JPS5547276A - Si3n4 compounded material for cutting tool and its manufacture - Google Patents
Si3n4 compounded material for cutting tool and its manufactureInfo
- Publication number
- JPS5547276A JPS5547276A JP4042479A JP4042479A JPS5547276A JP S5547276 A JPS5547276 A JP S5547276A JP 4042479 A JP4042479 A JP 4042479A JP 4042479 A JP4042479 A JP 4042479A JP S5547276 A JPS5547276 A JP S5547276A
- Authority
- JP
- Japan
- Prior art keywords
- si3n4
- manufacture
- cutting tool
- compounded material
- compounded
- 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
Links
Landscapes
- Ceramic Products (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91125578A | 1978-05-31 | 1978-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5547276A true JPS5547276A (en) | 1980-04-03 |
Family
ID=25429982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4042479A Pending JPS5547276A (en) | 1978-05-31 | 1979-04-05 | Si3n4 compounded material for cutting tool and its manufacture |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5547276A (en) |
AU (1) | AU525178B2 (en) |
CA (1) | CA1127189A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605075A (en) * | 1983-06-21 | 1985-01-11 | 株式会社クボタ | Manufacture of silicon nitride sintered body |
JPS6054976A (en) * | 1983-09-02 | 1985-03-29 | 日本碍子株式会社 | Silicon nitride sintered body and manufacture |
JPS6451378A (en) * | 1987-08-21 | 1989-02-27 | Sumitomo Electric Industries | Production of silicon nitride sintered body for cutting tool |
JPH01230478A (en) * | 1987-11-26 | 1989-09-13 | Ngk Insulators Ltd | Homogeneous sintered silicon nitride and production thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3830652A (en) * | 1973-06-28 | 1974-08-20 | Us Army | Hot pressed, high strength silicon nitride |
JPS5231910A (en) * | 1975-09-08 | 1977-03-10 | Toshiba Corp | Cutting tool |
-
1979
- 1979-04-05 JP JP4042479A patent/JPS5547276A/en active Pending
- 1979-04-20 CA CA326,050A patent/CA1127189A/en not_active Expired
- 1979-05-30 AU AU47596/79A patent/AU525178B2/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3830652A (en) * | 1973-06-28 | 1974-08-20 | Us Army | Hot pressed, high strength silicon nitride |
JPS5231910A (en) * | 1975-09-08 | 1977-03-10 | Toshiba Corp | Cutting tool |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605075A (en) * | 1983-06-21 | 1985-01-11 | 株式会社クボタ | Manufacture of silicon nitride sintered body |
JPS6359992B2 (en) * | 1983-06-21 | 1988-11-22 | ||
JPS6054976A (en) * | 1983-09-02 | 1985-03-29 | 日本碍子株式会社 | Silicon nitride sintered body and manufacture |
JPS6125677B2 (en) * | 1983-09-02 | 1986-06-17 | Ngk Insulators Ltd | |
JPS6451378A (en) * | 1987-08-21 | 1989-02-27 | Sumitomo Electric Industries | Production of silicon nitride sintered body for cutting tool |
JPH0460077B2 (en) * | 1987-08-21 | 1992-09-25 | Sumitomo Electric Industries | |
JPH01230478A (en) * | 1987-11-26 | 1989-09-13 | Ngk Insulators Ltd | Homogeneous sintered silicon nitride and production thereof |
JP2512061B2 (en) * | 1987-11-26 | 1996-07-03 | 日本碍子株式会社 | Homogeneous silicon nitride sintered body and method for producing the same |
Also Published As
Publication number | Publication date |
---|---|
AU4759679A (en) | 1979-12-06 |
CA1127189A (en) | 1982-07-06 |
AU525178B2 (en) | 1982-10-21 |
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