DE3876581D1 - Gesinterte sic-al2o3-verbundkoerper und verfahren zu ihrer herstellung. - Google Patents
Gesinterte sic-al2o3-verbundkoerper und verfahren zu ihrer herstellung.Info
- Publication number
- DE3876581D1 DE3876581D1 DE8888308958T DE3876581T DE3876581D1 DE 3876581 D1 DE3876581 D1 DE 3876581D1 DE 8888308958 T DE8888308958 T DE 8888308958T DE 3876581 T DE3876581 T DE 3876581T DE 3876581 D1 DE3876581 D1 DE 3876581D1
- Authority
- DE
- Germany
- Prior art keywords
- sinned
- sic
- production
- al2o3
- composites
- 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 - Fee Related
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
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
- C04B35/111—Fine 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
- C04B35/101—Refractories from grain sized mixtures
- C04B35/103—Refractories from grain sized mixtures containing non-oxide refractory materials, e.g. carbon
-
- 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
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
-
- 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
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
- C04B35/80—Fibres, filaments, whiskers, platelets, or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62244158A JP2507479B2 (ja) | 1987-09-30 | 1987-09-30 | SiC−Al▲下2▼O▲下3▼複合焼結体及びその製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3876581D1 true DE3876581D1 (de) | 1993-01-21 |
DE3876581T2 DE3876581T2 (de) | 1993-05-19 |
Family
ID=17114628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888308958T Expired - Fee Related DE3876581T2 (de) | 1987-09-30 | 1988-09-28 | Gesinterte sic-al2o3-verbundkoerper und verfahren zu ihrer herstellung. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4889835A (de) |
EP (1) | EP0310342B1 (de) |
JP (1) | JP2507479B2 (de) |
KR (1) | KR900005512B1 (de) |
DE (1) | DE3876581T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5123935A (en) * | 1989-02-22 | 1992-06-23 | Kabushiki Kaisha Kobe Seiko Sho | Al2 o3 composites, process for producing them and throw-away tip made of al2 o3 composites |
SE469075B (sv) * | 1991-01-21 | 1993-05-10 | Sandvik Ab | Whiskerfoerstaerkt oxidbaserat keramiskt skaer |
SE9100675D0 (sv) * | 1991-03-06 | 1991-03-06 | Sandvik Ab | Ceramic whisker-reinforced cutting tool with pre-formed chipbreakers for machining |
JP3148267B2 (ja) * | 1991-03-14 | 2001-03-19 | 日本碍子株式会社 | 自己診断機能を有するセラミック材料 |
US5246894A (en) * | 1991-03-29 | 1993-09-21 | Tokai Carbon Co., Ltd. | Silicon carbide reinforced composite material |
JPH07232959A (ja) * | 1993-12-21 | 1995-09-05 | Kobe Steel Ltd | アルミナ基セラミックス及びその製造方法 |
SE507706C2 (sv) * | 1994-01-21 | 1998-07-06 | Sandvik Ab | Kiselkarbidwhiskerförstärkt oxidbaserat keramiskt skär |
AT401928B (de) * | 1995-03-03 | 1996-12-27 | Treibacher Schleifmittel Ag | Keramisches kompositmaterial |
KR100216821B1 (ko) * | 1996-12-30 | 1999-09-01 | 김규현 | 와이어 본딩 장치의 볼 본딩 캐필러리용 알루미나-탄화규소 나노복합체 및 그 제조방법 |
WO2008026641A1 (fr) | 2006-08-30 | 2008-03-06 | Ngk Spark Plug Co., Ltd. | Matériau fritté composite à base d'oxyde d'aluminium et insert de découpage |
CN103159484B (zh) * | 2013-03-01 | 2014-08-27 | 大连理工大学 | ZrO2/SiC复合掺杂增韧Al2O3基陶瓷件的激光近净成形方法 |
KR101981543B1 (ko) | 2017-04-25 | 2019-05-27 | 한국기계연구원 | 알루미나-실리콘카바이드 복합체의 상압 소결 방법 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939766A (ja) * | 1982-08-30 | 1984-03-05 | 京セラ株式会社 | アルミナ―炭化ケイ素系焼結体の製造方法 |
US4745091A (en) * | 1983-11-09 | 1988-05-17 | Landalloy, Inc. | Novel compositions for oxide ceramics |
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 |
JPS6121965A (ja) * | 1984-07-11 | 1986-01-30 | イビデン株式会社 | アルミナ質焼結体とその製造方法 |
JPS6121964A (ja) * | 1984-07-11 | 1986-01-30 | イビデン株式会社 | アルミナ質焼結体とその製造方法 |
US4851375A (en) * | 1985-02-04 | 1989-07-25 | Lanxide Technology Company, Lp | Methods of making composite ceramic articles having embedded filler |
DE3616572A1 (de) * | 1985-05-25 | 1986-11-27 | Toshio Izumi Miyagi Hirai | Aluminiumoxid-zirkoniumoxid-siliciumcarbid-sinterkeramikverbundwerkstoff mit hoher festigkeit und grosser haerte und verfahren zu seiner herstellung |
US4652413A (en) * | 1985-10-16 | 1987-03-24 | The United States Of America As Represented By The United States Department Of Energy | Method for preparing configured silicon carbide whisker-reinforced alumina ceramic articles |
US4657877A (en) * | 1986-05-21 | 1987-04-14 | The United States Of America As Represented By The United States Department Of Energy | Silicon carbide whisker-zirconia reinforced mullite and alumina ceramics |
JPS63129059A (ja) * | 1986-11-14 | 1988-06-01 | 日本特殊陶業株式会社 | 耐摩耗性セラミツク焼結体 |
-
1987
- 1987-09-30 JP JP62244158A patent/JP2507479B2/ja not_active Expired - Lifetime
-
1988
- 1988-09-20 US US07/246,801 patent/US4889835A/en not_active Expired - Lifetime
- 1988-09-28 DE DE8888308958T patent/DE3876581T2/de not_active Expired - Fee Related
- 1988-09-28 KR KR1019880012608A patent/KR900005512B1/ko not_active IP Right Cessation
- 1988-09-28 EP EP88308958A patent/EP0310342B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0310342A2 (de) | 1989-04-05 |
DE3876581T2 (de) | 1993-05-19 |
JPS6487551A (en) | 1989-03-31 |
EP0310342A3 (en) | 1989-08-30 |
EP0310342B1 (de) | 1992-12-09 |
JP2507479B2 (ja) | 1996-06-12 |
KR890005007A (ko) | 1989-05-11 |
US4889835A (en) | 1989-12-26 |
KR900005512B1 (ko) | 1990-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8339 | Ceased/non-payment of the annual fee |