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
Application number
DE8888308958T
Other languages
English (en)
Other versions
DE3876581T2 (de
Inventor
Koichi - - Hashirimizu Niihara
Atsushi Dokushin-Ryo Nakahira
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17114628&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3876581(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NGK Insulators Ltd filed Critical NGK Insulators Ltd
Publication of DE3876581D1 publication Critical patent/DE3876581D1/de
Application granted granted Critical
Publication of DE3876581T2 publication Critical patent/DE3876581T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
DE8888308958T 1987-09-30 1988-09-28 Gesinterte sic-al2o3-verbundkoerper und verfahren zu ihrer herstellung. Expired - Fee Related DE3876581T2 (de)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0414910B1 (de) * 1989-02-22 1994-12-28 Kabushiki Kaisha Kobe Seiko Sho Aluminiumoxidkeramik, ihre herstellung und wegwerfstück daraus
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
EP2058287A4 (de) 2006-08-30 2011-01-19 Ngk Spark Plug Co Verbundsintermaterial auf basis von aluminiumoxid und schneideinsatz
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPS6487551A (en) 1989-03-31
EP0310342A3 (en) 1989-08-30
JP2507479B2 (ja) 1996-06-12
KR890005007A (ko) 1989-05-11
KR900005512B1 (ko) 1990-07-30
EP0310342A2 (de) 1989-04-05
EP0310342B1 (de) 1992-12-09
US4889835A (en) 1989-12-26
DE3876581T2 (de) 1993-05-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee