JPS61124013A - 真空しや断器用接点 - Google Patents
真空しや断器用接点Info
- Publication number
- JPS61124013A JPS61124013A JP24751784A JP24751784A JPS61124013A JP S61124013 A JPS61124013 A JP S61124013A JP 24751784 A JP24751784 A JP 24751784A JP 24751784 A JP24751784 A JP 24751784A JP S61124013 A JPS61124013 A JP S61124013A
- Authority
- JP
- Japan
- Prior art keywords
- molybdenum
- contact
- copper
- contact material
- tantalum
- 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.)
- Granted
Links
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24751784A JPS61124013A (ja) | 1984-11-20 | 1984-11-20 | 真空しや断器用接点 |
US06/792,983 US4626282A (en) | 1984-10-30 | 1985-10-30 | Contact material for vacuum circuit breaker |
DE8585307859T DE3575234D1 (de) | 1984-10-30 | 1985-10-30 | Kontaktmaterial fuer vakuumschalter. |
EP85307859A EP0181149B1 (fr) | 1984-10-30 | 1985-10-30 | Matériaux de contact pour interrupteurs à vide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24751784A JPS61124013A (ja) | 1984-11-20 | 1984-11-20 | 真空しや断器用接点 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61124013A true JPS61124013A (ja) | 1986-06-11 |
JPH02809B2 JPH02809B2 (fr) | 1990-01-09 |
Family
ID=17164658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24751784A Granted JPS61124013A (ja) | 1984-10-30 | 1984-11-20 | 真空しや断器用接点 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61124013A (fr) |
-
1984
- 1984-11-20 JP JP24751784A patent/JPS61124013A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH02809B2 (fr) | 1990-01-09 |
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