GB201305873D0 - Superhard constructions & method of making same - Google Patents

Superhard constructions & method of making same

Info

Publication number
GB201305873D0
GB201305873D0 GBGB1305873.0A GB201305873A GB201305873D0 GB 201305873 D0 GB201305873 D0 GB 201305873D0 GB 201305873 A GB201305873 A GB 201305873A GB 201305873 D0 GB201305873 D0 GB 201305873D0
Authority
GB
United Kingdom
Prior art keywords
making same
superhard constructions
superhard
constructions
making
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
GBGB1305873.0A
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 GBGB1305873.0A priority Critical patent/GB201305873D0/en
Publication of GB201305873D0 publication Critical patent/GB201305873D0/en
Priority to US14/778,448 priority patent/US20160271757A1/en
Priority to GB1405731.9A priority patent/GB2514894B/en
Priority to PCT/EP2014/056458 priority patent/WO2014161816A2/en
Priority to CN201480028596.4A priority patent/CN105229255B/en
Priority to US15/844,886 priority patent/US20180126516A1/en
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/105—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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 DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • E21B10/5676—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts having a cutting face with different segments, e.g. mosaic-type inserts
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP 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
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
    • 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
    • B22F7/062—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 involving the connection or repairing of preformed parts
    • B22F2007/066—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 involving the connection or repairing of preformed parts using impregnation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Earth Drilling (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Powder Metallurgy (AREA)
GBGB1305873.0A 2013-03-31 2013-03-31 Superhard constructions & method of making same Ceased GB201305873D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GBGB1305873.0A GB201305873D0 (en) 2013-03-31 2013-03-31 Superhard constructions & method of making same
US14/778,448 US20160271757A1 (en) 2013-03-31 2014-03-31 Superhard constructions and methods of making same
GB1405731.9A GB2514894B (en) 2013-03-31 2014-03-31 Superhard constructions & methods of making same
PCT/EP2014/056458 WO2014161816A2 (en) 2013-03-31 2014-03-31 Superhard constructions & methods of making same
CN201480028596.4A CN105229255B (en) 2013-03-31 2014-03-31 Superhard structure and method of manufacturing same
US15/844,886 US20180126516A1 (en) 2013-03-31 2017-12-18 Superhard constructions & methods of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1305873.0A GB201305873D0 (en) 2013-03-31 2013-03-31 Superhard constructions & method of making same

Publications (1)

Publication Number Publication Date
GB201305873D0 true GB201305873D0 (en) 2013-05-15

Family

ID=48445087

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1305873.0A Ceased GB201305873D0 (en) 2013-03-31 2013-03-31 Superhard constructions & method of making same
GB1405731.9A Active GB2514894B (en) 2013-03-31 2014-03-31 Superhard constructions & methods of making same

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1405731.9A Active GB2514894B (en) 2013-03-31 2014-03-31 Superhard constructions & methods of making same

Country Status (4)

Country Link
US (2) US20160271757A1 (en)
CN (1) CN105229255B (en)
GB (2) GB201305873D0 (en)
WO (1) WO2014161816A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201318640D0 (en) * 2013-10-22 2013-12-04 Element Six Abrasives Sa Superhard constructions & methods of making same
GB201418660D0 (en) * 2014-10-21 2014-12-03 Element Six Abrasives Sa Superhard constructions & methods of making same
JP6447197B2 (en) * 2015-02-04 2019-01-09 住友電気工業株式会社 Cubic boron nitride polycrystal, cutting tool, wear-resistant tool, grinding tool, and method for producing cubic boron nitride polycrystal
JP6447205B2 (en) 2015-02-09 2019-01-09 住友電気工業株式会社 Cubic boron nitride polycrystal, cutting tool, wear-resistant tool, grinding tool, and method for producing cubic boron nitride polycrystal
JP6929268B2 (en) 2015-08-26 2021-09-01 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 Diamond composite manufactured based on lithography
EP3374541B1 (en) * 2015-11-12 2023-11-29 National Oilwell DHT, L.P. Downhole drill bit with a cutting element coated with a nanodiamond polycrystalline containing coating
WO2017106388A1 (en) * 2015-12-14 2017-06-22 Smith International, Inc. Direct casting of ultrahard insert in bit body
GB201523151D0 (en) * 2015-12-31 2016-02-17 Element Six Uk Ltd Super hard constructions & methods of making same
GB201523182D0 (en) * 2015-12-31 2016-02-17 Element Six Uk Ltd Super hard constructions & methods of making same
CN108015906A (en) 2016-10-28 2018-05-11 圣戈班磨料磨具有限公司 Hollow drill bit and its manufacture method
GB201622474D0 (en) * 2016-12-31 2017-02-15 Element Six (Uk) Ltd Superhard constructions & methods of making same
GB201622458D0 (en) * 2016-12-31 2017-02-15 Element Six Ltd Superhard constructions & methods of making same
GB201622472D0 (en) * 2016-12-31 2017-02-15 Element Six (Uk) Ltd Superhard constructions & methods of making same
GB201722325D0 (en) * 2017-12-31 2018-02-14 Element Six Uk Ltd Polycrystalline diamond constructions
WO2020014668A2 (en) * 2018-07-13 2020-01-16 Desktop Metal, Inc. Infiltrated structures having graded macro-porosity
CN109681126B (en) * 2019-02-28 2023-02-03 桂林星钻超硬材料有限公司 Half moon shaped diamond composite sheet
US11866372B2 (en) 2020-05-28 2024-01-09 Saudi Arabian Oil Company Bn) drilling tools made of wurtzite boron nitride (W-BN)
CA3185734A1 (en) * 2020-06-02 2021-12-09 Saudi Arabian Oil Company Producing catalyst-free pdc cutters
DE102020115476A1 (en) 2020-06-10 2021-12-16 Rhodius Schleifwerkzeuge Gmbh & Co. Kg Abrasive with an abrasive skeleton
CN113996794A (en) * 2021-04-23 2022-02-01 安泰科技股份有限公司 Polycrystalline diamond composite material, segment and preparation method thereof
WO2023287989A1 (en) * 2021-07-14 2023-01-19 International Diamond Services, Inc. Superhard material-containing objects and methods of production thereof
US11624265B1 (en) 2021-11-12 2023-04-11 Saudi Arabian Oil Company Cutting pipes in wellbores using downhole autonomous jet cutting tools

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9002137D0 (en) * 1990-06-15 1990-06-15 Diamant Boart Stratabit Sa IMPROVED TOOLS FOR CUTTING ROCK DRILLING
US6045440A (en) * 1997-11-20 2000-04-04 General Electric Company Polycrystalline diamond compact PDC cutter with improved cutting capability
US6196340B1 (en) * 1997-11-28 2001-03-06 U.S. Synthetic Corporation Surface geometry for non-planar drill inserts
US6241036B1 (en) * 1998-09-16 2001-06-05 Baker Hughes Incorporated Reinforced abrasive-impregnated cutting elements, drill bits including same
US6248447B1 (en) * 1999-09-03 2001-06-19 Camco International (Uk) Limited Cutting elements and methods of manufacture thereof
GB2365025B (en) * 2000-05-01 2004-09-15 Smith International Rotary cone bit with functionally-engineered composite inserts
CN2549155Y (en) * 2002-04-22 2003-05-07 夏宪成 Drill bit for catching broken casing
US20040062928A1 (en) * 2002-10-01 2004-04-01 General Electric Company Method for producing a sintered, supported polycrystalline diamond compact
US7488537B2 (en) * 2004-09-01 2009-02-10 Radtke Robert P Ceramic impregnated superabrasives
US7493973B2 (en) * 2005-05-26 2009-02-24 Smith International, Inc. Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
US8328891B2 (en) * 2006-05-09 2012-12-11 Smith International, Inc. Methods of forming thermally stable polycrystalline diamond cutters
CN101200997A (en) * 2006-12-11 2008-06-18 于贵生 Melt casting type diamond drill bit
EP2176191B1 (en) * 2007-07-23 2013-01-16 Element Six Abrasives S.A. Method for producing an abrasive compact
EP2300366B1 (en) * 2008-07-08 2016-09-07 Smith International, Inc. Method of forming a sintered polycrystalline ultra hard material by pulsed electrical field assisted or spark plasma sintering
US20100012389A1 (en) * 2008-07-17 2010-01-21 Smith International, Inc. Methods of forming polycrystalline diamond cutters
GB0815229D0 (en) * 2008-08-21 2008-09-24 Element Six Production Pty Ltd Polycrystalline diamond abrasive compact
GB0902230D0 (en) * 2009-02-11 2009-03-25 Element Six Production Pty Ltd Polycrystalline super-hard element
GB0903344D0 (en) * 2009-02-27 2009-04-08 Element Six Ltd Polycrysalline diamond element
US20100288564A1 (en) * 2009-05-13 2010-11-18 Baker Hughes Incorporated Cutting element for use in a drill bit for drilling subterranean formations
US20110174549A1 (en) * 2010-01-20 2011-07-21 Gerard Dolan Superhard insert and an earth boring tool comprising same
US20110278074A1 (en) * 2010-05-14 2011-11-17 Kaveshini Naidoo Polycrystalline diamond
US8919463B2 (en) * 2010-10-25 2014-12-30 National Oilwell DHT, L.P. Polycrystalline diamond cutting element
US8763731B2 (en) * 2011-01-20 2014-07-01 Baker Hughes Incorporated Polycrystalline compacts having differing regions therein, cutting elements and earth-boring tools including such compacts, and methods of forming such compacts
US10099347B2 (en) * 2011-03-04 2018-10-16 Baker Hughes Incorporated Polycrystalline tables, polycrystalline elements, and related methods
US20120241225A1 (en) * 2011-03-25 2012-09-27 International Diamond Services, Inc. Composite polycrystalline diamond body
US9868099B2 (en) * 2011-04-21 2018-01-16 Baker Hughes Incorporated Methods for forming polycrystalline materials including providing material with superabrasive grains prior to HPHT processing
US9428967B2 (en) * 2013-03-01 2016-08-30 Baker Hughes Incorporated Polycrystalline compact tables for cutting elements and methods of fabrication

Also Published As

Publication number Publication date
WO2014161816A3 (en) 2015-03-19
WO2014161816A2 (en) 2014-10-09
GB2514894B (en) 2016-01-27
GB201405731D0 (en) 2014-05-14
CN105229255B (en) 2020-02-14
US20180126516A1 (en) 2018-05-10
GB2514894A (en) 2014-12-10
US20160271757A1 (en) 2016-09-22
CN105229255A (en) 2016-01-06

Similar Documents

Publication Publication Date Title
GB2528732B (en) Superhard Constructions & Methods of making same
GB2514894B (en) Superhard constructions & methods of making same
ZA201705539B (en) Superhard constructions & methods of making same
GB201511567D0 (en) Superhard constructions & methods of making same
GB2516359B (en) Superhard constructions & methods of making same
GB2512500B (en) Superhard constructions & methods of making same
GB201401248D0 (en) Method of manufacture
GB2506496B (en) Superhard constructions & methods of making same
GB201612205D0 (en) Superhard constructions & methods of making same
GB201418779D0 (en) Superhard constructions & methods of making same
GB2531657B (en) Superhard constructions & methods of making same
GB2533866B (en) Superhard constructions & methods of making same
GB201504576D0 (en) Superhard constructions & methods of making same
GB201423405D0 (en) Superhard construction & methods of making same
GB201305231D0 (en) Method of Manufacture
GB201311714D0 (en) Superhard constructions & methods of making same
GB201321220D0 (en) Superhard constructions & methods of making same
ZA201604008B (en) Superhard constructions & methods of making same
EP2786402B8 (en) Method of mechanosynthetic manufacture
EP3043646A4 (en) Methods of making 2-halonicotinonitriles
EP2963020A4 (en) Novel compound, production method therefor, and use of said compound
GB201523147D0 (en) Superhard constructions & methods of making same
GB201516141D0 (en) Superhard constructions & methods of making same
GB201516147D0 (en) Superhard constructions & methods of making same
ZA201604006B (en) Super hard constructions & methods of making same

Legal Events

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