JPS4888494A - - Google Patents
Info
- Publication number
- JPS4888494A JPS4888494A JP47019203A JP1920372A JPS4888494A JP S4888494 A JPS4888494 A JP S4888494A JP 47019203 A JP47019203 A JP 47019203A JP 1920372 A JP1920372 A JP 1920372A JP S4888494 A JPS4888494 A JP S4888494A
- 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
Landscapes
- Manufacture Of Switches (AREA)
- Contacts (AREA)
- Conductive Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1920372A JPS546969B2 (US07655688-20100202-C00343.png) | 1972-02-24 | 1972-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1920372A JPS546969B2 (US07655688-20100202-C00343.png) | 1972-02-24 | 1972-02-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4888494A true JPS4888494A (US07655688-20100202-C00343.png) | 1973-11-20 |
| JPS546969B2 JPS546969B2 (US07655688-20100202-C00343.png) | 1979-04-03 |
Family
ID=11992783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1920372A Expired JPS546969B2 (US07655688-20100202-C00343.png) | 1972-02-24 | 1972-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS546969B2 (US07655688-20100202-C00343.png) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54126625A (en) * | 1978-03-13 | 1979-10-02 | Chugai Electric Ind Co Ltd | Internally oxidized silver based contact material containing tin oxide and having good contact resistance |
| JPS57134532A (en) * | 1981-02-12 | 1982-08-19 | Chugai Electric Ind Co Ltd | Electrical contact material of silver-tin-bismuth alloy |
| JPS59185751A (ja) * | 1983-04-07 | 1984-10-22 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
| JPS59185750A (ja) * | 1983-04-07 | 1984-10-22 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
| JPS59185748A (ja) * | 1983-04-07 | 1984-10-22 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
| JPS59219437A (ja) * | 1983-05-24 | 1984-12-10 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
-
1972
- 1972-02-24 JP JP1920372A patent/JPS546969B2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54126625A (en) * | 1978-03-13 | 1979-10-02 | Chugai Electric Ind Co Ltd | Internally oxidized silver based contact material containing tin oxide and having good contact resistance |
| JPS57134532A (en) * | 1981-02-12 | 1982-08-19 | Chugai Electric Ind Co Ltd | Electrical contact material of silver-tin-bismuth alloy |
| JPS59185751A (ja) * | 1983-04-07 | 1984-10-22 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
| JPS59185750A (ja) * | 1983-04-07 | 1984-10-22 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
| JPS59185748A (ja) * | 1983-04-07 | 1984-10-22 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
| JPS59219437A (ja) * | 1983-05-24 | 1984-12-10 | Tanaka Kikinzoku Kogyo Kk | 電気接点材料 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS546969B2 (US07655688-20100202-C00343.png) | 1979-04-03 |
