CN101646527B - 等级钻削刀具 - Google Patents

等级钻削刀具 Download PDF

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Publication number
CN101646527B
CN101646527B CN200880003089XA CN200880003089A CN101646527B CN 101646527 B CN101646527 B CN 101646527B CN 200880003089X A CN200880003089X A CN 200880003089XA CN 200880003089 A CN200880003089 A CN 200880003089A CN 101646527 B CN101646527 B CN 101646527B
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CN
China
Prior art keywords
gradient
abrasive
abrasive compact
gradients
compact
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CN200880003089XA
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English (en)
Chinese (zh)
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CN101646527A (zh
Inventor
万山
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Diamond Innovations Inc
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Diamond Innovations Inc
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Publication of CN101646527A publication Critical patent/CN101646527A/zh
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Publication of CN101646527B publication Critical patent/CN101646527B/zh
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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)
CN200880003089XA 2007-01-26 2008-01-25 等级钻削刀具 Active CN101646527B (zh)

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

Publications (2)

Publication Number Publication Date
CN101646527A CN101646527A (zh) 2010-02-10
CN101646527B true CN101646527B (zh) 2012-08-08

Family

ID=39515283

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880003089XA Active CN101646527B (zh) 2007-01-26 2008-01-25 等级钻削刀具

Country Status (7)

Country Link
US (2) US20080178535A1 (enExample)
EP (1) EP2114620B1 (enExample)
JP (2) JP2010516488A (enExample)
KR (2) KR101663316B1 (enExample)
CN (1) CN101646527B (enExample)
WO (1) WO2008092093A2 (enExample)
ZA (1) ZA200903696B (enExample)

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US8434346B2 (en) * 2009-12-18 2013-05-07 Varel Europe S.A.S. Synthetic materials for PDC cutter testing or for testing other superhard materials
US8329219B2 (en) * 2009-12-22 2012-12-11 Cook Biotech Incorporated Methods for producing ECM-based biomaterials
US9205531B2 (en) 2011-09-16 2015-12-08 Baker Hughes Incorporated Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond
US10005672B2 (en) 2010-04-14 2018-06-26 Baker Hughes, A Ge Company, Llc Method of forming particles comprising carbon and articles therefrom
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US8936116B2 (en) 2010-06-24 2015-01-20 Baker Hughes Incorporated Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and methods of forming cutting elements for earth-boring tools
US8985248B2 (en) 2010-08-13 2015-03-24 Baker Hughes Incorporated Cutting elements including nanoparticles in at least one portion thereof, earth-boring tools including such cutting elements, and related methods
US9097075B2 (en) 2010-11-03 2015-08-04 Diamond Innovations, Inc. Cutting element structure with sloped superabrasive layer
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
CA2848733A1 (en) 2011-09-16 2013-03-21 Baker Hughes Incorporated Methods of fabricating polycrystalline diamond, and cutting elements and earth-boring tools comprising polycrystalline diamond
US9140072B2 (en) 2013-02-28 2015-09-22 Baker Hughes Incorporated Cutting elements including non-planar interfaces, earth-boring tools including such cutting elements, and methods of forming cutting elements
KR101651664B1 (ko) * 2014-02-04 2016-08-29 일진다이아몬드(주) 열적 안정성이 향상된 다결정 다이아몬드 컴팩트
US10144065B2 (en) 2015-01-07 2018-12-04 Kennametal Inc. Methods of making sintered articles
US10695872B2 (en) * 2015-03-11 2020-06-30 Lockheed Martin Corporation Heat spreaders fabricated from metal nanoparticles
KR20170119716A (ko) * 2015-04-28 2017-10-27 핼리버튼 에너지 서비시즈 인코퍼레이티드 구배 계면층을 갖는 다결정 다이아몬드 컴팩트
CA2980275C (en) * 2015-05-28 2019-09-17 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
GB2571456A (en) * 2016-11-02 2019-08-28 Halliburton Energy Services Inc Polycrystalline diamond compact with increased leaching surface area and method of leaching a polycrystalline diamond compact
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
EP3814055A1 (en) * 2018-06-28 2021-05-05 Diamond Innovations, Inc. Polycrystalline diamond cutters and liquid sedimentation - hpht method of making thereof
CN113573828B (zh) 2019-03-25 2024-03-01 肯纳金属公司 增材制造技术及其应用
US12084555B2 (en) 2020-11-30 2024-09-10 Nano And Advanced Materials Institute Limited Porous materials for energy management

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Also Published As

Publication number Publication date
KR101663316B1 (ko) 2016-10-06
EP2114620A2 (en) 2009-11-11
WO2008092093B1 (en) 2008-11-06
US20080178535A1 (en) 2008-07-31
JP2014037054A (ja) 2014-02-27
KR20090113259A (ko) 2009-10-29
CN101646527A (zh) 2010-02-10
WO2008092093A3 (en) 2008-09-12
EP2114620B1 (en) 2015-11-18
US8679206B2 (en) 2014-03-25
JP5739502B2 (ja) 2015-06-24
WO2008092093A2 (en) 2008-07-31
US20120151846A1 (en) 2012-06-21
ZA200903696B (en) 2013-08-28
JP2010516488A (ja) 2010-05-20
KR20150121728A (ko) 2015-10-29

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