JPS5147877B2 - - Google Patents
Info
- Publication number
- JPS5147877B2 JPS5147877B2 JP47124287A JP12428772A JPS5147877B2 JP S5147877 B2 JPS5147877 B2 JP S5147877B2 JP 47124287 A JP47124287 A JP 47124287A JP 12428772 A JP12428772 A JP 12428772A JP S5147877 B2 JPS5147877 B2 JP S5147877B2
- 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.)
- Expired
Links
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Switches (AREA)
- Contacts (AREA)
- Conductive Materials (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47124287A JPS5147877B2 (en) | 1972-12-13 | 1972-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47124287A JPS5147877B2 (en) | 1972-12-13 | 1972-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4980593A JPS4980593A (en) | 1974-08-03 |
| JPS5147877B2 true JPS5147877B2 (en) | 1976-12-17 |
Family
ID=14881589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47124287A Expired JPS5147877B2 (en) | 1972-12-13 | 1972-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5147877B2 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS534719A (en) * | 1976-07-02 | 1978-01-17 | Nippon Telegr & Teleph Corp <Ntt> | Contact material |
| DE3006270C2 (en) * | 1980-02-20 | 1986-02-13 | Siemens AG, 1000 Berlin und 8000 München | Process for the production of sintered bodies from silver and predominantly silver-containing powders |
| JPS57169045A (en) * | 1981-04-09 | 1982-10-18 | Sumitomo Electric Ind Ltd | Electrical contact material |
| EP2913413B1 (en) * | 2012-08-20 | 2017-05-17 | Wenzhou Hongfeng Electrical Alloy Co., Ltd. | Preparation method for electrical contact materials |
| CN102808098B (en) * | 2012-08-20 | 2014-05-21 | 温州宏丰电工合金股份有限公司 | Preparation method for silver/nickel/graphite electric contact material |
-
1972
- 1972-12-13 JP JP47124287A patent/JPS5147877B2/ja not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| ELECTRICAL CONTACTS=1964 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4980593A (en) | 1974-08-03 |