GB201309798D0 - Superhard constructions & methods of making same - Google Patents

Superhard constructions & methods of making same

Info

Publication number
GB201309798D0
GB201309798D0 GBGB1309798.5A GB201309798A GB201309798D0 GB 201309798 D0 GB201309798 D0 GB 201309798D0 GB 201309798 A GB201309798 A GB 201309798A GB 201309798 D0 GB201309798 D0 GB 201309798D0
Authority
GB
United Kingdom
Prior art keywords
methods
making same
superhard constructions
superhard
constructions
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB1309798.5A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Element Six Abrasives SA
Original Assignee
Element Six Abrasives SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Element Six Abrasives SA filed Critical Element Six Abrasives SA
Priority to GBGB1309798.5A priority Critical patent/GB201309798D0/en
Publication of GB201309798D0 publication Critical patent/GB201309798D0/en
Priority to CN201480039267.XA priority patent/CN105392584B/en
Priority to PCT/EP2014/061267 priority patent/WO2014191555A2/en
Priority to GB1409616.8A priority patent/GB2516359B/en
Priority to US14/892,712 priority patent/US20160144483A1/en
Priority to US16/208,053 priority patent/US20190337123A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element
    • 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
    • B24D3/14—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 ceramic, i.e. vitrified bondings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • 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
    • B24D3/001—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 supporting member
    • 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
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/18—Wheels of special form
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element
    • E21B10/5735—Interface between the substrate and the cutting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23B2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/12—Boron nitride
    • B23B2226/125—Boron nitride cubic [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/31—Diamond
    • B23B2226/315—Diamond polycrystalline [PCD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
    • B23C2222/28—Details of hard metal, i.e. cemented carbide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2226/00—Materials of tools or workpieces not comprising a metal
    • B23C2226/12—Boron nitride
    • B23C2226/125—Boron nitride cubic [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2226/00—Materials of tools or workpieces not comprising a metal
    • B23C2226/31—Diamond
    • B23C2226/315—Diamond polycrystalline [PCD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/24—Materials of the tool or the intended workpiece, methods of applying these materials
    • B23D2277/2435—Cubic boron nitride [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/24—Materials of the tool or the intended workpiece, methods of applying these materials
    • B23D2277/2442—Diamond
    • B23D2277/245—Diamond polycrystalline [PCD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D2277/00—Reaming tools
    • B23D2277/24—Materials of the tool or the intended workpiece, methods of applying these materials
    • B23D2277/2464—Hard metal, i.e. cemented carbide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Earth Drilling (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Ceramic Products (AREA)
GBGB1309798.5A 2013-05-31 2013-05-31 Superhard constructions & methods of making same Ceased GB201309798D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GBGB1309798.5A GB201309798D0 (en) 2013-05-31 2013-05-31 Superhard constructions & methods of making same
CN201480039267.XA CN105392584B (en) 2013-05-31 2014-05-30 Superhard constructions and methods of making same
PCT/EP2014/061267 WO2014191555A2 (en) 2013-05-31 2014-05-30 Superhard constructions & methods of making same
GB1409616.8A GB2516359B (en) 2013-05-31 2014-05-30 Superhard constructions & methods of making same
US14/892,712 US20160144483A1 (en) 2013-05-31 2014-05-30 Superhard constructions & methods of making same
US16/208,053 US20190337123A1 (en) 2013-05-31 2018-12-03 Superhard constructions & methods of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1309798.5A GB201309798D0 (en) 2013-05-31 2013-05-31 Superhard constructions & methods of making same

Publications (1)

Publication Number Publication Date
GB201309798D0 true GB201309798D0 (en) 2013-07-17

Family

ID=48805593

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1309798.5A Ceased GB201309798D0 (en) 2013-05-31 2013-05-31 Superhard constructions & methods of making same
GB1409616.8A Active GB2516359B (en) 2013-05-31 2014-05-30 Superhard constructions & methods of making same

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1409616.8A Active GB2516359B (en) 2013-05-31 2014-05-30 Superhard constructions & methods of making same

Country Status (4)

Country Link
US (2) US20160144483A1 (en)
CN (1) CN105392584B (en)
GB (2) GB201309798D0 (en)
WO (1) WO2014191555A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201323169D0 (en) * 2013-12-31 2014-02-12 Element Six Abrasives Sa Superhard constructions & methods of making same
GB201404782D0 (en) * 2014-03-18 2014-04-30 Element Six Abrasives Sa Superhard constructions & methods of making same
JP6696242B2 (en) * 2015-03-19 2020-05-20 三菱マテリアル株式会社 Drilling tip and drilling bit
CN105569575B (en) * 2015-12-29 2019-04-16 株洲翔宇硬质合金有限公司 A kind of diamond compact and preparation method thereof
GB201523149D0 (en) * 2015-12-31 2016-02-17 Element Six Uk Ltd Super hard constructions & methods of making same
RU2018136241A (en) * 2016-03-16 2020-04-16 Даймонд Инновейшнз, Инк. METHODS FOR CREATING POLYCRYSTALLINE DIAMOND BODIES WITH RING AREAS WITH DIFFERENT CHARACTERISTICS
EP3430228B1 (en) * 2016-03-16 2022-10-26 Diamond Innovations, Inc. Polycrystalline diamond bodies having annular regions with differing characteristics
GB201622458D0 (en) * 2016-12-31 2017-02-15 Element Six Ltd Superhard constructions & methods of making same
CN112313037A (en) * 2018-06-29 2021-02-02 山特维克科洛曼特公司 Method of treating a cutting tool and cutting tool
JP7222561B2 (en) * 2019-03-06 2023-02-15 国立大学法人東海国立大学機構 Diamond coated tool and method for making diamond coated tool
JP7038415B2 (en) * 2019-03-06 2022-03-18 国立大学法人東海国立大学機構 Diamond coating tool
EP3950194A4 (en) * 2019-03-26 2023-03-15 Mitsubishi Materials Corporation Base material for hard sintered compact, hard sintered compact, and cutting tool
GB201907505D0 (en) * 2019-05-28 2019-07-10 Element Six Uk Ltd Cutter assembly and methods for making same
CN112276098B (en) * 2020-11-05 2022-12-02 河南亚龙金刚石制品股份有限公司 Non-uniform preformed diamond compact and preparation method thereof
CN112554802A (en) * 2020-12-25 2021-03-26 莱州市金野金刚石制品有限公司 PDC drill bit, PDC composite sheet and box-type installation method thereof

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
US5486137A (en) * 1993-07-21 1996-01-23 General Electric Company Abrasive tool insert
GB2283772B (en) * 1993-11-10 1997-01-15 Camco Drilling Group Ltd Improvements in or relating to elements faced with superhard material
GB9412779D0 (en) * 1994-06-24 1994-08-17 Camco Drilling Group Ltd Improvements in or relating to elements faced with superhard materials
WO1997004209A1 (en) * 1995-07-14 1997-02-06 U.S. Synthetic Corporation Polycrystalline diamond cutter with integral carbide/diamond transition layer
GB2334269B (en) * 1998-02-13 2002-04-17 Camco Internat Improvements in or relating to elements faced with superhard material
GB2305449B (en) * 1995-09-23 1999-04-07 Camco Drilling Group Ltd Improvements in or relating to elements faced with superhard material
US6077591A (en) * 1995-09-23 2000-06-20 Camco International (Uk) Limited Elements faced with superhard material
US5706906A (en) * 1996-02-15 1998-01-13 Baker Hughes Incorporated Superabrasive cutting element with enhanced durability and increased wear life, and apparatus so equipped
US6571891B1 (en) * 1996-04-17 2003-06-03 Baker Hughes Incorporated Web cutter
US5871060A (en) * 1997-02-20 1999-02-16 Jensen; Kenneth M. Attachment geometry for non-planar drill inserts
US5887580A (en) * 1998-03-25 1999-03-30 Smith International, Inc. Cutting element with interlocking feature
US6527069B1 (en) * 1998-06-25 2003-03-04 Baker Hughes Incorporated Superabrasive cutter having optimized table thickness and arcuate table-to-substrate interfaces
US6189634B1 (en) * 1998-09-18 2001-02-20 U.S. Synthetic Corporation Polycrystalline diamond compact cutter having a stress mitigating hoop at the periphery
GB9820693D0 (en) * 1998-09-24 1998-11-18 Camco Int Uk Ltd Improvements in perform cutting elements for rotary drag-type drill bits
US6227319B1 (en) * 1999-07-01 2001-05-08 Baker Hughes Incorporated Superabrasive cutting elements and drill bit so equipped
US6722883B2 (en) * 2000-11-13 2004-04-20 G & H Technologies Llc Protective coating for abrasive dental tools and burs
EP1527251B1 (en) * 2002-07-10 2008-01-23 Diamond Innovations, Inc. Cutting tools with two-slope profile
CA2517066A1 (en) * 2003-02-26 2004-09-10 Element Six (Proprietary) Limited Secondary cutting element for drill bit
US7243745B2 (en) * 2004-07-28 2007-07-17 Baker Hughes Incorporated Cutting elements and rotary drill bits including same
GB0423597D0 (en) * 2004-10-23 2004-11-24 Reedhycalog Uk Ltd Dual-edge working surfaces for polycrystalline diamond cutting elements
US20120041225A1 (en) * 2006-02-03 2012-02-16 Vaidya Niteen A Kit for automated resolving agent selection and method thereof
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GB0908375D0 (en) * 2009-05-15 2009-06-24 Element Six Ltd A super-hard cutter element
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US20110171414A1 (en) * 2010-01-14 2011-07-14 National Oilwell DHT, L.P. Sacrificial Catalyst Polycrystalline Diamond Element
US9067305B2 (en) * 2010-05-18 2015-06-30 Element Six Abrasives S.A. Polycrystalline diamond
CA2816034A1 (en) * 2010-11-03 2012-05-10 Diamond Innovations, Inc. Cutting element structure with sloped superabrasive layer
GB201111179D0 (en) * 2011-06-30 2011-08-17 Element Six Production Pty Ltd Polycrystalline superhard construction

Also Published As

Publication number Publication date
GB2516359A (en) 2015-01-21
GB201409616D0 (en) 2014-07-16
CN105392584A (en) 2016-03-09
GB2516359B (en) 2017-05-10
CN105392584B (en) 2020-05-19
WO2014191555A2 (en) 2014-12-04
US20190337123A1 (en) 2019-11-07
WO2014191555A3 (en) 2015-08-13
US20160144483A1 (en) 2016-05-26

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)