) * 2010-11-24 2014-04-08 Smith International, Inc. Polycrystalline diamond constructions having optimized material composition
US8727046B2 (en) 2011-04-15 2014-05-20 Us Synthetic Corporation Polycrystalline diamond compacts including at least one transition layer and methods for stress management in polycrsystalline diamond compacts
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KR101651664B1 (ko) 2014-02-04 2016-08-29 일진다이아몬드(주) 열적 안정성이 향상된 다결정 다이아몬드 컴팩트
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US10695872B2 (en) * 2015-03-11 2020-06-30 Lockheed Martin Corporation Heat spreaders fabricated from metal nanoparticles
US10711331B2 (en) 2015-04-28 2020-07-14 Halliburton Energy Services, Inc. Polycrystalline diamond compact with gradient interfacial layer
WO2016190872A1 (en) * 2015-05-28 2016-12-01 Halliburton Energy Services, Inc. Induced material segregation methods of manufacturing a polycrystalline diamond tool
CN105817842A (zh) * 2016-01-13 2016-08-03 广东工业大学 一种梯度多层结构金刚石工具及其制备方法
JP6861728B2 (ja) 2016-04-15 2021-04-21 サンドビック インテレクチュアル プロパティー アクティエボラーグ サーメット又は超硬合金の三次元印刷
CN109789538A (zh) * 2016-11-02 2019-05-21 哈利伯顿能源服务公司 浸出表面积增加的多晶金刚石复合片及多晶金刚石复合片浸出方法
US11065863B2 (en) 2017-02-20 2021-07-20 Kennametal Inc. Cemented carbide powders for additive manufacturing
US11998987B2 (en) 2017-12-05 2024-06-04 Kennametal Inc. Additive manufacturing techniques and applications thereof
WO2020005257A1 (en) * 2018-06-28 2020-01-02 Diamond Innovations, Inc. Polycrystalline diamond cutters and liquid sedimentation - hpht method of making thereof
US11986974B2 (en) 2019-03-25 2024-05-21 Kennametal Inc. Additive manufacturing techniques and applications thereof
US12084555B2 (en) 2020-11-30 2024-09-10 Nano And Advanced Materials Institute Limited Porous materials for energy management

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JP2000054007A (ja) * 1998-07-31 2000-02-22 Sumitomo Electric Ind Ltd ダイヤモンド焼結体及びその製造方法

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JP2000054007A (ja) * 1998-07-31 2000-02-22 Sumitomo Electric Ind Ltd ダイヤモンド焼結体及びその製造方法

Also Published As

Publication number Publication date
EP2114620B1 (en) 2015-11-18
KR20090113259A (ko) 2009-10-29
WO2008092093B1 (en) 2008-11-06
CN101646527A (zh) 2010-02-10
CN101646527B (zh) 2012-08-08
ZA200903696B (en) 2013-08-28
EP2114620A2 (en) 2009-11-11
US20120151846A1 (en) 2012-06-21
JP2014037054A (ja) 2014-02-27
KR20150121728A (ko) 2015-10-29
WO2008092093A2 (en) 2008-07-31
JP2010516488A (ja) 2010-05-20
US8679206B2 (en) 2014-03-25
US20080178535A1 (en) 2008-07-31
JP5739502B2 (ja) 2015-06-24
WO2008092093A3 (en) 2008-09-12

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