JPS54139074A - Vacuum switchgear - Google Patents
Vacuum switchgearInfo
- Publication number
- JPS54139074A JPS54139074A JP4708678A JP4708678A JPS54139074A JP S54139074 A JPS54139074 A JP S54139074A JP 4708678 A JP4708678 A JP 4708678A JP 4708678 A JP4708678 A JP 4708678A JP S54139074 A JPS54139074 A JP S54139074A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum switchgear
- switchgear
- 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
- Measuring Fluid Pressure (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4708678A JPS54139074A (en) | 1978-04-20 | 1978-04-20 | Vacuum switchgear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4708678A JPS54139074A (en) | 1978-04-20 | 1978-04-20 | Vacuum switchgear |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54139074A true JPS54139074A (en) | 1979-10-29 |
Family
ID=12765357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4708678A Pending JPS54139074A (en) | 1978-04-20 | 1978-04-20 | Vacuum switchgear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54139074A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60158329A (en) * | 1983-12-27 | 1985-08-19 | シーメンス、アクチエンゲゼルシヤフト | Measuring device for inner pressure of vacuum open-close instrument |
-
1978
- 1978-04-20 JP JP4708678A patent/JPS54139074A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60158329A (en) * | 1983-12-27 | 1985-08-19 | シーメンス、アクチエンゲゼルシヤフト | Measuring device for inner pressure of vacuum open-close instrument |
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