DE69220260T2 - CVD-Diamantbeschichtete Schneidwerkzeuge und Verfahren zur Herstellung - Google Patents

CVD-Diamantbeschichtete Schneidwerkzeuge und Verfahren zur Herstellung

Info

Publication number
DE69220260T2
DE69220260T2 DE1992620260 DE69220260T DE69220260T2 DE 69220260 T2 DE69220260 T2 DE 69220260T2 DE 1992620260 DE1992620260 DE 1992620260 DE 69220260 T DE69220260 T DE 69220260T DE 69220260 T2 DE69220260 T2 DE 69220260T2
Authority
DE
Germany
Prior art keywords
manufacturing processes
cutting tools
coated cutting
cvd diamond
diamond coated
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.)
Expired - Lifetime
Application number
DE1992620260
Other languages
English (en)
Other versions
DE69220260D1 (de
Inventor
Toshihiko Okamura
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=12821652&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69220260(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of DE69220260D1 publication Critical patent/DE69220260D1/de
Application granted granted Critical
Publication of DE69220260T2 publication Critical patent/DE69220260T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C23C16/0227—Pretreatment of the material to be coated by cleaning or etching
    • 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
    • C23C16/0254—Physical treatment to alter the texture of the surface, e.g. scratching or polishing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2254—Arrangements for supervision, monitoring or testing in networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0025—Provisions for signalling
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y10T428/24967—Absolute thicknesses specified
    • Y10T428/24975—No layer or component greater than 5 mils thick
    • 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
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Signal Processing (AREA)
  • Inorganic Chemistry (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical Vapour Deposition (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)
DE1992620260 1991-02-21 1992-02-21 CVD-Diamantbeschichtete Schneidwerkzeuge und Verfahren zur Herstellung Expired - Lifetime DE69220260T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4909991A JP3191878B2 (ja) 1991-02-21 1991-02-21 気相合成ダイヤモンド被覆切削工具の製造法

Publications (2)

Publication Number Publication Date
DE69220260D1 DE69220260D1 (de) 1997-07-17
DE69220260T2 true DE69220260T2 (de) 1997-10-02

Family

ID=12821652

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992620260 Expired - Lifetime DE69220260T2 (de) 1991-02-21 1992-02-21 CVD-Diamantbeschichtete Schneidwerkzeuge und Verfahren zur Herstellung

Country Status (5)

Country Link
US (2) US5618625A (de)
EP (1) EP0500119B1 (de)
JP (1) JP3191878B2 (de)
DE (1) DE69220260T2 (de)
ES (1) ES2104747T3 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69317792T2 (de) * 1992-11-19 1998-10-22 Du Pont Mit diamant beschichtete formkörper und ihre herstellung
WO1994013852A1 (en) * 1992-12-08 1994-06-23 Osaka Diamond Industrial Co., Ltd. Superhard film-coated material and method of producing the same
AT400041B (de) * 1993-03-26 1995-09-25 Plansee Tizit Gmbh Hartmetall-substrat mit diamantschicht hoher haftfestigkeit
US5585176A (en) 1993-11-30 1996-12-17 Kennametal Inc. Diamond coated tools and wear parts
US5578901A (en) * 1994-02-14 1996-11-26 E. I. Du Pont De Nemours And Company Diamond fiber field emitters
SE509362C2 (sv) * 1994-03-18 1999-01-18 Sandvik Ab Diamantbelagd kropp
US5674620A (en) * 1994-08-11 1997-10-07 Saint-Gobain/Norton Industrial Ceramics Corporation Diamond-coated composite cutting tool and method of making
US5650059A (en) * 1995-08-11 1997-07-22 Credo Tool Company Method of making cemented carbide substrate
US6020677A (en) * 1996-11-13 2000-02-01 E. I. Du Pont De Nemours And Company Carbon cone and carbon whisker field emitters
US6096377A (en) * 1997-11-07 2000-08-01 Balzers Hochvakuum Ag Process for coating sintered metal carbide substrates with a diamond film
DE19753092A1 (de) * 1997-11-29 1999-06-10 Keipke Roy Dipl Ing Mit einem Diamantfilm beschichtetes Schneidrad
GB2334039B (en) * 1998-02-10 2002-10-30 Secr Defence Method of manufacture of diamond fibres
US6344149B1 (en) 1998-11-10 2002-02-05 Kennametal Pc Inc. Polycrystalline diamond member and method of making the same
KR100305315B1 (ko) 1999-04-09 2001-09-13 박호군 다이아몬드 막이 코팅된 절삭공구 및 그 제조방법
US6723389B2 (en) * 2000-07-21 2004-04-20 Toshiba Tungaloy Co., Ltd. Process for producing coated cemented carbide excellent in peel strength
US6659161B1 (en) * 2000-10-13 2003-12-09 Chien-Min Sung Molding process for making diamond tools
US7132309B2 (en) * 2003-04-22 2006-11-07 Chien-Min Sung Semiconductor-on-diamond devices and methods of forming
US6815052B2 (en) * 2000-12-01 2004-11-09 P1 Diamond, Inc. Filled diamond foam material and method for forming same
HUP0302074A2 (hu) * 2001-05-16 2003-09-29 Widia Gmbh Kompozit anyag és eljárás annak elżállítására
US6869460B1 (en) 2003-09-22 2005-03-22 Valenite, Llc Cemented carbide article having binder gradient and process for producing the same
US20080271384A1 (en) * 2006-09-22 2008-11-06 Saint-Gobain Ceramics & Plastics, Inc. Conditioning tools and techniques for chemical mechanical planarization
WO2008096402A1 (ja) * 2007-02-02 2008-08-14 Sumitomo Electric Hardmetal Corp. ダイヤモンド焼結体
FR2914206B1 (fr) * 2007-03-27 2009-09-04 Sas Varel Europ Soc Par Action Procede pour fabriquer une piece comprenant au moins un bloc en materiau dense constitue de particules dures dispersees dans une phase liante : application a des outils de coupe ou de forage.
US8858871B2 (en) * 2007-03-27 2014-10-14 Varel International Ind., L.P. Process for the production of a thermally stable polycrystalline diamond compact
US7846767B1 (en) 2007-09-06 2010-12-07 Chien-Min Sung Semiconductor-on-diamond devices and associated methods
KR101211090B1 (ko) * 2008-07-18 2012-12-12 일진다이아몬드(주) 절삭 공구용 인서트
FR2936817B1 (fr) * 2008-10-07 2013-07-19 Varel Europ Procece pour fabriquer une piece comprenant un bloc en materiau dense du type carbure cemente, presentant un grandient de proprietes et piece obtenue
SE533070C2 (sv) * 2008-11-10 2010-06-22 Seco Tools Ab Sätt att tillverka skärverktyg
WO2010110834A1 (en) 2009-03-24 2010-09-30 Saint-Gobain Abrasives, Inc. Abrasive tool for use as a chemical mechanical planarization pad conditioner
MY155563A (en) 2009-06-02 2015-10-30 Saint Gobain Abrasives Inc Corrosion-resistant cmp conditioning tools and methods for making and using same
WO2011028700A2 (en) 2009-09-01 2011-03-10 Saint-Gobain Abrasives, Inc. Chemical mechanical polishing conditioner
US20110171414A1 (en) * 2010-01-14 2011-07-14 National Oilwell DHT, L.P. Sacrificial Catalyst Polycrystalline Diamond Element
JP6289991B2 (ja) * 2014-04-28 2018-03-07 オーエスジー株式会社 二層構造超硬合金
TWI523718B (zh) * 2014-08-21 2016-03-01 周振嘉 應用於超音波加工的工具單元
CN104232967B (zh) * 2014-10-10 2017-01-18 台州学院 一种少粘结相碳化钨硬质合金的制备方法
CN105951047A (zh) * 2016-06-26 2016-09-21 苏州思创源博电子科技有限公司 一种具备氮钇锆硬质涂层钨镍合金的制备方法
EP3519609B1 (de) * 2016-09-30 2020-08-12 Sandvik Intellectual Property AB Verfahren zur bearbeitung von ti, ti-legierungen und ni-basierten legierungen
JP6850990B2 (ja) * 2017-09-12 2021-03-31 三菱マテリアル株式会社 ダイヤモンド被覆切削工具及びその製造方法
JP6733947B2 (ja) * 2018-07-02 2020-08-05 住友電工ハードメタル株式会社 ダイヤモンド被覆工具
JP7420337B2 (ja) 2019-07-31 2024-01-23 国立大学法人京都大学 配電系統探査システム
CN110527891B (zh) * 2019-09-16 2021-11-02 东华大学 低钴硬质合金表面金刚石涂层及其制备方法
BR102020018482A2 (pt) * 2020-09-10 2022-03-22 Destinar Distribuidora Ltda Processo de fabricação de brocas e/ou pontas em diamante-cvd para desgaste, abrasão e/ou corte de materiais biológicos e afins

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56152541A (en) * 1980-04-25 1981-11-26 Sumitomo Electric Ind Ltd Coating tool for intermittent cutting
US4610931A (en) * 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
DE3574738D1 (de) * 1984-11-13 1990-01-18 Santrade Ltd Gesinterte hartmetallegierung zum gesteinsbohren und zum schneiden von mineralien.
JPS62119A (ja) * 1985-06-26 1987-01-06 Nec Corp 発振器
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
US4900628A (en) * 1986-07-23 1990-02-13 Sumitomo Electric Industries, Ltd. Gaseous phase synthesized diamond and method for synthesizing same
JP2587431B2 (ja) * 1987-10-30 1997-03-05 三菱重工業株式会社 ダイアモンドコーティング部材の製造方法
JPH024932A (ja) * 1988-06-23 1990-01-09 Mitsubishi Metal Corp ダイヤモンド被覆炭化タングステン基超硬合金製切削工具の製造法
JPH024933A (ja) * 1988-06-23 1990-01-09 Mitsubishi Metal Corp ダイヤモンド被覆炭化タングステン基超硬合金製切削工具の製造法
DE68916207T3 (de) * 1988-12-21 1999-11-25 Mitsubishi Materials Corp Diamantbeschichtetes Werkzeug, Substrate dafür und Verfahren zu dessen Herstellung.

Also Published As

Publication number Publication date
ES2104747T3 (es) 1997-10-16
JP3191878B2 (ja) 2001-07-23
US5660881A (en) 1997-08-26
EP0500119B1 (de) 1997-06-11
DE69220260D1 (de) 1997-07-17
JPH0596401A (ja) 1993-04-20
EP0500119A1 (de) 1992-08-26
US5618625A (en) 1997-04-08

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8363 Opposition against the patent