ZA976542B - A tool insert made of diamond. - Google Patents

A tool insert made of diamond.

Info

Publication number
ZA976542B
ZA976542B ZA9706542A ZA976542A ZA976542B ZA 976542 B ZA976542 B ZA 976542B ZA 9706542 A ZA9706542 A ZA 9706542A ZA 976542 A ZA976542 A ZA 976542A ZA 976542 B ZA976542 B ZA 976542B
Authority
ZA
South Africa
Prior art keywords
tension
diamond
tool insert
tensile rupture
insert made
Prior art date
Application number
ZA9706542A
Other languages
English (en)
Inventor
John Lloyd Collins
Original Assignee
De Beers Ind Diamond
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 De Beers Ind Diamond filed Critical De Beers Ind Diamond
Publication of ZA976542B publication Critical patent/ZA976542B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C23C16/27—Diamond only
    • C23C16/274—Diamond only using microwave discharges
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/26—Deposition of carbon only
    • C23C16/27—Diamond only
    • C23C16/278—Diamond only doping or introduction of a secondary phase in the diamond
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S427/00—Coating processes
    • Y10S427/103—Diamond-like carbon coating, i.e. DLC
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Chemical Vapour Deposition (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Drilling Tools (AREA)
ZA9706542A 1996-07-31 1997-07-23 A tool insert made of diamond. ZA976542B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9616043.7A GB9616043D0 (en) 1996-07-31 1996-07-31 Diamond

Publications (1)

Publication Number Publication Date
ZA976542B true ZA976542B (en) 1998-04-01

Family

ID=10797775

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9706542A ZA976542B (en) 1996-07-31 1997-07-23 A tool insert made of diamond.

Country Status (11)

Country Link
US (1) US5981057A (zh)
EP (1) EP0822269B1 (zh)
JP (2) JP4588129B2 (zh)
KR (1) KR100497693B1 (zh)
AT (1) ATE206488T1 (zh)
AU (1) AU714582B2 (zh)
CA (1) CA2211705C (zh)
DE (1) DE69707071T2 (zh)
GB (1) GB9616043D0 (zh)
TW (1) TW378167B (zh)
ZA (1) ZA976542B (zh)

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US7517588B2 (en) * 2003-10-08 2009-04-14 Frushour Robert H High abrasion resistant polycrystalline diamond composite
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JP5261690B2 (ja) * 2008-05-20 2013-08-14 貞雄 竹内 高強度ダイヤモンド膜工具
JP5165484B2 (ja) * 2008-07-16 2013-03-21 ユニタック株式会社 ドリルヘッドの製作方法及びドリルヘッド
US8342780B2 (en) * 2008-10-17 2013-01-01 Precorp, Inc. Shielded PCD or PCBN cutting tools
US20100126406A1 (en) * 2008-11-25 2010-05-27 Yan Chih-Shiue Production of Single Crystal CVD Diamond at Rapid Growth Rate
GB2467570B (en) * 2009-02-09 2012-09-19 Reedhycalog Uk Ltd Cutting element
KR20120016255A (ko) * 2009-04-28 2012-02-23 다이아몬드 이노베이션즈, 인크. 물품을 부착시키거나 부착을 개선시키는 방법
US8945720B2 (en) * 2009-08-06 2015-02-03 National Oilwell Varco, L.P. Hard composite with deformable constituent and method of applying to earth-engaging tool
US10258959B2 (en) * 2010-08-11 2019-04-16 Unit Cell Diamond Llc Methods of producing heterodiamond and apparatus therefor
US9783885B2 (en) 2010-08-11 2017-10-10 Unit Cell Diamond Llc Methods for producing diamond mass and apparatus therefor
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GB201021853D0 (en) 2010-12-23 2011-02-02 Element Six Ltd A microwave plasma reactor for manufacturing synthetic diamond material
GB201021870D0 (en) 2010-12-23 2011-02-02 Element Six Ltd A microwave plasma reactor for manufacturing synthetic diamond material
US8858665B2 (en) 2011-04-28 2014-10-14 Robert Frushour Method for making fine diamond PDC
US8741010B2 (en) 2011-04-28 2014-06-03 Robert Frushour Method for making low stress PDC
US8974559B2 (en) 2011-05-12 2015-03-10 Robert Frushour PDC made with low melting point catalyst
US9061264B2 (en) 2011-05-19 2015-06-23 Robert H. Frushour High abrasion low stress PDC
US8828110B2 (en) 2011-05-20 2014-09-09 Robert Frushour ADNR composite
JPWO2013105348A1 (ja) * 2012-01-10 2015-05-11 住友電工ハードメタル株式会社 ダイヤモンド被覆工具
JP2012232898A (ja) * 2012-08-17 2012-11-29 Sadao Takeuchi 高強度ダイヤモンド膜工具
JP6076775B2 (ja) * 2013-02-27 2017-02-08 三星ダイヤモンド工業株式会社 スクライビングホイール、ホルダーユニット、スクライブ装置及びスクライビングホイールの製造方法
CN104400028A (zh) * 2014-11-06 2015-03-11 成都迅德科技有限公司 一种数控设备用切削刀具
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Also Published As

Publication number Publication date
GB9616043D0 (en) 1996-09-11
JP2009039856A (ja) 2009-02-26
KR980009531A (ko) 1998-04-30
CA2211705C (en) 2004-04-20
US5981057A (en) 1999-11-09
EP0822269A1 (en) 1998-02-04
JPH10146703A (ja) 1998-06-02
KR100497693B1 (ko) 2005-09-08
EP0822269B1 (en) 2001-10-04
TW378167B (en) 2000-01-01
CA2211705A1 (en) 1998-01-31
ATE206488T1 (de) 2001-10-15
JP4588129B2 (ja) 2010-11-24
DE69707071D1 (de) 2001-11-08
AU2943097A (en) 1998-02-05
AU714582B2 (en) 2000-01-06
DE69707071T2 (de) 2002-03-07

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