DE3875580D1 - Einlagen fuer keramische schneidwerkzeuge und verfahren zur herstellung. - Google Patents
Einlagen fuer keramische schneidwerkzeuge und verfahren zur herstellung.Info
- Publication number
- DE3875580D1 DE3875580D1 DE8888308481T DE3875580T DE3875580D1 DE 3875580 D1 DE3875580 D1 DE 3875580D1 DE 8888308481 T DE8888308481 T DE 8888308481T DE 3875580 T DE3875580 T DE 3875580T DE 3875580 D1 DE3875580 D1 DE 3875580D1
- Authority
- DE
- Germany
- Prior art keywords
- ceramic cutting
- cutting tool
- group
- consisting essentially
- tool insert
- 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
- 239000000919 ceramic Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 6
- 239000000956 alloy Substances 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 3
- 150000001768 cations Chemical class 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000011214 refractory ceramic Substances 0.000 abstract 2
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 238000003801 milling Methods 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- -1 rare earth metal ion Chemical class 0.000 abstract 1
- 239000012745 toughening agent Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
- B22F7/04—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers with one or more layers not made from powder, e.g. made from solid metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Ceramic Products (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/106,433 US4770673A (en) | 1987-10-09 | 1987-10-09 | Ceramic cutting tool inserts |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3875580D1 true DE3875580D1 (de) | 1992-12-03 |
DE3875580T2 DE3875580T2 (de) | 1993-05-13 |
Family
ID=22311394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888308481T Expired - Fee Related DE3875580T2 (de) | 1987-10-09 | 1988-09-14 | Einlagen fuer keramische schneidwerkzeuge und verfahren zur herstellung. |
Country Status (13)
Country | Link |
---|---|
US (1) | US4770673A (de) |
EP (1) | EP0311264B1 (de) |
JP (1) | JPH0683924B2 (de) |
KR (1) | KR890006336A (de) |
CN (1) | CN1032510A (de) |
AT (1) | ATE81840T1 (de) |
AU (1) | AU617693B2 (de) |
BR (1) | BR8805156A (de) |
CA (1) | CA1291878C (de) |
DE (1) | DE3875580T2 (de) |
DK (1) | DK561288A (de) |
IL (1) | IL87835A (de) |
NO (1) | NO884481L (de) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5008221A (en) * | 1985-04-11 | 1991-04-16 | Corning Incorporated | High toughness ceramic alloys |
US4867759A (en) * | 1987-12-18 | 1989-09-19 | The Dow Chemical Company | Binder for abrasive greenware |
US5294576A (en) * | 1988-01-13 | 1994-03-15 | Shinko Electric Industries Co., Ltd. | Mullite ceramic compound |
US4939107A (en) * | 1988-09-19 | 1990-07-03 | Corning Incorporated | Transformation toughened ceramic alloys |
KR0156377B1 (ko) * | 1988-11-03 | 1998-07-21 | 케나메탈 아이엔씨. | 지르코니아 및 실리콘 카바이드를 포함하는 알루미나 주성분 세라믹 절삭 인서트 |
US5024976A (en) * | 1988-11-03 | 1991-06-18 | Kennametal Inc. | Alumina-zirconia-silicon carbide-magnesia ceramic cutting tools |
US4965231A (en) * | 1988-11-03 | 1990-10-23 | Kennametal Inc. | Alumina-zirconia-silicon carbide-magnesia compositions and articles made therefrom |
US4960735A (en) * | 1988-11-03 | 1990-10-02 | Kennametal Inc. | Alumina-zirconia-silicon carbide-magnesia ceramics |
US4959332A (en) * | 1988-11-03 | 1990-09-25 | Kennametal Inc. | Alumina-zirconia-carbide whisker reinforced cutting tools |
US4959331A (en) * | 1988-11-03 | 1990-09-25 | Kennametal Inc. | Alumina-zirconia-silicon carbide-magnesia cutting tools |
US5047373A (en) * | 1989-03-24 | 1991-09-10 | Corning Incorporated | Ceramic materials exhibiting pseudo-plasticity at room temperature |
US5059564A (en) * | 1989-06-05 | 1991-10-22 | Kennametal Inc. | Alumina-titanium carbide-silicon carbide composition |
US5002439A (en) * | 1990-02-14 | 1991-03-26 | Advanced Composite Materials Corporation | Method for cutting nonmetallic materials |
DE4116008A1 (de) * | 1991-05-16 | 1992-11-19 | Feldmuehle Ag Stora | Sinterformkoerper und seine verwendung |
US5830816A (en) * | 1990-08-06 | 1998-11-03 | Cerasiv Gmbh Innovatives Keramik-Engineering | Sintered molding |
US5273557A (en) * | 1990-09-04 | 1993-12-28 | General Electric Company | Twist drills having thermally stable diamond or CBN compacts tips |
JPH06104817B2 (ja) * | 1990-10-09 | 1994-12-21 | 日本研磨材工業株式会社 | アルミナ―ジルコニア系ラップ研磨材とその製造方法及び研磨用組成物 |
US5093975A (en) * | 1990-12-04 | 1992-03-10 | The Kinetic Company | Method of making new side trimmer and side trimmer blade |
US5120681A (en) * | 1991-05-23 | 1992-06-09 | W. R. Grace & Co.-Conn. | Ceramic composites containing spinel, silicon carbide, and boron carbide |
US5376466A (en) * | 1991-10-17 | 1994-12-27 | Mitsubishi Materials Corporation | Cermet blade member |
US6452957B1 (en) | 1997-10-31 | 2002-09-17 | Ceramtec Ag Innovative Ceramic Engineering | Sintered shaped body reinforced with platelets |
US6218324B1 (en) * | 1998-01-14 | 2001-04-17 | Mcdermott Technology, Inc. | Ceramic composites containing weak interfaces with ABO4 tungstate, molybdate, tantalate, and niobate phases |
DE10316916B4 (de) * | 2003-04-12 | 2005-09-08 | Forschungszentrum Karlsruhe Gmbh | Schneidwerkzeug und seine Verwendung |
US7309673B2 (en) | 2005-02-09 | 2007-12-18 | Kennametal Inc. | SiAlON ceramic and method of making the same |
KR100726141B1 (ko) * | 2006-12-07 | 2007-06-13 | 한국야금 주식회사 | 절삭공구 인써트 |
CN101767271B (zh) * | 2008-12-31 | 2011-07-06 | 沈永平 | 研割花岗岩石料的钢片的制作方法 |
JP5762398B2 (ja) * | 2009-04-01 | 2015-08-12 | セラムテック ゲゼルシャフト ミット ベシュレンクテル ハフツングCeramTec GmbH | セラミック製カッティングテンプレート |
CN105084815A (zh) * | 2015-08-10 | 2015-11-25 | 江苏塞维斯数控科技有限公司 | 用于数控等离子切割的刀具 |
CN108947527A (zh) * | 2016-04-20 | 2018-12-07 | 天津中天精科科技有限公司 | 一种陶瓷刀具及其制备方法 |
CN107012424B (zh) * | 2017-03-10 | 2020-09-08 | 广东工业大学 | 一种TiZrB2硬质涂层及其制备方法和应用 |
CN110330345B (zh) * | 2019-07-03 | 2020-05-05 | 衡阳凯新特种材料科技有限公司 | 氮化硅陶瓷材料及其制备方法和陶瓷模具 |
CN113798991B (zh) * | 2021-09-27 | 2022-10-21 | 苏州赛尔特新材料有限公司 | 一种超精密高质量抛光金刚石晶圆的方法 |
CN117383932A (zh) * | 2023-10-11 | 2024-01-12 | 江苏利宇剃须刀有限公司 | 一种手动剃须刀陶瓷刀片的制备方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4598053A (en) * | 1974-05-23 | 1986-07-01 | Sumitomo Electric Industries, Ltd. | Ceramic compacts |
US4063908A (en) * | 1976-01-21 | 1977-12-20 | Nippon Tungsten Co., Ltd. | Process for manufacturing ceramic cutting tool materials |
GB1600602A (en) * | 1977-03-17 | 1981-10-21 | Lucas Industries Ltd | Tool tip for a machine tool |
JPS6041017B2 (ja) * | 1978-06-13 | 1985-09-13 | 日本特殊陶業株式会社 | 切削工具用セラミック焼結体とその製法 |
JPS6025385B2 (ja) * | 1979-03-19 | 1985-06-18 | 日本特殊陶業株式会社 | 切削工具用セラミックスの製造方法 |
JPS5617979A (en) * | 1979-07-20 | 1981-02-20 | Ngk Spark Plug Co | Ceramic sintered body for cutting tool |
US4343909A (en) * | 1980-04-17 | 1982-08-10 | The Valeron Corporation | High toughness ceramic cutting tool |
US4366254A (en) * | 1980-04-17 | 1982-12-28 | The Valeron Corporation | High toughness ceramic cutting tool |
JPS57205364A (en) * | 1981-06-08 | 1982-12-16 | Ngk Spark Plug Co | Manufacture of cutting tool ceramics |
US4425141A (en) * | 1982-05-20 | 1984-01-10 | Gte Laboratories Incorporated | Composite ceramic cutting tool |
US4507394A (en) * | 1982-12-24 | 1985-03-26 | Ngk Insulators, Ltd. | High electric resistant zirconia and/or hafnia ceramics |
US4533647A (en) * | 1983-10-27 | 1985-08-06 | The Board Of Regents Acting For And On Behalf Of The University Of Michigan | Ceramic compositions |
US4543345A (en) * | 1984-02-09 | 1985-09-24 | The United States Of America As Represented By The Department Of Energy | Silicon carbide whisker reinforced ceramic composites and method for making same |
JPS60239357A (ja) * | 1984-05-14 | 1985-11-28 | 東ソー株式会社 | 高強度ジルコニア系切削工具用部材 |
DE3683392D1 (de) * | 1985-04-11 | 1992-02-27 | Corning Glass Works | Keramische legierung hoher zaehigkeit. |
JPH0686332B2 (ja) * | 1986-01-09 | 1994-11-02 | 三菱マテリアル株式会社 | 鋳鉄切削用サイアロン基セラミツク工具の製造法 |
US4701384A (en) * | 1987-01-20 | 1987-10-20 | Gte Laboratories Incorporated | Composite coatings on cemented carbide substrates |
DE3856206T2 (de) * | 1987-03-16 | 1999-03-11 | Hitachi, Ltd., Tokio/Tokyo | Gesinterter Keramikkörper und Verfahren zu seiner Herstellung |
-
1987
- 1987-10-09 US US07/106,433 patent/US4770673A/en not_active Expired - Fee Related
-
1988
- 1988-09-14 EP EP88308481A patent/EP0311264B1/de not_active Expired - Lifetime
- 1988-09-14 AT AT88308481T patent/ATE81840T1/de not_active IP Right Cessation
- 1988-09-14 DE DE8888308481T patent/DE3875580T2/de not_active Expired - Fee Related
- 1988-09-21 CA CA000578023A patent/CA1291878C/en not_active Expired - Lifetime
- 1988-09-23 IL IL87835A patent/IL87835A/xx not_active IP Right Cessation
- 1988-09-28 CN CN88109051A patent/CN1032510A/zh active Pending
- 1988-10-05 AU AU23476/88A patent/AU617693B2/en not_active Ceased
- 1988-10-06 BR BR8805156A patent/BR8805156A/pt not_active Application Discontinuation
- 1988-10-07 NO NO88884481A patent/NO884481L/no unknown
- 1988-10-07 JP JP63253642A patent/JPH0683924B2/ja not_active Expired - Lifetime
- 1988-10-07 DK DK561288A patent/DK561288A/da not_active Application Discontinuation
- 1988-10-08 KR KR1019880013193A patent/KR890006336A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0311264A2 (de) | 1989-04-12 |
DK561288A (da) | 1989-04-10 |
CN1032510A (zh) | 1989-04-26 |
CA1291878C (en) | 1991-11-12 |
IL87835A (en) | 1992-05-25 |
BR8805156A (pt) | 1989-05-16 |
AU617693B2 (en) | 1991-12-05 |
DK561288D0 (da) | 1988-10-07 |
KR890006336A (ko) | 1989-06-13 |
EP0311264A3 (en) | 1990-05-30 |
AU2347688A (en) | 1989-04-13 |
DE3875580T2 (de) | 1993-05-13 |
NO884481D0 (no) | 1988-10-07 |
NO884481L (no) | 1989-04-10 |
US4770673A (en) | 1988-09-13 |
ATE81840T1 (de) | 1992-11-15 |
IL87835A0 (en) | 1989-03-31 |
EP0311264B1 (de) | 1992-10-28 |
JPH01121110A (ja) | 1989-05-12 |
JPH0683924B2 (ja) | 1994-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3875580D1 (de) | Einlagen fuer keramische schneidwerkzeuge und verfahren zur herstellung. | |
EP0199459A3 (en) | High toughness ceramic alloys | |
CA2150037C (en) | Silicon nitride based cutting tool insert | |
MXPA04006500A (es) | Fibras inorganicas solubles en solucion salina. | |
Xu et al. | Fabrication and performance of an advanced ceramic tool material | |
ATE267148T1 (de) | Körner aus geschmolzenem aluminiumoxid-zirkonoxid und daraus hergestellte schleifwerkzeuge und feuerfeste formteile | |
Casto et al. | Wear mechanism of ceramic tools | |
EP0262654A1 (de) | Siliziumnitridsintermaterial für Schneidwerkzeuge und Verfahren zu seiner Herstellung | |
Sornakumar et al. | Machining performance of phase transformation toughened alumina and partially stabilised zirconia composite cutting tools | |
EP1152998B1 (de) | Magnesiumoxid-teilstabilisiertes zirkonoxid hoher festigkeit | |
DE69523947D1 (de) | Werkzeug aus schnellarbeitsstahl | |
Ketcham et al. | Ceramic Cutting Tool Inserts and Production Thereof | |
US4789650A (en) | Cutting tool insert | |
ES2018641A6 (es) | Articulos ceramicos de alumina-zirconia-carburo de silicio magnesia. | |
JPS5895662A (ja) | 窒化珪素と窒化チタニウム複合焼結体 | |
Thavoriniti et al. | Influence of grain boundary β-spodumene glass on the superplastic flow in tetragonal zirconia polycrystal (TZP) | |
Lee et al. | The high temperature fracture toughness of SiAlON | |
JPH0535697B2 (de) | ||
JPS5739153A (en) | High hardness sintered body | |
Hvizodos et al. | Rising fracture resistance of Al sub 2 O sub 3 and Al sub 2 O sub 3+ SiC-whisker ceramics | |
Forster et al. | Mechanical--Physical Properties and Performance of Hard Metal With TiC and TiCN as Source of the Hardness | |
JPH03126659A (ja) | 超硬質セラミックス | |
Podobeda | Effect of impurities on the properties of silicon nitride materials | |
JPS59213676A (ja) | 高強度窒化硅素焼結体及びその製造方法 | |
Lewis | Ceramics Stronger Than Steel |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |