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JPS55109276A - Manufacture of silicon nitride sintered body - Google Patents

Manufacture of silicon nitride sintered body

Info

Publication number
JPS55109276A
JPS55109276A JP1464079A JP1464079A JPS55109276A JP S55109276 A JPS55109276 A JP S55109276A JP 1464079 A JP1464079 A JP 1464079A JP 1464079 A JP1464079 A JP 1464079A JP S55109276 A JPS55109276 A JP S55109276A
Authority
JP
Japan
Prior art keywords
manufacture
silicon nitride
sintered body
nitride sintered
silicon
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.)
Granted
Application number
JP1464079A
Other languages
Japanese (ja)
Other versions
JPS6020347B2 (en
Inventor
Yoshinori Hatsutori
Katsuhisa Yabuta
Yasushi Matsuo
Taketo Fukuura
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co 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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to JP54014640A priority Critical patent/JPS6020347B2/en
Publication of JPS55109276A publication Critical patent/JPS55109276A/en
Publication of JPS6020347B2 publication Critical patent/JPS6020347B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
JP54014640A 1979-02-12 1979-02-12 Manufacturing method of silicon nitride sintered body Expired JPS6020347B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54014640A JPS6020347B2 (en) 1979-02-12 1979-02-12 Manufacturing method of silicon nitride sintered body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54014640A JPS6020347B2 (en) 1979-02-12 1979-02-12 Manufacturing method of silicon nitride sintered body

Publications (2)

Publication Number Publication Date
JPS55109276A true JPS55109276A (en) 1980-08-22
JPS6020347B2 JPS6020347B2 (en) 1985-05-21

Family

ID=11866789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54014640A Expired JPS6020347B2 (en) 1979-02-12 1979-02-12 Manufacturing method of silicon nitride sintered body

Country Status (1)

Country Link
JP (1) JPS6020347B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820782A (en) * 1981-07-27 1983-02-07 住友電気工業株式会社 Silicon nitride sintered body and its manufacturing method
JPS5926976A (en) * 1982-08-02 1984-02-13 日本特殊陶業株式会社 High tenacity ceramic tool
JPH01230478A (en) * 1987-11-26 1989-09-13 Ngk Insulators Ltd Homogeneous sintered silicon nitride and production thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820782A (en) * 1981-07-27 1983-02-07 住友電気工業株式会社 Silicon nitride sintered body and its manufacturing method
JPS5926976A (en) * 1982-08-02 1984-02-13 日本特殊陶業株式会社 High tenacity ceramic tool
JPH01230478A (en) * 1987-11-26 1989-09-13 Ngk Insulators Ltd Homogeneous sintered silicon nitride and production thereof

Also Published As

Publication number Publication date
JPS6020347B2 (en) 1985-05-21

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