JPS49128915A - - Google Patents
Info
- Publication number
- JPS49128915A JPS49128915A JP48040908A JP4090873A JPS49128915A JP S49128915 A JPS49128915 A JP S49128915A JP 48040908 A JP48040908 A JP 48040908A JP 4090873 A JP4090873 A JP 4090873A JP S49128915 A JPS49128915 A JP S49128915A
- 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.)
- Granted
Links
Landscapes
- Ceramic Products (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48040908A JPS5245724B2 (ja) | 1973-04-12 | 1973-04-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48040908A JPS5245724B2 (ja) | 1973-04-12 | 1973-04-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS49128915A true JPS49128915A (ja) | 1974-12-10 |
JPS5245724B2 JPS5245724B2 (ja) | 1977-11-18 |
Family
ID=12593591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48040908A Expired JPS5245724B2 (ja) | 1973-04-12 | 1973-04-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5245724B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5187513A (ja) * | 1975-01-30 | 1976-07-31 | Kogyo Gijutsuin | |
JPS51116811A (en) * | 1975-04-07 | 1976-10-14 | Ngk Insulators Ltd | Manufacture of silicon nitride sintered bodies |
JPS51122111A (en) * | 1975-04-18 | 1976-10-26 | Ngk Insulators Ltd | Manufacture of silicon nitride sintered bodies |
US4216021A (en) * | 1978-05-08 | 1980-08-05 | Ngk Spark Plug Co., Ltd. | High strength silicon nitride sintered material |
US4376652A (en) * | 1979-01-08 | 1983-03-15 | Gte Products Corporation | High density high strength Si3 N4 ceramics prepared by pressureless sintering of amorphous Si3 N4 powder and Ti |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54112826U (ja) * | 1978-01-28 | 1979-08-08 |
-
1973
- 1973-04-12 JP JP48040908A patent/JPS5245724B2/ja not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5187513A (ja) * | 1975-01-30 | 1976-07-31 | Kogyo Gijutsuin | |
JPS5347245B2 (ja) * | 1975-01-30 | 1978-12-20 | ||
JPS51116811A (en) * | 1975-04-07 | 1976-10-14 | Ngk Insulators Ltd | Manufacture of silicon nitride sintered bodies |
JPS577111B2 (ja) * | 1975-04-07 | 1982-02-08 | ||
JPS51122111A (en) * | 1975-04-18 | 1976-10-26 | Ngk Insulators Ltd | Manufacture of silicon nitride sintered bodies |
JPS577112B2 (ja) * | 1975-04-18 | 1982-02-08 | ||
US4216021A (en) * | 1978-05-08 | 1980-08-05 | Ngk Spark Plug Co., Ltd. | High strength silicon nitride sintered material |
US4376652A (en) * | 1979-01-08 | 1983-03-15 | Gte Products Corporation | High density high strength Si3 N4 ceramics prepared by pressureless sintering of amorphous Si3 N4 powder and Ti |
Also Published As
Publication number | Publication date |
---|---|
JPS5245724B2 (ja) | 1977-11-18 |