SE520795C2 - Skärverktyg belagt med aluminiumoxid och process för dess tillverkning - Google Patents
Skärverktyg belagt med aluminiumoxid och process för dess tillverkningInfo
- Publication number
- SE520795C2 SE520795C2 SE9901648A SE9901648A SE520795C2 SE 520795 C2 SE520795 C2 SE 520795C2 SE 9901648 A SE9901648 A SE 9901648A SE 9901648 A SE9901648 A SE 9901648A SE 520795 C2 SE520795 C2 SE 520795C2
- Authority
- SE
- Sweden
- Prior art keywords
- cutting tool
- layer
- tool according
- hkl
- fine
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 title claims abstract description 10
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000000758 substrate Substances 0.000 claims abstract description 16
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000001755 magnetron sputter deposition Methods 0.000 claims abstract description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 7
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 8
- 229910052593 corundum Inorganic materials 0.000 claims description 7
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 7
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 6
- 238000002441 X-ray diffraction Methods 0.000 claims description 5
- 239000013078 crystal Substances 0.000 claims description 5
- 150000001247 metal acetylides Chemical class 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 150000004767 nitrides Chemical class 0.000 claims description 5
- 230000011514 reflex Effects 0.000 claims description 5
- 229910052582 BN Inorganic materials 0.000 claims description 4
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 229910052736 halogen Inorganic materials 0.000 claims description 4
- 150000002367 halogens Chemical class 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 238000005555 metalworking Methods 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 229910052735 hafnium Inorganic materials 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 238000005240 physical vapour deposition Methods 0.000 claims description 3
- 229910052715 tantalum Inorganic materials 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 229910052721 tungsten Inorganic materials 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- 229910010037 TiAlN Inorganic materials 0.000 claims description 2
- 229910009043 WC-Co Inorganic materials 0.000 claims description 2
- 238000004364 calculation method Methods 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims description 2
- 238000005476 soldering Methods 0.000 claims description 2
- 238000002447 crystallographic data Methods 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000009977 dual effect Effects 0.000 abstract 1
- GJNGXPDXRVXSEH-UHFFFAOYSA-N 4-chlorobenzonitrile Chemical compound ClC1=CC=C(C#N)C=C1 GJNGXPDXRVXSEH-UHFFFAOYSA-N 0.000 description 6
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910016523 CuKa Inorganic materials 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
- C04B41/5031—Alumina
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/87—Ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- 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
- C23C14/22—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
- 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
-
- 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.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Physical Vapour Deposition (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9901648A SE520795C2 (sv) | 1999-05-06 | 1999-05-06 | Skärverktyg belagt med aluminiumoxid och process för dess tillverkning |
| JP2000617222A JP4786800B2 (ja) | 1999-05-06 | 2000-05-04 | Ｐｖｄ−でコーティングされた切削工具 |
| US09/563,835 US6383624B1 (en) | 1999-05-06 | 2000-05-04 | PVD Al2O3 coated cutting tool |
| AT00930032T ATE427366T1 (de) | 1999-05-06 | 2000-05-04 | Pvd-al2o3-beschichtetes schneidwerkzeug |
| PCT/SE2000/000885 WO2000068454A1 (en) | 1999-05-06 | 2000-05-04 | Pvd al2o3 coated cutting tool |
| EP00930032A EP1185720B1 (en) | 1999-05-06 | 2000-05-04 | Pvd al2o3 coated cutting tool |
| DE60041915T DE60041915D1 (de) | 1999-05-06 | 2000-05-04 | Pvd-al2o3-beschichtetes schneidwerkzeug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9901648A SE520795C2 (sv) | 1999-05-06 | 1999-05-06 | Skärverktyg belagt med aluminiumoxid och process för dess tillverkning |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9901648D0 SE9901648D0 (sv) | 1999-05-06 |
| SE9901648L SE9901648L (sv) | 2000-11-07 |
| SE520795C2 true SE520795C2 (sv) | 2003-08-26 |
Family
ID=20415498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9901648A SE520795C2 (sv) | 1999-05-06 | 1999-05-06 | Skärverktyg belagt med aluminiumoxid och process för dess tillverkning |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6383624B1 (enExample) |
| EP (1) | EP1185720B1 (enExample) |
| JP (1) | JP4786800B2 (enExample) |
| AT (1) | ATE427366T1 (enExample) |
| DE (1) | DE60041915D1 (enExample) |
| SE (1) | SE520795C2 (enExample) |
| WO (1) | WO2000068454A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE520716C2 (sv) * | 1999-05-06 | 2003-08-12 | Sandvik Ab | En process för tillverkning av ett skärverktyg belagt med aluminiumoxid |
| US6988858B2 (en) | 2001-02-28 | 2006-01-24 | Kennametal Inc. | Oxidation-resistant cutting assembly |
| US6689450B2 (en) * | 2001-03-27 | 2004-02-10 | Seco Tools Ab | Enhanced Al2O3-Ti(C,N) multi-coating deposited at low temperature |
| AU2003254888A1 (en) * | 2002-08-08 | 2004-02-25 | Kabushiki Kaisha Kobe Seiko Sho | PROCESS FOR PRODUCING ALUMINA COATING COMPOSED MAINLY OF Alpha-TYPE CRYSTAL STRUCTURE, ALUMINA COATING COMPOSED MAINLY OF Alpha-TYPE CRYSTAL STRUCTURE, LAMINATE COATING INCLUDING THE ALUMINA COATING, MEMBER CLAD WITH THE ALUMINA COATING OR LAMINATE COATING, PROCESS FOR PRODUCING THE MEMBER, AND PHYSICAL EVAPORATION APPARATU |
| US7455918B2 (en) * | 2004-03-12 | 2008-11-25 | Kennametal Inc. | Alumina coating, coated product and method of making the same |
| US20050249978A1 (en) | 2004-04-02 | 2005-11-10 | Xian Yao | Gradient polycrystalline cubic boron nitride materials and tools incorporating such materials |
| JP2006082207A (ja) * | 2004-09-17 | 2006-03-30 | Sumitomo Electric Hardmetal Corp | 表面被覆切削工具 |
| CN100496824C (zh) | 2004-10-29 | 2009-06-10 | 住友电工硬质合金株式会社 | 表面被覆切削工具 |
| JP2006175560A (ja) * | 2004-12-22 | 2006-07-06 | Sumitomo Electric Hardmetal Corp | 表面被覆切削工具 |
| KR20070092945A (ko) * | 2004-12-22 | 2007-09-14 | 스미또모 덴꼬오 하드메탈 가부시끼가이샤 | 표면 피복 절삭 공구 |
| JP2006181645A (ja) * | 2004-12-24 | 2006-07-13 | Sumitomo Electric Hardmetal Corp | 表面被覆切削工具 |
| CN101090789B (zh) * | 2004-12-27 | 2010-08-25 | 住友电工硬质合金株式会社 | 表面被覆切削工具 |
| WO2006103899A1 (ja) * | 2005-03-25 | 2006-10-05 | Sumitomo Electric Hardmetal Corp. | 刃先交換型切削チップ |
| WO2006103982A1 (ja) * | 2005-03-29 | 2006-10-05 | Sumitomo Electric Hardmetal Corp. | 刃先交換型切削チップおよびその製造方法 |
| JPWO2007013392A1 (ja) * | 2005-07-29 | 2009-02-05 | 住友電工ハードメタル株式会社 | 刃先交換型切削チップおよびその製造方法 |
| JP2007196364A (ja) * | 2005-12-28 | 2007-08-09 | Sumitomo Electric Ind Ltd | 表面被覆切削工具およびその製造方法 |
| US8557406B2 (en) * | 2007-06-28 | 2013-10-15 | Kennametal Inc. | Coated PCBN cutting insert, coated PCBN cutting tool using such coated PCBN cutting insert, and method for making the same |
| 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 |
| WO2012079769A1 (en) | 2010-12-17 | 2012-06-21 | Seco Tools Ab | Coated cubic boron nitride tool for machining applications |
| DE102011053372A1 (de) * | 2011-09-07 | 2013-03-07 | Walter Ag | Werkzeug mit chromhaltiger Funktionsschicht |
| EP2940178A4 (en) * | 2012-12-26 | 2016-08-17 | Wu Shanghua | METHOD FOR PRODUCING AN AL2O2 COATING ON A SURFACE OF A SILICON NITRIDE CUTTING TOOL BY PVD AND COMPOSITE COATING METHOD |
| RU2667187C2 (ru) * | 2013-06-27 | 2018-09-17 | Сандвик Интеллекчуал Проперти Аб | Снабженный покрытием режущий инструмент |
| KR102335906B1 (ko) | 2016-04-22 | 2021-12-09 | 오를리콘 서피스 솔루션스 아크티엔게젤샤프트, 페피콘 | HiPIMS에 의해 성장 결함이 감소된 TiCN |
| JP7356975B2 (ja) * | 2017-11-07 | 2023-10-05 | ヴァルター アーゲー | Ａｌ２Ｏ３の蒸着のためのＰＶＤ法と少なくとも一のＡｌ２Ｏ３層を有する被覆切削工具 |
| KR102800808B1 (ko) * | 2019-08-06 | 2025-04-24 | 스미토모덴키고교가부시키가이샤 | 초지립 및 초지립 휠 |
| WO2021025015A1 (ja) * | 2019-08-06 | 2021-02-11 | 住友電気工業株式会社 | 被覆超砥粒、砥粒、及びホイール |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59201616D1 (de) * | 1991-03-27 | 1995-04-13 | 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 |
| DE4126851A1 (de) * | 1991-08-14 | 1993-02-18 | Krupp Widia Gmbh | Werkzeug mit verschleissfester schneide aus kubischem bornitrid oder polykristallinem kubischem bornitrid, verfahren zu dessen herstellung sowie dessen verwendung |
| SE509201C2 (sv) | 1994-07-20 | 1998-12-14 | Sandvik Ab | Aluminiumoxidbelagt verktyg |
| US5639285A (en) | 1995-05-15 | 1997-06-17 | Smith International, Inc. | Polycrystallline cubic boron nitride cutting tool |
| US5693417A (en) * | 1995-05-22 | 1997-12-02 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Vacuum-coated compound body and process for its production |
| JP3374599B2 (ja) * | 1995-06-01 | 2003-02-04 | 住友電気工業株式会社 | 硬質耐摩耗層複合被覆切削工具 |
| US5879823A (en) * | 1995-12-12 | 1999-03-09 | Kennametal Inc. | Coated cutting tool |
| SE511211C2 (sv) * | 1996-12-20 | 1999-08-23 | Sandvik Ab | Ett multiskiktbelagt skärverktyg av polykristallin kubisk bornitrid |
| SE520802C2 (sv) * | 1997-11-06 | 2003-08-26 | Sandvik Ab | Skärverktyg belagt med aluminiumoxid och process för dess tillverkning |
-
1999
- 1999-05-06 SE SE9901648A patent/SE520795C2/sv not_active IP Right Cessation
-
2000
- 2000-05-04 US US09/563,835 patent/US6383624B1/en not_active Expired - Lifetime
- 2000-05-04 EP EP00930032A patent/EP1185720B1/en not_active Expired - Lifetime
- 2000-05-04 WO PCT/SE2000/000885 patent/WO2000068454A1/en not_active Ceased
- 2000-05-04 DE DE60041915T patent/DE60041915D1/de not_active Expired - Lifetime
- 2000-05-04 JP JP2000617222A patent/JP4786800B2/ja not_active Expired - Fee Related
- 2000-05-04 AT AT00930032T patent/ATE427366T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1185720B1 (en) | 2009-04-01 |
| JP2002543993A (ja) | 2002-12-24 |
| EP1185720A1 (en) | 2002-03-13 |
| WO2000068454A1 (en) | 2000-11-16 |
| JP4786800B2 (ja) | 2011-10-05 |
| DE60041915D1 (de) | 2009-05-14 |
| US6383624B1 (en) | 2002-05-07 |
| SE9901648D0 (sv) | 1999-05-06 |
| SE9901648L (sv) | 2000-11-07 |
| ATE427366T1 (de) | 2009-04-15 |
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