ZA201205220B - Superhard body,tool and method for making same - Google Patents

Superhard body,tool and method for making same

Info

Publication number
ZA201205220B
ZA201205220B ZA2012/05220A ZA201205220A ZA201205220B ZA 201205220 B ZA201205220 B ZA 201205220B ZA 2012/05220 A ZA2012/05220 A ZA 2012/05220A ZA 201205220 A ZA201205220 A ZA 201205220A ZA 201205220 B ZA201205220 B ZA 201205220B
Authority
ZA
South Africa
Prior art keywords
tool
making same
superhard body
superhard
making
Prior art date
Application number
ZA2012/05220A
Other languages
English (en)
Inventor
Cornelis Reolof Jonker
Maweja Kasonde
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
Publication of ZA201205220B publication Critical patent/ZA201205220B/en

Links

Classifications

    • 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
    • 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
    • B23B51/02—Twist drills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • 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
    • 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
    • B23B2226/31—Diamond
    • B23B2226/315—Diamond polycrystalline [PCD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Drilling Tools (AREA)
  • Powder Metallurgy (AREA)
  • Earth Drilling (AREA)
ZA2012/05220A 2010-01-20 2012-07-13 Superhard body,tool and method for making same ZA201205220B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1000872.0A GB201000872D0 (en) 2010-01-20 2010-01-20 A method for making a superhard tip, superhard tips and tools comprising same
PCT/IB2011/050239 WO2011089555A2 (en) 2010-01-20 2011-01-19 Superhard body, tool and method for making same

Publications (1)

Publication Number Publication Date
ZA201205220B true ZA201205220B (en) 2013-09-25

Family

ID=42045792

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2012/05220A ZA201205220B (en) 2010-01-20 2012-07-13 Superhard body,tool and method for making same

Country Status (7)

Country Link
EP (1) EP2525931A2 (ko)
JP (1) JP2013517384A (ko)
KR (1) KR20120115984A (ko)
CN (1) CN102947027A (ko)
GB (1) GB201000872D0 (ko)
WO (1) WO2011089555A2 (ko)
ZA (1) ZA201205220B (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201109864D0 (en) * 2011-06-13 2011-07-27 Element Six Ltd Blank bodies for drill tips and methods for making same
CN103128345B (zh) * 2011-11-28 2017-03-01 三菱综合材料株式会社 Pcd钻头
JP6029004B2 (ja) * 2011-11-28 2016-11-24 三菱マテリアル株式会社 Ｐｃｄドリル
US20140237904A1 (en) * 2013-02-28 2014-08-28 Diamond Innovations, Inc. Cvi bonded and coated pcbn to wc tool body
GB201322837D0 (en) * 2013-12-23 2014-02-12 Element Six Ltd Polycrystalline chemical vapour deposited diamond tool parts and methods of fabricating mounting and using the same
JP5969106B1 (ja) * 2015-12-28 2016-08-10 日進工具株式会社 エンドミルとその製造方法
MX2019003164A (es) * 2016-09-20 2019-07-04 Honda Motor Co Ltd Taladro pcd y metodo de su manufactura.
US20220168824A1 (en) * 2019-03-26 2022-06-02 Mitsubishi Materials Corporation Base material for hard sintered material, hard sintered material, and cutting tool
WO2021069987A1 (en) * 2019-10-11 2021-04-15 Varel International Ind., L.L.C. Manufacture of polycrystalline superhard cutter utilizing internal wireframe
CN111761317B (zh) * 2020-07-24 2022-01-14 马鞍山市华中冶金机械刀片有限公司 一种连铸连轧钢坯剪切合金刀片及其生产工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5127923A (en) * 1985-01-10 1992-07-07 U.S. Synthetic Corporation Composite abrasive compact having high thermal stability
US4944772A (en) * 1988-11-30 1990-07-31 General Electric Company Fabrication of supported polycrystalline abrasive compacts
ATE134325T1 (de) * 1990-11-26 1996-03-15 De Beers Ind Diamond Schneideinsatz für ein rotierendes schneidwerkzeug
GB2259263B (en) * 1991-08-08 1995-11-22 Habit Diamond Ltd Wear resistant tools
US6316094B1 (en) 1998-07-22 2001-11-13 Sumitomo Electric Industries, Ltd. Cubic boron nitride sintered body
SE519862C2 (sv) * 1999-04-07 2003-04-15 Sandvik Ab Sätt att tillverka ett skär bestående av en PcBN-kropp och en hårdmetall- eller cermet-kropp
KR101156982B1 (ko) * 2003-12-11 2012-06-20 엘리먼트 씩스 (프로덕션) (피티와이) 리미티드 다결정 다이아몬드 연마요소
KR20070083557A (ko) 2004-09-23 2007-08-24 엘리먼트 씩스 (프티) 리미티드 다결정 연마 물질 및 그 제조방법
US7377341B2 (en) * 2005-05-26 2008-05-27 Smith International, Inc. Thermally stable ultra-hard material compact construction
KR101406491B1 (ko) * 2005-08-16 2014-06-12 엘리먼트 씩스 (프로덕션) (피티와이) 리미티드 미분된 다결정 연마제 물질
KR101410154B1 (ko) 2006-03-29 2014-06-19 엘리먼트 씩스 (프로덕션) (피티와이) 리미티드 다결정성 연마 컴팩트
US8202335B2 (en) * 2006-10-10 2012-06-19 Us Synthetic Corporation Superabrasive elements, methods of manufacturing, and drill bits including same
US8052765B2 (en) * 2007-04-03 2011-11-08 Cho H Sam Contoured PCD and PCBN for twist drill tips and end mills and methods of forming the same

Also Published As

Publication number Publication date
JP2013517384A (ja) 2013-05-16
GB201000872D0 (en) 2010-03-10
KR20120115984A (ko) 2012-10-19
WO2011089555A3 (en) 2012-01-05
WO2011089555A2 (en) 2011-07-28
CN102947027A (zh) 2013-02-27
EP2525931A2 (en) 2012-11-28

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