JPS56120569A - Ceramic for cutting tool - Google Patents

Ceramic for cutting tool

Info

Publication number
JPS56120569A
JPS56120569A JP2300980A JP2300980A JPS56120569A JP S56120569 A JPS56120569 A JP S56120569A JP 2300980 A JP2300980 A JP 2300980A JP 2300980 A JP2300980 A JP 2300980A JP S56120569 A JPS56120569 A JP S56120569A
Authority
JP
Japan
Prior art keywords
ceramic
cutting tool
cutting
tool
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.)
Pending
Application number
JP2300980A
Other languages
Japanese (ja)
Inventor
Hirohide Yamada
Kenji Hasegawa
Hisao Hara
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP2300980A priority Critical patent/JPS56120569A/en
Publication of JPS56120569A publication Critical patent/JPS56120569A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
JP2300980A 1980-02-26 1980-02-26 Ceramic for cutting tool Pending JPS56120569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2300980A JPS56120569A (en) 1980-02-26 1980-02-26 Ceramic for cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2300980A JPS56120569A (en) 1980-02-26 1980-02-26 Ceramic for cutting tool

Publications (1)

Publication Number Publication Date
JPS56120569A true JPS56120569A (en) 1981-09-21

Family

ID=12098486

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2300980A Pending JPS56120569A (en) 1980-02-26 1980-02-26 Ceramic for cutting tool

Country Status (1)

Country Link
JP (1) JPS56120569A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61286271A (en) * 1985-06-10 1986-12-16 日本特殊陶業株式会社 Fiber reinforced ceramic material for tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61286271A (en) * 1985-06-10 1986-12-16 日本特殊陶業株式会社 Fiber reinforced ceramic material for tool
JPH0520379B2 (en) * 1985-06-10 1993-03-19 Ngk Spark Plug Co

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