JPS6213310B2 - - Google Patents

Info

Publication number
JPS6213310B2
JPS6213310B2 JP56011180A JP1118081A JPS6213310B2 JP S6213310 B2 JPS6213310 B2 JP S6213310B2 JP 56011180 A JP56011180 A JP 56011180A JP 1118081 A JP1118081 A JP 1118081A JP S6213310 B2 JPS6213310 B2 JP S6213310B2
Authority
JP
Japan
Prior art keywords
sintered body
silicon nitride
density
sintering
type
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
Application number
JP56011180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57123865A (en
Inventor
Katsuhiko Honma
Tsuneo Tateno
Hiroshi Okada
Keiko Sakamoto
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP56011180A priority Critical patent/JPS57123865A/ja
Priority to DE3141590A priority patent/DE3141590C2/de
Publication of JPS57123865A publication Critical patent/JPS57123865A/ja
Publication of JPS6213310B2 publication Critical patent/JPS6213310B2/ja
Priority to US07/251,052 priority patent/US5603876A/en
Priority to US07/814,806 priority patent/US5445776A/en
Priority to US08/463,273 priority patent/US5665291A/en
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
JP56011180A 1980-10-20 1981-01-27 Manufacture of high density silicon nitride sintered body Granted JPS57123865A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP56011180A JPS57123865A (en) 1981-01-27 1981-01-27 Manufacture of high density silicon nitride sintered body
DE3141590A DE3141590C2 (de) 1980-10-20 1981-10-20 Verfahren zur Herstellung von hochdichtem gesintertem Siliziumnitrid
US07/251,052 US5603876A (en) 1980-10-20 1988-09-26 Method for producing high density sintered silicon nitride (SI3 N.sub.4
US07/814,806 US5445776A (en) 1980-10-20 1991-12-31 Method for producing high density sintered silicon nitride (Si3 N.sub.4
US08/463,273 US5665291A (en) 1980-10-20 1995-06-05 Method for producing high density sintered silicon nitride(Si3 N4)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56011180A JPS57123865A (en) 1981-01-27 1981-01-27 Manufacture of high density silicon nitride sintered body

Publications (2)

Publication Number Publication Date
JPS57123865A JPS57123865A (en) 1982-08-02
JPS6213310B2 true JPS6213310B2 (en, 2012) 1987-03-25

Family

ID=11770859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56011180A Granted JPS57123865A (en) 1980-10-20 1981-01-27 Manufacture of high density silicon nitride sintered body

Country Status (1)

Country Link
JP (1) JPS57123865A (en, 2012)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155576A (ja) * 1984-01-26 1985-08-15 工業技術院長 高靭性窒化ケイ素焼結体の製造方法
JPS63235437A (ja) * 1986-10-24 1988-09-30 Ube Ind Ltd β型窒化珪素ウイスカー成形体及びその製法
JPH07115936B2 (ja) * 1986-12-16 1995-12-13 電気化学工業株式会社 窒化ケイ素焼結体の製造方法
JPH0774103B2 (ja) * 1986-12-27 1995-08-09 日本碍子株式会社 高硬度窒化珪素焼結体
JP2597774B2 (ja) * 1991-10-21 1997-04-09 住友電気工業株式会社 窒化ケイ素系焼結体およびその製造方法
JPH05148028A (ja) * 1991-11-28 1993-06-15 Sumitomo Electric Ind Ltd 窒化ケイ素系焼結体の製造法
JPH05155663A (ja) * 1991-12-05 1993-06-22 Sumitomo Electric Ind Ltd 窒化ケイ素系焼結体

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107914A (en) * 1978-02-10 1979-08-24 Tokyo Shibaura Electric Co Production of high density silicon nitride base sintered body

Also Published As

Publication number Publication date
JPS57123865A (en) 1982-08-02

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