JPH0455143B2 - - Google Patents

Info

Publication number
JPH0455143B2
JPH0455143B2 JP62029919A JP2991987A JPH0455143B2 JP H0455143 B2 JPH0455143 B2 JP H0455143B2 JP 62029919 A JP62029919 A JP 62029919A JP 2991987 A JP2991987 A JP 2991987A JP H0455143 B2 JPH0455143 B2 JP H0455143B2
Authority
JP
Japan
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
Application number
JP62029919A
Other languages
Japanese (ja)
Other versions
JPS63100067A (en
Inventor
Takao Soma
Tomonori Takahashi
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
Priority to JP13501386 priority Critical
Application filed by Ngk Insulators Ltd filed Critical Ngk Insulators Ltd
Priority claimed from US07/058,115 external-priority patent/US4795724A/en
Publication of JPS63100067A publication Critical patent/JPS63100067A/en
Publication of JPH0455143B2 publication Critical patent/JPH0455143B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

JP62029919A 1986-06-12 1987-02-13 Expired - Lifetime JPH0455143B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13501386 1986-06-12

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/058,115 US4795724A (en) 1986-06-12 1987-06-04 Silicon nitride sintered bodies and process for manufacturing the same
EP19870305124 EP0250153B1 (en) 1986-06-12 1987-06-10 Silicon nitride sintered bodies and process for manufacturing the same
DE19873766016 DE3766016D1 (en) 1986-06-12 1987-06-10 Sintered silicon nitride and process for its manufacture.
CA000539412A CA1257298A (en) 1986-06-12 1987-06-11 Silicon nitride sintered bodies and process for manufacturing the same

Publications (2)

Publication Number Publication Date
JPS63100067A JPS63100067A (en) 1988-05-02
JPH0455143B2 true JPH0455143B2 (en) 1992-09-02

Family

ID=15141890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62029919A Expired - Lifetime JPH0455143B2 (en) 1986-06-12 1987-02-13

Country Status (1)

Country Link
JP (1) JPH0455143B2 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63248772A (en) * 1987-04-02 1988-10-17 Kyocera Corp Silicon nitride base sintered body
JP2584996B2 (en) * 1987-05-20 1997-02-26 京セラ株式会社 Silicon nitride sintered body
JPS63303861A (en) * 1987-06-02 1988-12-12 Kyocera Corp Silicon nitride-based sintered body
JPS6456368A (en) * 1987-08-27 1989-03-03 Kyocera Corp Silicon nitride sintered body
JP2792095B2 (en) * 1989-04-24 1998-08-27 信越化学工業株式会社 Method for producing high-strength silicon nitride sintered body
US5238882A (en) * 1989-05-10 1993-08-24 Ngk Insulators, Ltd. Method of manufacturing silicon nitride sintered bodies
DE69014793T2 (en) * 1989-09-18 1995-06-14 Ngk Insulators Ltd Sintered ceramic composite body and process for its production.
DE69011447T2 (en) * 1989-09-18 1995-02-23 Ngk Insulators Ltd Sintered ceramic composite body and process for its production.
JPH089506B2 (en) * 1990-01-23 1996-01-31 日本碍子株式会社 Silicon nitride body
JPH08733B2 (en) * 1990-05-17 1996-01-10 日本碍子株式会社 Heat shock resistant silicon nitride sintered body and method for producing the same
US5229046A (en) * 1990-05-17 1993-07-20 Ngk Insulators, Ltd. Process for producing thermal shock-resistant silicon nitride sintered material
JPH0848565A (en) * 1994-04-05 1996-02-20 Natl Inst For Res In Inorg Mater Silicon nitride sintered compact and its production
DE19519864B4 (en) * 1994-05-31 2006-11-23 Kyocera Corp. Silicon nitride intermediate and process for its preparation
DE69708353T2 (en) 1996-02-28 2002-05-16 Honda Motor Co Ltd Sintered body made of silicon nitride
JP2001163674A (en) 1999-11-15 2001-06-19 Ngk Insulators Ltd Silicon nitride sintered compact and method of producing the same
JP5743830B2 (en) * 2010-09-29 2015-07-01 京セラ株式会社 Silicon nitride sintered body, circuit board and electronic device using the same
WO2017014168A1 (en) * 2015-07-21 2017-01-26 住友電気工業株式会社 Silicon nitride sintered body and method for producing same
WO2017014169A1 (en) * 2015-07-21 2017-01-26 住友電気工業株式会社 Silicon nitride sintered body

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553397A (en) * 1978-06-15 1980-01-11 Gte Laboratories Inc Si3n4 having high temperature strength and its manufacture
JPS59174577A (en) * 1983-03-18 1984-10-03 Nissan Motor Silicon nitride sintered body
JPS60239363A (en) * 1984-05-11 1985-11-28 Kagaku Gijutsucho Mukizai Manufacture of silicon nitride sintered body

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553397A (en) * 1978-06-15 1980-01-11 Gte Laboratories Inc Si3n4 having high temperature strength and its manufacture
JPS59174577A (en) * 1983-03-18 1984-10-03 Nissan Motor Silicon nitride sintered body
JPS60239363A (en) * 1984-05-11 1985-11-28 Kagaku Gijutsucho Mukizai Manufacture of silicon nitride sintered body

Also Published As

Publication number Publication date
JPS63100067A (en) 1988-05-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term