JPS4832734A - - Google Patents
Info
- Publication number
- JPS4832734A JPS4832734A JP6660671A JP6660671A JPS4832734A JP S4832734 A JPS4832734 A JP S4832734A JP 6660671 A JP6660671 A JP 6660671A JP 6660671 A JP6660671 A JP 6660671A JP S4832734 A JPS4832734 A JP S4832734A
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6660671A JPS5331816B2 (ja) | 1971-09-01 | 1971-09-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6660671A JPS5331816B2 (ja) | 1971-09-01 | 1971-09-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4832734A true JPS4832734A (ja) | 1973-05-02 |
JPS5331816B2 JPS5331816B2 (ja) | 1978-09-05 |
Family
ID=13320721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6660671A Expired JPS5331816B2 (ja) | 1971-09-01 | 1971-09-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5331816B2 (ja) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2625940A1 (de) * | 1975-06-12 | 1976-12-23 | Gen Electric | Verfahren zum ueberziehen von hartmetall-produkten |
JPS56145181A (en) * | 1980-01-21 | 1981-11-11 | Sandvik Ab | Solidified carbide product with coating layer and manufacture thereof |
US4497874A (en) * | 1983-04-28 | 1985-02-05 | General Electric Company | Coated carbide cutting tool insert |
US4548786A (en) * | 1983-04-28 | 1985-10-22 | General Electric Company | Coated carbide cutting tool insert |
JPS61223180A (ja) * | 1985-03-29 | 1986-10-03 | Mitsubishi Metal Corp | 表面被覆炭化タングステン基超硬合金製切削工具 |
JPS61223182A (ja) * | 1985-03-29 | 1986-10-03 | Mitsubishi Metal Corp | 表面被覆炭化タングステン基超硬合金製切削工具 |
JPS61223181A (ja) * | 1985-03-29 | 1986-10-03 | Mitsubishi Metal Corp | 表面被覆炭化タングステン基超硬合金製切削工具 |
US4784923A (en) * | 1985-08-19 | 1988-11-15 | Carboloy Inc. | Hard metal alloy with surface region enriched with tantalum, niobium, vanadium or combinations thereof and methods of making the same |
JPH0247207A (ja) * | 1988-08-05 | 1990-02-16 | Dijet Ind Co Ltd | 表面にTiC系サーメツト層を形成させた硬質合金 |
US5145739A (en) * | 1990-07-12 | 1992-09-08 | Sarin Vinod K | Abrasion resistant coated articles |
US6228483B1 (en) | 1990-07-12 | 2001-05-08 | Trustees Of Boston University | Abrasion resistant coated articles |
EP1253124A1 (en) * | 2001-04-17 | 2002-10-30 | Toshiba Tungaloy Co., Ltd. | Highly adhesive surface-coated cemented carbide and method for producing the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54152515U (ja) * | 1978-04-14 | 1979-10-23 |
-
1971
- 1971-09-01 JP JP6660671A patent/JPS5331816B2/ja not_active Expired
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2625940A1 (de) * | 1975-06-12 | 1976-12-23 | Gen Electric | Verfahren zum ueberziehen von hartmetall-produkten |
JPS51151279A (en) * | 1975-06-12 | 1976-12-25 | Gen Electric | Coated* sintered carbide alloy and process for preparation thereof |
JPS559454B2 (ja) * | 1975-06-12 | 1980-03-10 | ||
JPS56145181A (en) * | 1980-01-21 | 1981-11-11 | Sandvik Ab | Solidified carbide product with coating layer and manufacture thereof |
JPS6339547B2 (ja) * | 1980-01-21 | 1988-08-05 | Sandvik Ab | |
US4497874A (en) * | 1983-04-28 | 1985-02-05 | General Electric Company | Coated carbide cutting tool insert |
US4548786A (en) * | 1983-04-28 | 1985-10-22 | General Electric Company | Coated carbide cutting tool insert |
JPS61223181A (ja) * | 1985-03-29 | 1986-10-03 | Mitsubishi Metal Corp | 表面被覆炭化タングステン基超硬合金製切削工具 |
JPS61223182A (ja) * | 1985-03-29 | 1986-10-03 | Mitsubishi Metal Corp | 表面被覆炭化タングステン基超硬合金製切削工具 |
JPS61223180A (ja) * | 1985-03-29 | 1986-10-03 | Mitsubishi Metal Corp | 表面被覆炭化タングステン基超硬合金製切削工具 |
US4784923A (en) * | 1985-08-19 | 1988-11-15 | Carboloy Inc. | Hard metal alloy with surface region enriched with tantalum, niobium, vanadium or combinations thereof and methods of making the same |
JPH0247207A (ja) * | 1988-08-05 | 1990-02-16 | Dijet Ind Co Ltd | 表面にTiC系サーメツト層を形成させた硬質合金 |
US5145739A (en) * | 1990-07-12 | 1992-09-08 | Sarin Vinod K | Abrasion resistant coated articles |
US6228483B1 (en) | 1990-07-12 | 2001-05-08 | Trustees Of Boston University | Abrasion resistant coated articles |
EP1253124A1 (en) * | 2001-04-17 | 2002-10-30 | Toshiba Tungaloy Co., Ltd. | Highly adhesive surface-coated cemented carbide and method for producing the same |
US6589602B2 (en) | 2001-04-17 | 2003-07-08 | Toshiba Tungaloy Co., Ltd. | Highly adhesive surface-coated cemented carbide and method for producing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS5331816B2 (ja) | 1978-09-05 |