JPS57147831A - Vacuum breaker - Google Patents
Vacuum breakerInfo
- Publication number
- JPS57147831A JPS57147831A JP3127281A JP3127281A JPS57147831A JP S57147831 A JPS57147831 A JP S57147831A JP 3127281 A JP3127281 A JP 3127281A JP 3127281 A JP3127281 A JP 3127281A JP S57147831 A JPS57147831 A JP S57147831A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum breaker
- breaker
- vacuum
- 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
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3127281A JPS57147831A (en) | 1981-03-06 | 1981-03-06 | Vacuum breaker |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3127281A JPS57147831A (en) | 1981-03-06 | 1981-03-06 | Vacuum breaker |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57147831A true JPS57147831A (en) | 1982-09-11 |
Family
ID=12326692
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3127281A Pending JPS57147831A (en) | 1981-03-06 | 1981-03-06 | Vacuum breaker |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57147831A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843168A (en) * | 1971-09-30 | 1973-06-22 | Siemens Ag |
-
1981
- 1981-03-06 JP JP3127281A patent/JPS57147831A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4843168A (en) * | 1971-09-30 | 1973-06-22 | Siemens Ag |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57147829A (en) | Vacuum breaker | |
JPS57168436A (en) | Vacuum breaker | |
JPS57212719A (en) | Vacuum breaker | |
JPS57199126A (en) | Vacuum breaker | |
JPS57130310A (en) | Vacuum breaker | |
JPS57130309A (en) | Vacuum breaker | |
JPS57168435A (en) | Vacuum breaker | |
JPS57147830A (en) | Vacuum breaker | |
JPS57191923A (en) | Vacuum breaker | |
JPS57172620A (en) | Vacuum breaker | |
JPS57113523A (en) | Vacuum breaker | |
JPS57196421A (en) | Vacuum breaker | |
JPS57194421A (en) | Vacuum breaker | |
JPS57130311A (en) | Vacuum breaker | |
JPS57147828A (en) | Vacuum breaker | |
JPS57147834A (en) | Vacuum breaker | |
JPS57123621A (en) | Vacuum breaker | |
JPS57187824A (en) | Vacuum breaker | |
JPS57134826A (en) | Vacuum breaker | |
JPS57191922A (en) | Vacuum breaker | |
JPS57154725A (en) | Vacuum breaker | |
JPS57170422A (en) | Vacuum breaker | |
JPS57147837A (en) | Vacuum breaker | |
JPS57147835A (en) | Vacuum breaker | |
JPS57189420A (en) | Vacuum breaker |