DE69917993D1 - Sinterkörper aus kubischem Bornitrid - Google Patents
Sinterkörper aus kubischem BornitridInfo
- Publication number
- DE69917993D1 DE69917993D1 DE69917993T DE69917993T DE69917993D1 DE 69917993 D1 DE69917993 D1 DE 69917993D1 DE 69917993 T DE69917993 T DE 69917993T DE 69917993 T DE69917993 T DE 69917993T DE 69917993 D1 DE69917993 D1 DE 69917993D1
- Authority
- DE
- Germany
- Prior art keywords
- sintered body
- boron nitride
- body made
- cubic boron
- cubic
- 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
Links
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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/583—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride
- C04B35/5831—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on boron nitride based on cubic boron nitrides or Wurtzitic boron nitrides, including crystal structure transformation of powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/628—Coating the powders or the macroscopic reinforcing agents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
- C22C2026/005—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes with additional metal compounds being borides
-
- 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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP22367998 | 1998-07-22 | ||
JP22368098 | 1998-07-22 | ||
JP22367998A JP4787387B2 (ja) | 1998-07-22 | 1998-07-22 | 耐クレータ性および強度に優れた切削工具とその製造方法 |
JP22368098A JP4787388B2 (ja) | 1998-07-22 | 1998-07-22 | 耐欠損性に優れた切削工具とその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69917993D1 true DE69917993D1 (de) | 2004-07-22 |
DE69917993T2 DE69917993T2 (de) | 2005-06-30 |
Family
ID=26525622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69917993T Expired - Lifetime DE69917993T2 (de) | 1998-07-22 | 1999-07-22 | Sinterkörper aus kubischem Bornitrid |
Country Status (5)
Country | Link |
---|---|
US (1) | US6316094B1 (de) |
EP (1) | EP0974566B1 (de) |
KR (1) | KR100333459B1 (de) |
DE (1) | DE69917993T2 (de) |
RU (1) | RU2220929C2 (de) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1184354B1 (de) * | 1999-02-12 | 2010-08-25 | Sumitomo Electric Industries, Ltd. | Hochfest gesintertes, schlagzähes produkt mit sehr guter resistenz zur kraterbildung |
KR100600663B1 (ko) * | 2000-01-25 | 2006-07-13 | 스미토모덴키고교가부시키가이샤 | Al₂O₃코팅된 cBN 기재 소결체로 제조된 절단 용구 |
JP3637882B2 (ja) † | 2000-08-31 | 2005-04-13 | 住友電気工業株式会社 | 表面被覆窒化硼素焼結体工具 |
JP5100927B2 (ja) | 2001-01-30 | 2012-12-19 | 昭和電工株式会社 | 立方晶窒化ホウ素焼結体の製造方法 |
EP1385570B1 (de) * | 2001-04-30 | 2006-09-13 | Medtronic, Inc. | Implantierbare medizinische vorrichtung und kissenelektrodensystem |
KR100584742B1 (ko) * | 2001-12-21 | 2006-05-30 | 주식회사 포스코 | 강도 및 윤활성이 우수한 질화붕소계 복합체 |
KR20040101476A (ko) * | 2002-04-19 | 2004-12-02 | 미쓰비시 마테리알 가부시키가이샤 | 입방정 질화붕소기 초고압 소결재료로 만든 절삭 팁 |
US6814775B2 (en) | 2002-06-26 | 2004-11-09 | Diamond Innovations, Inc. | Sintered compact for use in machining chemically reactive materials |
RU2355865C2 (ru) * | 2003-12-11 | 2009-05-20 | Элемент Сикс (Пти) Лтд. | Поликристаллический алмазный абразивный элемент |
ZA200703475B (en) * | 2004-10-29 | 2008-08-27 | Element Six Production Pty Ltd | Cubic boron nitride compact |
JP5420173B2 (ja) * | 2004-10-29 | 2014-02-19 | エレメント シックス (プロダクション)(プロプライエタリィ) リミテッド | 粉末組成物を製造する方法、cbn成形体、工具インサート |
US20090120011A1 (en) * | 2005-07-15 | 2009-05-14 | Katsumi Okamura | Composite Sintered Body |
US8435317B2 (en) | 2005-08-16 | 2013-05-07 | Anthony Roy Burgess | Fine grained polycrystalline abrasive material |
SE529290C2 (sv) | 2005-10-28 | 2007-06-19 | Sandvik Intellectual Property | Skär av kubisk bornitrid beständigt mot urflisning och eggbrott |
BRPI0619322A2 (pt) * | 2005-10-28 | 2011-10-04 | Element Six Production Pty Ltd | método para produzir uma composição em pó e método para produzir um compacto de cbn policristalino |
US20080302023A1 (en) * | 2005-10-28 | 2008-12-11 | Iain Patrick Goudemond | Cubic Boron Nitride Compact |
EP2010686B1 (de) * | 2006-03-29 | 2017-06-28 | Element Six Abrasives S.A. | Polykristalline abrasive presskörper |
ES2372005T3 (es) * | 2006-06-09 | 2012-01-12 | Element Six (Production) (Pty) Ltd. | Materiales compuestos ultraduros. |
WO2007145071A1 (ja) | 2006-06-12 | 2007-12-21 | Sumitomo Electric Hardmetal Corp. | 複合焼結体 |
SE530944C2 (sv) * | 2007-04-27 | 2008-10-28 | Sandvik Intellectual Property | Skär |
GB0909350D0 (en) | 2009-06-01 | 2009-07-15 | Element Six Production Pty Ltd | Ploycrystalline diamond material and method of making same |
SE533883C2 (sv) * | 2009-06-01 | 2011-02-22 | Seco Tools Ab | Nanolaminerat belagt skärverktyg |
US8490721B2 (en) | 2009-06-02 | 2013-07-23 | Element Six Abrasives S.A. | Polycrystalline diamond |
US20110024201A1 (en) | 2009-07-31 | 2011-02-03 | Danny Eugene Scott | Polycrystalline diamond composite compact elements and tools incorporating same |
GB0913304D0 (en) | 2009-07-31 | 2009-09-02 | Element Six Ltd | Polycrystalline diamond composite compact elements and tools incorporating same |
GB0917670D0 (en) | 2009-10-09 | 2009-11-25 | Element Six Ltd | Polycrystalline diamond composite compact element and tools incorporating same |
US8505654B2 (en) | 2009-10-09 | 2013-08-13 | Element Six Limited | Polycrystalline diamond |
GB0919972D0 (en) | 2009-11-16 | 2009-12-30 | Element Six Production Pty Ltd | A super-hard cutter insert, insert assembly, tool comprising same and method for attaching a super-hard structure to a drill bit |
US8973686B2 (en) | 2009-11-16 | 2015-03-10 | Element Six Limited | Super-hard cutter inserts and tools |
GB201000872D0 (en) | 2010-01-20 | 2010-03-10 | Element Six Production Pty Ltd | A method for making a superhard tip, superhard tips and tools comprising same |
GB201000866D0 (en) | 2010-01-20 | 2010-03-10 | Element Six Production Pty Ltd | A superhard insert and an earth boring tool comprising same |
KR101867104B1 (ko) | 2010-03-12 | 2018-06-12 | 스미또모 덴꼬오 하드메탈 가부시끼가이샤 | 입방정 질화붕소 소결체 공구 |
US8999531B2 (en) * | 2010-04-16 | 2015-04-07 | Tungaloy Corporation | Coated CBN sintered body |
US8673435B2 (en) * | 2010-07-06 | 2014-03-18 | Tungaloy Corporation | Coated cBN sintered body tool |
US8993132B2 (en) | 2010-09-01 | 2015-03-31 | Sumitomo Electric Hardmetal Corp. | Cubic boron nitride sintered body tool |
US9028573B2 (en) | 2010-09-08 | 2015-05-12 | Element Six Limited | EDM cuttable, high cBN content solid PCBN compact |
CN102712047B (zh) | 2010-10-18 | 2015-01-14 | 住友电工硬质合金株式会社 | 立方氮化硼烧结体和立方氮化硼烧结体工具 |
WO2012057184A1 (ja) | 2010-10-27 | 2012-05-03 | 住友電工ハードメタル株式会社 | 立方晶窒化硼素焼結体及び立方晶窒化硼素焼結体工具 |
US8507082B2 (en) | 2011-03-25 | 2013-08-13 | Kennametal Inc. | CVD coated polycrystalline c-BN cutting tools |
JP5126702B1 (ja) * | 2011-09-12 | 2013-01-23 | 三菱マテリアル株式会社 | 立方晶窒化ほう素基焼結材料製切削工具 |
KR20140110908A (ko) * | 2011-12-05 | 2014-09-17 | 다이아몬드 이노베이션즈, 인크. | 소결된 입방정 질화붕소 절삭 공구 |
GB2507568A (en) | 2012-11-05 | 2014-05-07 | Element Six Abrasives Sa | A chamfered pcd cutter or shear bit |
US9028953B2 (en) | 2013-01-11 | 2015-05-12 | Kennametal Inc. | CVD coated polycrystalline c-BN cutting tools |
JP5784679B2 (ja) * | 2013-08-12 | 2015-09-24 | エレメント シックス アブラシヴェス エス.エー. | 多結晶質研磨材料成形体 |
JP6355124B2 (ja) | 2014-04-25 | 2018-07-11 | 住友電工ハードメタル株式会社 | 表面被覆窒化硼素焼結体工具 |
JP6634647B2 (ja) * | 2014-11-27 | 2020-01-22 | 三菱マテリアル株式会社 | 耐チッピング性、耐摩耗性にすぐれた表面被覆切削工具 |
JP6928218B2 (ja) * | 2015-12-25 | 2021-09-01 | 三菱マテリアル株式会社 | 表面被覆立方晶窒化ホウ素焼結体工具 |
KR102573968B1 (ko) * | 2016-01-29 | 2023-09-05 | 일진다이아몬드(주) | 절삭공구용 복합 소결체 및 이를 이용한 절삭공구 |
US10287824B2 (en) | 2016-03-04 | 2019-05-14 | Baker Hughes Incorporated | Methods of forming polycrystalline diamond |
GB201609672D0 (en) | 2016-06-02 | 2016-07-20 | Element Six Uk Ltd | Sintered polycrystalline cubic boron nitride material |
EP3564404B1 (de) * | 2016-12-28 | 2023-03-15 | Sumitomo Electric Industries, Ltd. | Beschichtung |
JP6853951B2 (ja) * | 2017-03-01 | 2021-04-07 | 三菱マテリアル株式会社 | cBN焼結体および切削工具 |
US11292750B2 (en) | 2017-05-12 | 2022-04-05 | Baker Hughes Holdings Llc | Cutting elements and structures |
US11396688B2 (en) | 2017-05-12 | 2022-07-26 | Baker Hughes Holdings Llc | Cutting elements, and related structures and earth-boring tools |
US11536091B2 (en) | 2018-05-30 | 2022-12-27 | Baker Hughes Holding LLC | Cutting elements, and related earth-boring tools and methods |
WO2019244894A1 (ja) * | 2018-06-18 | 2019-12-26 | 住友電工ハードメタル株式会社 | 立方晶窒化硼素多結晶体及びその製造方法 |
WO2021124403A1 (ja) | 2019-12-16 | 2021-06-24 | 住友電工ハードメタル株式会社 | 立方晶窒化硼素焼結体 |
US20230141147A1 (en) * | 2020-03-13 | 2023-05-11 | Mitsubishi Materials Corporation | Hard composite material |
JP6900590B1 (ja) | 2020-03-24 | 2021-07-07 | 昭和電工株式会社 | 立方晶窒化ホウ素焼結体及びその製造方法、並びに工具 |
WO2023235658A1 (en) * | 2022-05-31 | 2023-12-07 | Diamond Innovations, Inc. | Low content pcbn grade with high metal content in binder |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5860679A (ja) | 1981-10-02 | 1983-04-11 | 三菱マテリアル株式会社 | 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料 |
JPS5860678A (ja) | 1981-10-02 | 1983-04-11 | 三菱マテリアル株式会社 | 切削および耐摩耗工具用高靭性窒化硼素基超高圧焼結材料 |
JPS6225630A (ja) | 1985-07-25 | 1987-02-03 | 東陶機器株式会社 | フラツシユバルブ |
JPS6225631A (ja) | 1985-07-25 | 1987-02-03 | 東陶機器株式会社 | 便器洗浄装置 |
JPH05186272A (ja) | 1992-01-09 | 1993-07-27 | Toshiba Tungaloy Co Ltd | 複合高密度相窒化ホウ素焼結体 |
EP0712941B1 (de) | 1994-11-18 | 2004-05-19 | Agency Of Industrial Science And Technology | Diamant-Sinterkörper, Hochdruckphasen-Bornitrid-Sinterkörper sowie Verfahren zur Herstellung dieser Sinterkörper |
US5639285A (en) * | 1995-05-15 | 1997-06-17 | Smith International, Inc. | Polycrystallline cubic boron nitride cutting tool |
KR100459518B1 (ko) | 1996-12-03 | 2005-05-18 | 스미토모덴키고교가부시키가이샤 | 고압상형 질화붕소기 소결체 |
JPH10182234A (ja) * | 1996-12-25 | 1998-07-07 | Agency Of Ind Science & Technol | 立方晶窒化硼素基焼結材及びその製造方法 |
-
1999
- 1999-07-21 RU RU99116051/02A patent/RU2220929C2/ru active
- 1999-07-21 US US09/357,970 patent/US6316094B1/en not_active Expired - Lifetime
- 1999-07-21 KR KR1019990029426A patent/KR100333459B1/ko not_active IP Right Cessation
- 1999-07-22 EP EP99305813A patent/EP0974566B1/de not_active Expired - Lifetime
- 1999-07-22 DE DE69917993T patent/DE69917993T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69917993T2 (de) | 2005-06-30 |
US6316094B1 (en) | 2001-11-13 |
EP0974566B1 (de) | 2004-06-16 |
EP0974566A1 (de) | 2000-01-26 |
KR20000011845A (ko) | 2000-02-25 |
KR100333459B1 (ko) | 2002-04-18 |
RU2220929C2 (ru) | 2004-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent |