JPS56139840A - Composite sintered diamond for tool - Google Patents
Composite sintered diamond for toolInfo
- Publication number
- JPS56139840A JPS56139840A JP4209880A JP4209880A JPS56139840A JP S56139840 A JPS56139840 A JP S56139840A JP 4209880 A JP4209880 A JP 4209880A JP 4209880 A JP4209880 A JP 4209880A JP S56139840 A JPS56139840 A JP S56139840A
- Authority
- JP
- Japan
- Prior art keywords
- super
- powder
- diamond
- hard alloy
- sintered diamond
- 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
- Powder Metallurgy (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4209880A JPS56139840A (en) | 1980-03-31 | 1980-03-31 | Composite sintered diamond for tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4209880A JPS56139840A (en) | 1980-03-31 | 1980-03-31 | Composite sintered diamond for tool |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56139840A true JPS56139840A (en) | 1981-10-31 |
Family
ID=12626510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4209880A Pending JPS56139840A (en) | 1980-03-31 | 1980-03-31 | Composite sintered diamond for tool |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56139840A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7621974B2 (en) | 2002-07-26 | 2009-11-24 | Mitsubishi Materials Corporation | Bonding structure and bonding method for cemented carbide element and diamond element, cutting tip and cutting element for drilling tool, and drilling tool |
-
1980
- 1980-03-31 JP JP4209880A patent/JPS56139840A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7621974B2 (en) | 2002-07-26 | 2009-11-24 | Mitsubishi Materials Corporation | Bonding structure and bonding method for cemented carbide element and diamond element, cutting tip and cutting element for drilling tool, and drilling tool |
US8147573B2 (en) | 2002-07-26 | 2012-04-03 | Mitsubishi Materials Corporation | Bonding structure and bonding method for cemented carbide element and diamond element, cutting tip and cutting element for drilling tool, and drilling tool |
US8728184B2 (en) | 2002-07-26 | 2014-05-20 | Mitsubishi Materials Corporation | Bonding structure and bonding method for cemented carbide element and diamond element, cutting tip and cutting element for drilling tool, and drilling tool |
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Legal Events
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