DE950125T1 - Verfahren zur herstellung eines diamantbeschichteten gegenstandes - Google Patents

Verfahren zur herstellung eines diamantbeschichteten gegenstandes

Info

Publication number
DE950125T1
DE950125T1 DE0950125T DE97938573T DE950125T1 DE 950125 T1 DE950125 T1 DE 950125T1 DE 0950125 T DE0950125 T DE 0950125T DE 97938573 T DE97938573 T DE 97938573T DE 950125 T1 DE950125 T1 DE 950125T1
Authority
DE
Germany
Prior art keywords
diamond
producing
covered object
covered
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.)
Pending
Application number
DE0950125T
Other languages
English (en)
Inventor
Yixiong Liu
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.)
Kennametal Inc
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of DE950125T1 publication Critical patent/DE950125T1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • 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
    • C23C16/02—Pretreatment of the material to be coated
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • 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
    • B23P15/32—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools 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
    • B23P15/34—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools milling cutters
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • 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
    • C23C16/02—Pretreatment of the material to be coated
    • C23C16/0209—Pretreatment of the material to be coated by heating
    • 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
    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/10—Coatings
    • 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
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12146—Nonmetal particles in a component
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/1284—W-base component
    • 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
DE0950125T 1996-11-20 1997-08-25 Verfahren zur herstellung eines diamantbeschichteten gegenstandes Pending DE950125T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/752,097 US5701578A (en) 1996-11-20 1996-11-20 Method for making a diamond-coated member
PCT/US1997/014924 WO1998022637A1 (en) 1996-11-20 1997-08-25 Method for making a diamond-coated member

Publications (1)

Publication Number Publication Date
DE950125T1 true DE950125T1 (de) 2000-02-17

Family

ID=25024865

Family Applications (2)

Application Number Title Priority Date Filing Date
DE0950125T Pending DE950125T1 (de) 1996-11-20 1997-08-25 Verfahren zur herstellung eines diamantbeschichteten gegenstandes
DE69707707T Expired - Fee Related DE69707707T2 (de) 1996-11-20 1997-08-25 Verfahren zur herstellung eines diamantbeschichteten gegenstandes und dabei erhaltenes produkt

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69707707T Expired - Fee Related DE69707707T2 (de) 1996-11-20 1997-08-25 Verfahren zur herstellung eines diamantbeschichteten gegenstandes und dabei erhaltenes produkt

Country Status (7)

Country Link
US (1) US5701578A (de)
EP (1) EP0950125B1 (de)
JP (1) JP2001504550A (de)
KR (1) KR20000057148A (de)
AU (1) AU724995B2 (de)
DE (2) DE950125T1 (de)
WO (1) WO1998022637A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5891522A (en) * 1995-05-24 1999-04-06 Saint-Gobain Industrial Ceramics, Inc. Composite article with adherent CVD diamond coating and method of making
JP4295830B2 (ja) * 1997-02-05 2009-07-15 セメコン−セラミック メタル コーティングス−ドクター−インジェニア アントニウス レイエンデッカー ゲーエムベーハー 超硬合金基材または炭化物含有サーメット基材の硬質材料による被覆
US6220375B1 (en) * 1999-01-13 2001-04-24 Baker Hughes Incorporated Polycrystalline diamond cutters having modified residual stresses
SE519135C2 (sv) * 1999-07-02 2003-01-21 Seco Tools Ab Verktyg för spånavskiljande bearbetning innefattande en relativt seg kärna ansluten till en relativt slitstark periferi
US6425716B1 (en) 2000-04-13 2002-07-30 Harold D. Cook Heavy metal burr tool
FR2827204B1 (fr) * 2001-07-13 2003-10-10 Airbus France Outil de coupe rotatif et procede d'usinage grande vitesse avec nano lubrification, utilisant un tel outil
US6660329B2 (en) * 2001-09-05 2003-12-09 Kennametal Inc. Method for making diamond coated cutting tool
US7147939B2 (en) 2003-02-27 2006-12-12 Kennametal Inc. Coated carbide tap
US7147413B2 (en) * 2003-02-27 2006-12-12 Kennametal Inc. Precision cemented carbide threading tap
SI21993A (sl) * 2005-03-23 2006-10-31 Igor Hrovatic Frezalo
JP2008087088A (ja) * 2006-09-29 2008-04-17 Denso Corp 刃具及び刃具の製造方法
DE102007044269A1 (de) * 2007-09-17 2009-03-19 Arno Friedrichs Nur teilweise geschliffener Werkzeugstab aus Sintermaterial
US9079260B2 (en) * 2007-11-01 2015-07-14 GM Global Technology Operations LLC Polycrystalline diamond cutting tool with coated body
EP2202334A1 (de) * 2008-12-24 2010-06-30 DIMA-Werkzeuge GmbH Zerspannungswerkzeug
GB201010061D0 (en) 2010-06-16 2010-07-21 Element Six Ltd Rotary machine tools
JP5708075B2 (ja) * 2011-03-15 2015-04-30 三菱マテリアル株式会社 耐剥離性と耐摩耗性にすぐれたダイヤモンド被覆エンドミル
US8662800B2 (en) * 2012-04-11 2014-03-04 Sandvik Intellectual Property Ab Cutting head with coolant channel
CN103223578A (zh) * 2013-04-16 2013-07-31 常熟市三骏精密刃具制造厂 带涂层铣刀的加工工艺
CN105382505A (zh) * 2015-12-25 2016-03-09 苏州三骏工具科技有限公司 一种铣刀的加工工艺
EP3251776B1 (de) * 2016-06-02 2023-04-19 Sandvik Intellectual Property AB Verfahren und vorrichtungen zum ausschneiden von löchern
US10293411B2 (en) * 2016-11-15 2019-05-21 Sumitomo Electric Hardmetal Corp. Cutting tool
JP6699836B2 (ja) * 2017-06-13 2020-05-27 住友電工ハードメタル株式会社 ドリル
CN107855576A (zh) * 2017-11-20 2018-03-30 长沙翼希网络科技有限公司 机床刀具
CZ307969B6 (cs) * 2018-08-02 2019-09-18 ÄŚeskĂ© vysokĂ© uÄŤenĂ­ technickĂ© v Praze Diamantový rotační obráběcí nástroj pro třískové obrábění a způsob jeho výroby

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556424A (en) * 1983-10-13 1985-12-03 Reed Rock Bit Company Cermets having transformation-toughening properties and method of heat-treating to improve such properties
SE453202B (sv) * 1986-05-12 1988-01-18 Sandvik Ab Sinterkropp for skerande bearbetning
US4731296A (en) * 1986-07-03 1988-03-15 Mitsubishi Kinzoku Kabushiki Kaisha Diamond-coated tungsten carbide-base sintered hard alloy material for insert of a cutting tool
US5068148A (en) * 1988-12-21 1991-11-26 Mitsubishi Metal Corporation Diamond-coated tool member, substrate thereof and method for producing same
US5100703A (en) * 1989-02-23 1992-03-31 Toshiba Tungaloy Co., Ltd. Diamond-coated sintered body excellent in adhesion and process for preparing the same
US5066553A (en) * 1989-04-12 1991-11-19 Mitsubishi Metal Corporation Surface-coated tool member of tungsten carbide based cemented carbide
US5250367A (en) * 1990-09-17 1993-10-05 Kennametal Inc. Binder enriched CVD and PVD coated cutting tool
DE4037480A1 (de) * 1990-11-24 1992-05-27 Krupp Widia Gmbh Verfahren zur herstellung eines beschichteten hartmetallschneidkoerpers
US5370944A (en) * 1991-07-22 1994-12-06 Sumitomo Electric Industries, Ltd. Diamond-coated hard material and a process for the production thereof
US5585176A (en) * 1993-11-30 1996-12-17 Kennametal Inc. Diamond coated tools and wear parts
JP2877681B2 (ja) * 1994-02-21 1999-03-31 日本碍子株式会社 セラミック長尺体の製造方法
JP2813127B2 (ja) * 1994-03-11 1998-10-22 日本碍子株式会社 セラミック成形体の乾燥方法
US5451430A (en) * 1994-05-05 1995-09-19 General Electric Company Method for enhancing the toughness of CVD diamond

Also Published As

Publication number Publication date
AU4086997A (en) 1998-06-10
JP2001504550A (ja) 2001-04-03
AU724995B2 (en) 2000-10-05
DE69707707T2 (de) 2002-08-08
DE69707707D1 (de) 2001-11-29
KR20000057148A (ko) 2000-09-15
US5701578A (en) 1997-12-23
EP0950125A1 (de) 1999-10-20
EP0950125B1 (de) 2001-10-24
WO1998022637A1 (en) 1998-05-28

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