JPS6336089B2 - - Google Patents
Info
- Publication number
- JPS6336089B2 JPS6336089B2 JP19278582A JP19278582A JPS6336089B2 JP S6336089 B2 JPS6336089 B2 JP S6336089B2 JP 19278582 A JP19278582 A JP 19278582A JP 19278582 A JP19278582 A JP 19278582A JP S6336089 B2 JPS6336089 B2 JP S6336089B2
- Authority
- JP
- Japan
- Prior art keywords
- weight
- alloy
- contact material
- vacuum
- performance
- 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.)
- Expired
Links
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19278582A JPS5981816A (ja) | 1982-11-01 | 1982-11-01 | 真空しや断器用接点材料 |
US06/547,218 US4517033A (en) | 1982-11-01 | 1983-10-31 | Contact material for vacuum circuit breaker |
EP83110920A EP0110176B1 (en) | 1982-11-01 | 1983-11-02 | Contact material for vacuum circuit breaker |
DE8383110920T DE3378088D1 (en) | 1982-11-01 | 1983-11-02 | Contact material for vacuum circuit breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19278582A JPS5981816A (ja) | 1982-11-01 | 1982-11-01 | 真空しや断器用接点材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5981816A JPS5981816A (ja) | 1984-05-11 |
JPS6336089B2 true JPS6336089B2 (cs) | 1988-07-19 |
Family
ID=16296953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19278582A Granted JPS5981816A (ja) | 1982-11-01 | 1982-11-01 | 真空しや断器用接点材料 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5981816A (cs) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW320728B (cs) * | 1994-02-21 | 1997-11-21 | Toshiba Co Ltd | |
JP6253494B2 (ja) * | 2014-04-21 | 2017-12-27 | 三菱電機株式会社 | 真空バルブ用接点材料及び真空バルブ |
-
1982
- 1982-11-01 JP JP19278582A patent/JPS5981816A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5981816A (ja) | 1984-05-11 |
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