PT857095E - Revestimentos de oxido fixos em ferramentas de corte de metal duro - Google Patents

Revestimentos de oxido fixos em ferramentas de corte de metal duro

Info

Publication number
PT857095E
PT857095E PT96936954T PT96936954T PT857095E PT 857095 E PT857095 E PT 857095E PT 96936954 T PT96936954 T PT 96936954T PT 96936954 T PT96936954 T PT 96936954T PT 857095 E PT857095 E PT 857095E
Authority
PT
Portugal
Prior art keywords
hard metal
ceramic coating
cutting tools
metal cutting
oxide coats
Prior art date
Application number
PT96936954T
Other languages
English (en)
Inventor
Roy V Leverenz
John Bost
Original Assignee
Tdy Ind 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 Tdy Ind Inc filed Critical Tdy Ind Inc
Publication of PT857095E publication Critical patent/PT857095E/pt

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
    • C23C16/34—Nitrides
    • 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
    • C23C16/36—Carbonitrides
    • 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.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)
  • Physical Vapour Deposition (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Ceramic Products (AREA)
  • Scissors And Nippers (AREA)
  • Dowels (AREA)
PT96936954T 1995-10-27 1996-10-23 Revestimentos de oxido fixos em ferramentas de corte de metal duro PT857095E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US595295P 1995-10-27 1995-10-27

Publications (1)

Publication Number Publication Date
PT857095E true PT857095E (pt) 2004-06-30

Family

ID=21718533

Family Applications (1)

Application Number Title Priority Date Filing Date
PT96936954T PT857095E (pt) 1995-10-27 1996-10-23 Revestimentos de oxido fixos em ferramentas de corte de metal duro

Country Status (14)

Country Link
US (2) US5958569A (pt)
EP (1) EP0857095B1 (pt)
CN (1) CN1101287C (pt)
AT (1) ATE258834T1 (pt)
BR (1) BR9611817A (pt)
CA (1) CA2235807C (pt)
DE (1) DE69631484T2 (pt)
DK (1) DK0857095T3 (pt)
ES (1) ES2215198T3 (pt)
HK (1) HK1016524A1 (pt)
PT (1) PT857095E (pt)
TW (1) TW429181B (pt)
WO (1) WO1997015411A1 (pt)
ZA (1) ZA968986B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6447890B1 (en) * 1997-06-16 2002-09-10 Ati Properties, Inc. Coatings for cutting tools
US6086953A (en) * 1997-07-01 2000-07-11 Raghavan; Srimathy Ceramic-coated metal guide pin
US6764255B1 (en) 1999-10-15 2004-07-20 Seagate Technology Llc Cutting tool for precision machining a hydrodynamic bearing bore in stainless steel sleeve
DE10002861A1 (de) * 2000-01-24 2001-08-09 Walter Ag Zerspannungswerkzeug mit Carbonitrid-Beschichtung
SE520253C2 (sv) 2000-12-19 2003-06-17 Sandvik Ab Belagt hårdmetallskär
SE526602C2 (sv) * 2003-10-27 2005-10-18 Seco Tools Ab Belagt skär för grovsvarvning
US7455918B2 (en) * 2004-03-12 2008-11-25 Kennametal Inc. Alumina coating, coated product and method of making the same
US7581906B2 (en) * 2004-05-19 2009-09-01 Tdy Industries, Inc. Al2O3 ceramic tools with diffusion bonding enhanced layer
SE533972C2 (sv) 2009-07-27 2011-03-15 Seco Tools Ab Finkornigt belagt hårdmetallskärverktygsskär för svarvning i härdat stål och verktygsstål
JP5569739B2 (ja) * 2009-10-30 2014-08-13 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切削工具
JP5569740B2 (ja) * 2010-03-23 2014-08-13 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切削工具
CN104271291B (zh) * 2012-04-19 2016-08-17 住友电工硬质合金株式会社 表面被覆切削工具
CN103334041B (zh) * 2013-06-21 2015-11-18 上海工程技术大学 一种具有表面涂层的硬质合金及其制备工艺
KR102235612B1 (ko) 2015-01-29 2021-04-02 삼성전자주식회사 일-함수 금속을 갖는 반도체 소자 및 그 형성 방법
CN110352107B (zh) * 2017-02-28 2021-06-25 住友电工硬质合金株式会社 表面被覆切削工具及其制造方法
JP7092866B2 (ja) * 2018-03-20 2022-06-28 京セラ株式会社 インサート及びこれを備えた切削工具
CN108478259A (zh) * 2018-05-01 2018-09-04 雷霆 一种组合式耐用型手术刀及其制备方法
US20220205109A1 (en) * 2019-05-27 2022-06-30 Ab Sandvik Coromant Coated cutting tool
CN114173968A (zh) * 2019-07-29 2022-03-11 京瓷株式会社 涂层刀具和具备它的切削刀具
WO2021020365A1 (ja) * 2019-07-29 2021-02-04 京セラ株式会社 被覆工具およびそれを備えた切削工具
KR20220024731A (ko) * 2019-07-29 2022-03-03 교세라 가부시키가이샤 피복 공구 및 그것을 구비한 절삭 공구
KR20220024686A (ko) * 2019-07-29 2022-03-03 교세라 가부시키가이샤 피복공구 및 그것을 구비한 절삭공구

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101703A (en) * 1972-02-04 1978-07-18 Schwarzkopf Development Corporation Coated cemented carbide elements
JPS5296911A (en) * 1976-02-10 1977-08-15 Mitsubishi Metal Corp Coated cutting chip made of hard alloy
JPS5952703B2 (ja) * 1979-07-02 1984-12-21 三菱マテリアル株式会社 表面被覆超硬合金部材
US4610931A (en) * 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
JPH07122139B2 (ja) * 1989-08-29 1995-12-25 日立ツール株式会社 被覆超硬合金工具の製造方法
JP2932853B2 (ja) * 1992-08-11 1999-08-09 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窒化チタン基サーメット製切削工具
US5436071A (en) * 1990-01-31 1995-07-25 Mitsubishi Materials Corporation Cermet cutting tool and process for producing the same
JP3161088B2 (ja) * 1992-09-28 2001-04-25 三菱マテリアル株式会社 表面被覆ｗｃ基超硬合金製切削工具
US5372873A (en) * 1992-10-22 1994-12-13 Mitsubishi Materials Corporation Multilayer coated hard alloy cutting tool
SE514737C2 (sv) * 1994-03-22 2001-04-09 Sandvik Ab Belagt skärverktyg av hårdmetall

Also Published As

Publication number Publication date
EP0857095A1 (en) 1998-08-12
ES2215198T3 (es) 2004-10-01
CN1101287C (zh) 2003-02-12
USRE43387E1 (en) 2012-05-15
EP0857095B1 (en) 2004-02-04
ZA968986B (en) 1997-04-25
EP0857095A4 (en) 2001-02-14
TW429181B (en) 2001-04-11
DE69631484T2 (de) 2004-12-16
CN1202845A (zh) 1998-12-23
BR9611817A (pt) 1999-12-28
ATE258834T1 (de) 2004-02-15
CA2235807A1 (en) 1997-05-01
DK0857095T3 (da) 2004-03-08
HK1016524A1 (en) 1999-11-05
DE69631484D1 (de) 2004-03-11
US5958569A (en) 1999-09-28
WO1997015411A1 (en) 1997-05-01
CA2235807C (en) 2001-07-24

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