ATE259003T1 - Pvd al2o3 beschichtetes schneidwerkzeug - Google Patents

Pvd al2o3 beschichtetes schneidwerkzeug

Info

Publication number
ATE259003T1
ATE259003T1 AT98954899T AT98954899T ATE259003T1 AT E259003 T1 ATE259003 T1 AT E259003T1 AT 98954899 T AT98954899 T AT 98954899T AT 98954899 T AT98954899 T AT 98954899T AT E259003 T1 ATE259003 T1 AT E259003T1
Authority
AT
Austria
Prior art keywords
al2o3
layer
coated
gamma
prior
Prior art date
Application number
AT98954899T
Other languages
German (de)
English (en)
Inventor
Siegfried Schiller
Klaus Goedicke
Fred Fietzke
Olaf Zywitzki
Mats Sjoestrand
Bjoern Ljungberg
Viveka Alfredsson
Thomas Hilding
Original Assignee
Sandvik Ab
Fraunhofer Ges Forschung
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 Sandvik Ab, Fraunhofer Ges Forschung filed Critical Sandvik Ab
Application granted granted Critical
Publication of ATE259003T1 publication Critical patent/ATE259003T1/de

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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
    • C23C14/354—Introduction of auxiliary energy into the plasma
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • C23C14/081—Oxides of aluminium, magnesium or beryllium
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/0021—Reactive sputtering or evaporation
    • C23C14/0036—Reactive sputtering
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/34—Sputtering
    • C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
    • C23C14/352—Sputtering by application of a magnetic field, e.g. magnetron sputtering using more than one target
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/54—Controlling or regulating the coating process
    • C23C14/541—Heating or cooling of the 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
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, 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
    • Y10T428/26—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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Physical Vapour Deposition (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Chemical Vapour Deposition (AREA)
  • Chemically Coating (AREA)
  • Drilling Tools (AREA)
AT98954899T 1997-11-06 1998-11-06 Pvd al2o3 beschichtetes schneidwerkzeug ATE259003T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704066A SE520802C2 (sv) 1997-11-06 1997-11-06 Skärverktyg belagt med aluminiumoxid och process för dess tillverkning
PCT/SE1998/002009 WO1999024634A1 (en) 1997-11-06 1998-11-06 PVD Al2O3 COATED CUTTING TOOL

Publications (1)

Publication Number Publication Date
ATE259003T1 true ATE259003T1 (de) 2004-02-15

Family

ID=20408890

Family Applications (2)

Application Number Title Priority Date Filing Date
AT98954899T ATE259003T1 (de) 1997-11-06 1998-11-06 Pvd al2o3 beschichtetes schneidwerkzeug
AT02013750T ATE286155T1 (de) 1997-11-06 1998-11-06 Mit pvd-al2o3 beschichtetes schneidwerkzeug

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT02013750T ATE286155T1 (de) 1997-11-06 1998-11-06 Mit pvd-al2o3 beschichtetes schneidwerkzeug

Country Status (12)

Country Link
US (3) US6210726B1 (enExample)
EP (2) EP1029105B1 (enExample)
JP (1) JP2001522725A (enExample)
KR (1) KR100614961B1 (enExample)
CN (1) CN1278307A (enExample)
AT (2) ATE259003T1 (enExample)
BR (1) BR9813186A (enExample)
DE (2) DE69821516T2 (enExample)
PL (1) PL340602A1 (enExample)
RU (1) RU2206432C2 (enExample)
SE (1) SE520802C2 (enExample)
WO (1) WO1999024634A1 (enExample)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520802C2 (sv) 1997-11-06 2003-08-26 Sandvik Ab Skärverktyg belagt med aluminiumoxid och process för dess tillverkning
SE518134C2 (sv) * 1997-12-10 2002-09-03 Sandvik Ab Multiskiktbelagt skärverktyg
SE520795C2 (sv) * 1999-05-06 2003-08-26 Sandvik Ab Skärverktyg belagt med aluminiumoxid och process för dess tillverkning
SE519921C2 (sv) 1999-05-06 2003-04-29 Sandvik Ab PVD-belagt skärverktyg och metod för dess framställning
SE521284C2 (sv) * 1999-05-19 2003-10-21 Sandvik Ab Aluminiumoxidbelagt skärverktyg för metallbearbetning
US6572991B1 (en) * 2000-02-04 2003-06-03 Seco Tools Ab Deposition of γ-Al2O3 by means of CVD
AT5008U1 (de) * 2001-02-09 2002-02-25 Plansee Tizit Ag Hartmetallverschleissteil mit mischoxidschicht
US6689450B2 (en) * 2001-03-27 2004-02-10 Seco Tools Ab Enhanced Al2O3-Ti(C,N) multi-coating deposited at low temperature
EP1323847A3 (en) * 2001-12-28 2005-09-14 Seco Tools Ab Coated cemented carbide body and method for use
DE10314929B9 (de) * 2002-04-17 2010-12-23 Cemecon Ag Körper mit einer Beschichtung in R-3c Struktur, Verfahren und Vorrichtung zur PVD-Beschichtung
JP2003340602A (ja) * 2002-05-29 2003-12-02 Kyocera Corp 回路付き切削工具およびその製造方法
JP2004060741A (ja) * 2002-07-26 2004-02-26 Motoyama Eng Works Ltd ダイアフラム及びダイアフラム弁並びに成膜装置
WO2004015170A1 (ja) * 2002-08-08 2004-02-19 Kabushiki Kaisha Kobe Seiko Sho α型結晶構造主体のアルミナ皮膜の製造方法、α型結晶構造主体のアルミナ皮膜と該アルミナ皮膜を含む積層皮膜、該アルミナ皮膜または該積層皮膜で被覆された部材とその製造方法、および物理的蒸着装置
JP4205546B2 (ja) * 2003-09-16 2009-01-07 株式会社神戸製鋼所 耐摩耗性、耐熱性および基材との密着性に優れた積層皮膜の製造方法
US7693855B2 (en) * 2003-10-28 2010-04-06 Media Cybernetics, Inc. Method, system, and computer program product for managing data associated with a document stored in an electronic form
CN101048531A (zh) * 2004-07-07 2007-10-03 通用电气公司 基材上的保护涂层及其制备方法
JP2006028600A (ja) * 2004-07-16 2006-02-02 Kobe Steel Ltd 耐摩耗性と耐熱性に優れた積層皮膜
JP4593994B2 (ja) * 2004-07-23 2010-12-08 住友電工ハードメタル株式会社 表面被覆切削工具
DE102004044240A1 (de) * 2004-09-14 2006-03-30 Walter Ag Schneidwerkzeug mit oxidischer Beschichtung
US20070116631A1 (en) * 2004-10-18 2007-05-24 The Regents Of The University Of California Arrays of long carbon nanotubes for fiber spinning
ATE541068T1 (de) 2005-09-09 2012-01-15 Sandvik Intellectual Property Pvd-beschichtetes schneidwerkzeug
SE529015C2 (sv) * 2005-09-09 2007-04-10 Sandvik Intellectual Property PVD-belagt skärverktygsskär tillverkat av hårdmetall
US20070078521A1 (en) 2005-09-30 2007-04-05 Depuy Products, Inc. Aluminum oxide coated implants and components
RU2316613C1 (ru) * 2006-04-19 2008-02-10 Институт сильноточной электроники СО РАН Способ получения пленок оксида цинка
WO2008037556A2 (en) * 2006-09-26 2008-04-03 Oerlikon Trading Ag, Truebbach Workpiece with hard coating
DE602006007592D1 (de) * 2006-10-18 2009-08-13 Depuy Products Inc Aluminiumoxid-beschichtete Implantate und Komponente
RU2418882C2 (ru) * 2007-01-02 2011-05-20 Таегутек Лтд. Способ поверхностной обработки режущего инструмента
US8404366B2 (en) * 2007-01-02 2013-03-26 Taegutec, Ltd. Surface treating method for cutting tools
IL182741A (en) 2007-04-23 2012-03-29 Iscar Ltd Improved coatings
US8129040B2 (en) * 2007-05-16 2012-03-06 Oerlikon Trading Ag, Truebbach Cutting tool
CN101368260A (zh) * 2007-09-14 2009-02-18 山特维克知识产权股份有限公司 用于在基底上沉积涂层的方法和设备
DE102008013965A1 (de) * 2008-03-12 2009-09-17 Kennametal Inc. Hartstoffbeschichteter Körper
BRPI0915451B1 (pt) * 2008-07-09 2019-10-22 Oerlikon Trading Ag sistema de revestimento, peça e método para fabricar uma peça revestida
DE102009001675A1 (de) 2009-03-19 2010-09-23 Eberhard-Karls-Universität Tübingen Schneidwerkzeug
CZ305038B6 (cs) 2009-07-28 2015-04-08 Shm, S. R. O. Způsob vytváření ochranných a funkčních vrstev metodou PVD z katody se sníženou povrchovou elektrickou vodivostí
DE102009028579B4 (de) 2009-08-17 2013-08-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Beschichtete Körper aus Metall, Hartmetall, Cermet oder Keramik sowie Verfahren zur Beschichtung derartiger Körper
DE102009028577B4 (de) 2009-08-17 2012-02-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Beschichtete Körper aus Metall, Hartmetall, Cermet, Keramik oder Halbleiterwerkstoff sowie Verfahren zur Beschichtung derartiger Körper
JP5190971B2 (ja) * 2009-12-16 2013-04-24 住友電気工業株式会社 被膜、切削工具および被膜の製造方法
DE102011053372A1 (de) * 2011-09-07 2013-03-07 Walter Ag Werkzeug mit chromhaltiger Funktionsschicht
TWI521090B (zh) * 2012-04-16 2016-02-11 財團法人工業技術研究院 複合刀具
CN104302804B (zh) * 2012-12-26 2016-10-26 伍尚华 一种采用物理气相沉积工艺在氮化硅切削刀具表面制备Al2O3涂层及其复合涂层的方法
US9463513B2 (en) * 2013-06-27 2016-10-11 Sandvik Intellectual Property Ab Coated cutting tool
EP3189916A4 (en) * 2014-09-03 2018-05-23 Mitsubishi Materials Corporation Surface-coated cutting tool and manufacturing method thereof
RU2704949C2 (ru) * 2014-12-19 2019-10-31 Сандвик Интеллекчуал Проперти Аб Режущий инструмент с хогф-покрытием
CN105088163A (zh) * 2015-09-22 2015-11-25 苏州格科特真空镀膜技术有限公司 一种在硬质合金刀片表面制备晶态Al2O3涂层的方法
KR102375084B1 (ko) * 2016-06-21 2022-03-15 산드빅 인터렉츄얼 프로퍼티 에이비 Cvd 피복 절삭 공구
EP3263743A1 (en) * 2016-06-29 2018-01-03 Sandvik Intellectual Property AB Cvd coated cutting tool
JP7393946B2 (ja) * 2017-04-07 2023-12-07 サンドビック インテレクチュアル プロパティー アクティエボラーグ コーティングされた切削工具
EP3461928B1 (en) * 2017-09-29 2020-11-11 Walter Ag Tacno coatings and production process
KR102652515B1 (ko) * 2017-11-07 2024-03-28 발터 악티엔게젤샤프트 Al2O3 증착을 위한 PVD 프로세스 및 적어도 하나의 Al2O3 층으로 코팅된 절삭 공구
EP3744450B1 (en) * 2018-01-26 2024-09-04 Kyocera Corporation Coated tool and cutting tool comprising same
RU2676719C1 (ru) * 2018-02-14 2019-01-10 Федеральное государственное бюджетное учреждение науки Институт электрофизики Уральского отделения Российской академии наук Способ низкотемпературного нанесения нанокристаллического покрытия из альфа-оксида алюминия
KR102112084B1 (ko) * 2018-11-30 2020-05-18 한국야금 주식회사 절삭공구용 경질피막
WO2021260775A1 (ja) * 2020-06-22 2021-12-30 住友電工ハードメタル株式会社 切削工具
JP2025017994A (ja) * 2023-07-26 2025-02-06 日本特殊陶業株式会社 被覆基材、及び被覆基材の製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE252205C (enExample)
CH540991A (fr) 1971-07-07 1973-08-31 Battelle Memorial Institute Procédé pour augmenter la résistance à l'usure de la surface d'une pièce en "métal dur"
SE464818B (sv) * 1989-06-16 1991-06-17 Sandvik Ab Belagt skaer foer skaerande bearbetning
ATE119583T1 (de) * 1991-03-27 1995-03-15 Krupp Widia Gmbh Verbundkörper, verwendung des verbundkörpers und verfahren zu seiner herstellung.
SE9101953D0 (sv) 1991-06-25 1991-06-25 Sandvik Ab A1203 coated sintered body
DE4209975A1 (de) 1992-03-27 1993-09-30 Krupp Widia Gmbh Verbundkörper und dessen Verwendung
DE69319531T2 (de) 1992-10-12 1999-04-15 Sumitomo Electric Industries, Ltd., Osaka Ultradünnes Filmlaminat
SE501527C2 (sv) 1992-12-18 1995-03-06 Sandvik Ab Sätt och alster vid beläggning av ett skärande verktyg med ett aluminiumoxidskikt
SE509201C2 (sv) 1994-07-20 1998-12-14 Sandvik Ab Aluminiumoxidbelagt verktyg
DE69527236T2 (de) 1994-09-16 2003-03-20 Sumitomo Electric Industries, Ltd. Mehrschichtfilm aus ultrafeinen Partikeln und harter Verbundwerkstoff für Werkzeuge, die diesen Film enthalten
DE19518779C1 (de) 1995-05-22 1996-07-18 Fraunhofer Ges Forschung Verbundkörper aus vakuumbeschichtetem Sinterwerkstoff und Verfahren zu seiner Herstellung
DE19518781C1 (de) * 1995-05-22 1996-09-05 Fraunhofer Ges Forschung Vakuumbeschichteter Verbundkörper und Verfahren zu seiner Herstellung
US5879823A (en) * 1995-12-12 1999-03-09 Kennametal Inc. Coated cutting tool
SE520802C2 (sv) 1997-11-06 2003-08-26 Sandvik Ab Skärverktyg belagt med aluminiumoxid och process för dess tillverkning

Also Published As

Publication number Publication date
KR20010072535A (ko) 2001-07-31
RU2206432C2 (ru) 2003-06-20
US6210726B1 (en) 2001-04-03
US20010049011A1 (en) 2001-12-06
DE69828453T2 (de) 2005-06-02
JP2001522725A (ja) 2001-11-20
US6423403B2 (en) 2002-07-23
US6673430B2 (en) 2004-01-06
EP1029105B1 (en) 2004-02-04
EP1253215A3 (en) 2003-01-02
PL340602A1 (en) 2001-02-12
DE69821516D1 (de) 2004-03-11
SE9704066D0 (sv) 1997-11-06
DE69828453D1 (de) 2005-02-03
SE9704066L (sv) 1999-05-07
KR100614961B1 (ko) 2006-08-25
SE520802C2 (sv) 2003-08-26
US20030027015A1 (en) 2003-02-06
CN1278307A (zh) 2000-12-27
BR9813186A (pt) 2000-08-22
EP1029105A1 (en) 2000-08-23
ATE286155T1 (de) 2005-01-15
DE69821516T2 (de) 2004-07-01
WO1999024634A1 (en) 1999-05-20
EP1253215B1 (en) 2004-12-29
EP1253215A2 (en) 2002-10-30

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