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DE69721600D1 - Beschichtetes Schneidwerkzeug - Google Patents

Beschichtetes Schneidwerkzeug

Info

Publication number
DE69721600D1
DE69721600D1 DE69721600T DE69721600T DE69721600D1 DE 69721600 D1 DE69721600 D1 DE 69721600D1 DE 69721600 T DE69721600 T DE 69721600T DE 69721600 T DE69721600 T DE 69721600T DE 69721600 D1 DE69721600 D1 DE 69721600D1
Authority
DE
Germany
Prior art keywords
cutting tool
coated cutting
coated
tool
cutting
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
DE69721600T
Other languages
English (en)
Other versions
DE69721600T2 (de
Inventor
Toshiaki Ueda
Eiji Nakamura
Takashi Yamada
Takatoshi Oshika
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
Priority claimed from JP06811596A external-priority patent/JP3240914B2/ja
Priority claimed from JP06812096A external-priority patent/JP3240916B2/ja
Priority claimed from JP09396796A external-priority patent/JP3240918B2/ja
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of DE69721600D1 publication Critical patent/DE69721600D1/de
Application granted granted Critical
Publication of DE69721600T2 publication Critical patent/DE69721600T2/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
    • 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
    • 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
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/403—Oxides of aluminium, magnesium or beryllium
    • 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
    • Y10T428/26—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
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Vapour Deposition (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
DE69721600T 1996-01-24 1997-01-04 Beschichtetes Schneidwerkzeug Expired - Lifetime DE69721600T2 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP993096 1996-01-24
JP993096 1996-01-24
JP06811596A JP3240914B2 (ja) 1996-01-24 1996-03-25 耐チッピング性のすぐれた表面被覆超硬合金製切削工具
JP6812096 1996-03-25
JP6811596 1996-03-25
JP06812096A JP3240916B2 (ja) 1996-03-25 1996-03-25 耐チッピング性のすぐれた表面被覆超硬合金製切削工具
JP9396796 1996-04-16
JP09396796A JP3240918B2 (ja) 1996-04-16 1996-04-16 耐チッピング性のすぐれた表面被覆超硬合金製切削工具

Publications (2)

Publication Number Publication Date
DE69721600D1 true DE69721600D1 (de) 2003-06-12
DE69721600T2 DE69721600T2 (de) 2004-04-08

Family

ID=27455273

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69721600T Expired - Lifetime DE69721600T2 (de) 1996-01-24 1997-01-04 Beschichtetes Schneidwerkzeug

Country Status (3)

Country Link
US (1) US5985427A (de)
EP (1) EP0786536B1 (de)
DE (1) DE69721600T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000005904A (ja) * 1998-06-18 2000-01-11 Sumitomo Metal Mining Co Ltd 表面処理鋼系切削工具
US6660371B1 (en) 1998-09-24 2003-12-09 Widia Gmbh Composite material coating and a method for the production thereof
DE10115390A1 (de) 2000-12-22 2002-06-27 Mitsubishi Materials Corp Toki Beschichtetes Schneidwerkzeug
AU2003273745A1 (en) * 2002-10-07 2004-05-04 Kennametal Widia Gmbh And Co. Kg Composite material
US20070054146A1 (en) * 2003-04-28 2007-03-08 Tatsuhiko Aizawa High-speed machining tool
SE526567C2 (sv) * 2003-07-16 2005-10-11 Sandvik Intellectual Property Stödlist för långhålsborr med slityta i avvikande färg
US7455918B2 (en) 2004-03-12 2008-11-25 Kennametal Inc. Alumina coating, coated product and method of making the same
EP1736262B1 (de) * 2004-04-13 2017-06-07 Sumitomo Electric Hardmetal Corp. Oberflächenbeschichtetes schneidwerkzeug
JP2005297141A (ja) * 2004-04-13 2005-10-27 Sumitomo Electric Hardmetal Corp 表面被覆スローアウェイチップ
JP2006082207A (ja) * 2004-09-17 2006-03-30 Sumitomo Electric Hardmetal Corp 表面被覆切削工具
US7803464B2 (en) * 2004-12-27 2010-09-28 Sumitomo Electric Hardmetal Corp. Surface-coated cutting tool
SE529144C2 (sv) * 2005-04-18 2007-05-15 Sandvik Intellectual Property Skär belagt med kompositoxidskikt
JP2007136631A (ja) † 2005-11-21 2007-06-07 Sumitomo Electric Hardmetal Corp 刃先交換型切削チップ
US8409734B2 (en) 2011-03-04 2013-04-02 Kennametal Inc. Coated substrates and methods of making same
US9371580B2 (en) 2013-03-21 2016-06-21 Kennametal Inc. Coated body wherein the coating scheme includes a coating layer of TiAl2O3 and method of making the same
US9181621B2 (en) 2013-03-21 2015-11-10 Kennametal Inc. Coatings for cutting tools
US9181620B2 (en) 2013-03-21 2015-11-10 Kennametal Inc. Coatings for cutting tools
WO2015099047A1 (ja) * 2013-12-26 2015-07-02 京セラ株式会社 切削工具
US9719175B2 (en) 2014-09-30 2017-08-01 Kennametal Inc. Multilayer structured coatings for cutting tools
US9650712B2 (en) 2014-12-08 2017-05-16 Kennametal Inc. Inter-anchored multilayer refractory coatings
US9650714B2 (en) 2014-12-08 2017-05-16 Kennametal Inc. Nanocomposite refractory coatings and applications thereof
WO2017137500A1 (de) * 2016-02-12 2017-08-17 Oerlikon Surface Solutions Ag, Päffikon Tribologisches system eines verbrennungsmotors mit beschichtung
JP6635340B2 (ja) * 2016-08-24 2020-01-22 住友電工ハードメタル株式会社 表面被覆切削工具およびその製造方法
JP6905807B2 (ja) * 2016-08-29 2021-07-21 三菱マテリアル株式会社 硬質被覆層がすぐれた耐チッピング性、耐剥離性を発揮する表面被覆切削工具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4052530A (en) * 1976-08-09 1977-10-04 Materials Technology Corporation Co-deposited coating of aluminum oxide and titanium oxide and method of making same
SE406090B (sv) * 1977-06-09 1979-01-22 Sandvik Ab Belagd hardmetallkropp samt sett att framstalla en dylik kropp
IL63802A (en) * 1981-09-11 1984-10-31 Iscar Ltd Sintered hard metal products having a multi-layer wear-resistant coating
US4532149A (en) * 1981-10-21 1985-07-30 The United States Of America As Represented By The United States Department Of Energy Method for producing hard-surfaced tools and machine components
JPS60238481A (ja) * 1984-05-14 1985-11-27 Sumitomo Electric Ind Ltd 多重層被覆超硬合金
DE3544975C1 (de) * 1985-12-19 1992-09-24 Krupp Gmbh Verfahren zur Herstellung eines beschichteten Formkoerpers
WO1992017623A1 (de) * 1991-03-27 1992-10-15 Krupp Widia Gmbh Verbundkörper, verwendung des verbundkörpers und verfahren zu seiner herstellung
JP3052586B2 (ja) 1992-06-25 2000-06-12 三菱マテリアル株式会社 耐チッピング性にすぐれた表面被覆炭化タングステン基超硬合金製切削工具

Also Published As

Publication number Publication date
EP0786536B1 (de) 2003-05-07
EP0786536A1 (de) 1997-07-30
US5985427A (en) 1999-11-16
DE69721600T2 (de) 2004-04-08

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Legal Events

Date Code Title Description
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