FR2249052B1 - - Google Patents

Info

Publication number
FR2249052B1
FR2249052B1 FR7435373A FR7435373A FR2249052B1 FR 2249052 B1 FR2249052 B1 FR 2249052B1 FR 7435373 A FR7435373 A FR 7435373A FR 7435373 A FR7435373 A FR 7435373A FR 2249052 B1 FR2249052 B1 FR 2249052B1
Authority
FR
France
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
Application number
FR7435373A
Other versions
FR2249052A1 (fr
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.)
General Electric Co
Original Assignee
General Electric Co
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
Application filed by General Electric Co filed Critical General Electric Co
Publication of FR2249052A1 publication Critical patent/FR2249052A1/fr
Application granted granted Critical
Publication of FR2249052B1 publication Critical patent/FR2249052B1/fr
Expired 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • 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
    • C04B35/56—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 carbides or oxycarbides
    • C04B35/565—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 carbides or oxycarbides based on silicon carbide
FR7435373A 1973-10-24 1974-10-22 Expired FR2249052B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40907373A 1973-10-24 1973-10-24

Publications (2)

Publication Number Publication Date
FR2249052A1 FR2249052A1 (fr) 1975-05-23
FR2249052B1 true FR2249052B1 (fr) 1982-04-09

Family

ID=23618948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7435373A Expired FR2249052B1 (fr) 1973-10-24 1974-10-22

Country Status (8)

Country Link
JP (3) JPS5732035B2 (fr)
BE (1) BE821436A (fr)
CA (1) CA1237449A (fr)
DE (2) DE2463206C2 (fr)
FR (1) FR2249052B1 (fr)
GB (1) GB1478898A (fr)
IT (1) IT1025104B (fr)
NL (1) NL7413883A (fr)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312954A (en) * 1975-06-05 1982-01-26 Kennecott Corporation Sintered silicon carbide ceramic body
JPS526716A (en) * 1975-06-30 1977-01-19 Gen Electric Silicon carbide sintered articles
FR2316643A1 (fr) * 1975-07-02 1977-01-28 Ceraver Materiau pour boitiers de montre
CA1236853A (fr) 1975-12-03 1988-05-17 Frederick G. Stroke POUDRE SOUS-MICRONIQUE DE CARBURE DE SILICIUM .beta., ET ARTICLES FRITTES EXTRA-DENSES QUI EN SONT FAITS
US4295890A (en) * 1975-12-03 1981-10-20 Ppg Industries, Inc. Submicron beta silicon carbide powder and sintered articles of high density prepared therefrom
US4081284A (en) * 1976-08-04 1978-03-28 General Electric Company Silicon carbide-boron carbide sintered body
US4080415A (en) * 1976-11-22 1978-03-21 The Carborundum Company Method of producing high density silicon carbide product
US4123286A (en) * 1976-12-27 1978-10-31 The Carborundum Company Silicon carbide powder compositions
JPS606908B2 (ja) * 1977-08-04 1985-02-21 日本坩堝株式会社 硼素成分を含有する活性な炭化珪素質粉末の製造方法
DE2744636A1 (de) * 1977-10-04 1979-05-17 Wolfgang Dipl Ing Boecker Verfahren und vorrichtung zur herstellung von hochreinem siliciumcarbidpulver und seine verwendung
JPS5464512A (en) * 1977-11-02 1979-05-24 Shirikonitsuto Kounetsu Kougiy Method of making oxidationnpreventive silicon carbide heating body
JPS5467598A (en) * 1977-11-09 1979-05-31 Ngk Insulators Ltd Manufacture of silicon carbide powder and manufacture of silicon carbide sintered body using said powder
JPS5467599A (en) * 1977-11-09 1979-05-31 Ngk Insulators Ltd Manufacture of silicon carbide powder to be sintered and manufacture of silicon carbide sintered body using said powder
US4144207A (en) * 1977-12-27 1979-03-13 The Carborundum Company Composition and process for injection molding ceramic materials
CA1125316A (fr) * 1978-01-09 1982-06-08 Martin R. Kasprzyk Poudres frittables, et methode de fabrication de produits en ceramique fritte avec lesdites poudres
CA1136388A (fr) * 1978-01-09 1982-11-30 Kennecott Corporation Methode de production d'articles en ceramique frittes a l'aide d'un liquide a teneur de bore
US4238434A (en) * 1978-02-16 1980-12-09 Ibigawa Electric Industry Co., Ltd. Method of producing a silicon carbide sintered body
CA1139791A (fr) * 1978-06-15 1983-01-18 Yorihiro Murata Articles frittes en carbure de silice et nitrure d'aluminium, et methode de production
DE2953430C2 (de) * 1978-12-21 1985-07-04 Evgenij Aleksandrovič Antonov Verfahren zur Herstellung von hohlen Erzeugnissen durch Tiefziehen und Presse zur Durchführung dieses Verfahrens
US4372902A (en) 1979-02-28 1983-02-08 United Kingdom Atomic Energy Authority Preparation of dense ceramics
JPS55167177A (en) * 1979-06-08 1980-12-26 Ngk Spark Plug Co Manufacture of silicon carbide heating body
JPS5817146B2 (ja) * 1979-12-24 1983-04-05 日立化成工業株式会社 高密度炭化珪素焼結体の製造方法
WO1982001545A1 (fr) * 1980-10-27 1982-05-13 North Bernard Corps en carbure de silicium
DE3116801C2 (de) 1981-04-28 1985-01-24 Rosenthal Technik Ag, 8672 Selb Ventilscheibe
JPS57196769A (en) * 1981-05-26 1982-12-02 Ibigawa Electric Ind Co Ltd Manufacture of silicon carbide sintered body
JPS57196768A (en) * 1981-05-26 1982-12-02 Ibigawa Electric Ind Co Ltd Manufacture of high strength silicon carbide sintered body
DE3329225A1 (de) * 1982-08-13 1984-02-23 Ngk Spark Plug Co., Ltd., Nagoya, Aichi Gleitmaterial auf siliciumcarbidbasis
JPS6055468B2 (ja) * 1982-09-30 1985-12-05 京セラ株式会社 金色セラミックス装飾品の製造方法
JPS59223266A (ja) * 1983-05-27 1984-12-15 イビデン株式会社 非酸化物セラミツクス焼結体の製造方法
US4525461A (en) * 1983-12-14 1985-06-25 Kennecott Corporation Sintered silicon carbide/graphite/carbon composite ceramic body having ultrafine grain microstructure
JPS60155572A (ja) * 1984-01-24 1985-08-15 科学技術庁無機材質研究所長 熱伝導性の優れた炭化けい素焼結体の製造法
US4874725A (en) * 1984-04-27 1989-10-17 Nippon Tungsten Co., Ltd. High-density sintered article of silicon carbid
JPS61168568A (ja) * 1985-01-23 1986-07-30 日産自動車株式会社 炭化珪素質焼結体の製造方法
JPS6256368A (ja) * 1985-09-06 1987-03-12 株式会社東芝 炭化ケイ素焼結体の製造方法
US4853299A (en) * 1985-09-06 1989-08-01 Kabushiki Kaisha Toshiba Silicon carbide sintered body and method of manufacturing the same
JPH0829986B2 (ja) * 1986-06-05 1996-03-27 株式会社ブリヂストン 立方晶炭化珪素焼結体の製造方法
JP2515527B2 (ja) * 1986-12-26 1996-07-10 東芝セラミツクス株式会社 ＳｉＣ耐火物の製造方法
JPS63190758A (ja) * 1987-01-30 1988-08-08 新日本製鐵株式会社 炭化珪素系セラミツク焼結体
DE3718095A1 (de) * 1987-05-29 1988-12-08 Hutschenreuther Polykristalliner formkoerper aus siliciumcarbid und verfahren zu seiner herstellung
DE3733730C1 (de) * 1987-10-06 1988-10-27 Feldmuehle Ag Gleit- oder Dichtelementepaarung und Verfahren zu deren Herstellung
DE3902528A1 (de) * 1989-01-28 1990-10-31 Sintec Keramik Gmbh Herstellung von polykristallinen formkoerpern aus (alpha) - und/oder (beta)-siliciumcarbid durch drucklose sinterung
DE4108732A1 (de) * 1991-03-18 1992-09-24 Feldmuehle Ag Stora Ventil
CN1293020C (zh) * 2004-06-24 2007-01-03 西安交通大学 一种碳化硅发热元件发热部的制备工艺
FR2878520B1 (fr) 2004-11-29 2015-09-18 Saint Gobain Ct Recherches Bloc refractaire fritte a base de carbure de silicium a liaison nitrure de silicium
ATE470649T1 (de) * 2006-09-14 2010-06-15 Ibiden Co Ltd Verfahren zur herstellung eines wabenkörpers und zusammensetzung für sinterwabenkörper
JP2012041215A (ja) * 2010-08-17 2012-03-01 Tokyo Yogyo Co Ltd 炭化ケイ素焼結体の製造方法及び炭化ケイ素焼結体
CN110627504A (zh) * 2019-09-26 2019-12-31 宁波东联密封件有限公司 碳化硼复合材料的无压烧结制备方法
CN116514554A (zh) * 2023-05-11 2023-08-01 中国科学院上海硅酸盐研究所 一种高抗压强度碳化硅陶瓷的制备方法
CN116694974B (zh) * 2023-08-07 2023-10-03 山东省地质矿产勘查开发局第二水文地质工程地质大队(山东省鲁北地质工程勘察院) 一种增强取心钻头耐磨性的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312954A (en) * 1975-06-05 1982-01-26 Kennecott Corporation Sintered silicon carbide ceramic body

Also Published As

Publication number Publication date
FR2249052A1 (fr) 1975-05-23
JPS62176954A (ja) 1987-08-03
DE2449662C2 (de) 1985-04-11
BE821436A (fr) 1975-02-17
DE2449662A1 (de) 1975-04-30
JPS5078609A (fr) 1975-06-26
JPS59111979A (ja) 1984-06-28
JPS5732035B2 (fr) 1982-07-08
IT1025104B (it) 1978-08-10
GB1478898A (en) 1977-07-06
JPH0131471B2 (fr) 1989-06-26
NL7413883A (nl) 1975-04-28
DE2463206C2 (fr) 1993-03-04
CA1237449A (fr) 1988-05-31

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