JPS57132620A - Gas disconnecting unit - Google Patents
Gas disconnecting unitInfo
- Publication number
- JPS57132620A JPS57132620A JP1941981A JP1941981A JPS57132620A JP S57132620 A JPS57132620 A JP S57132620A JP 1941981 A JP1941981 A JP 1941981A JP 1941981 A JP1941981 A JP 1941981A JP S57132620 A JPS57132620 A JP S57132620A
- Authority
- JP
- Japan
- Prior art keywords
- disconnecting unit
- gas disconnecting
- gas
- unit
- disconnecting
- 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
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1941981A JPS57132620A (en) | 1981-02-09 | 1981-02-09 | Gas disconnecting unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1941981A JPS57132620A (en) | 1981-02-09 | 1981-02-09 | Gas disconnecting unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57132620A true JPS57132620A (en) | 1982-08-17 |
JPH035014B2 JPH035014B2 (en) | 1991-01-24 |
Family
ID=11998733
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1941981A Granted JPS57132620A (en) | 1981-02-09 | 1981-02-09 | Gas disconnecting unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57132620A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007027023A (en) * | 2005-07-21 | 2007-02-01 | Hitachi Ltd | Gas-insulated switch |
JP6067182B1 (en) * | 2015-11-16 | 2017-01-25 | 三菱電機株式会社 | Switch |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415760U (en) * | 1977-07-06 | 1979-02-01 | ||
JPS55104028A (en) * | 1979-02-05 | 1980-08-09 | Mitsubishi Electric Corp | Disconnecting switch |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3928843A (en) * | 1974-06-24 | 1975-12-23 | Optical Coating Laboratory Inc | Dual channel infrared intrusion alarm system |
-
1981
- 1981-02-09 JP JP1941981A patent/JPS57132620A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5415760U (en) * | 1977-07-06 | 1979-02-01 | ||
JPS55104028A (en) * | 1979-02-05 | 1980-08-09 | Mitsubishi Electric Corp | Disconnecting switch |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007027023A (en) * | 2005-07-21 | 2007-02-01 | Hitachi Ltd | Gas-insulated switch |
JP4612495B2 (en) * | 2005-07-21 | 2011-01-12 | 株式会社日本Aeパワーシステムズ | Gas insulated switch |
JP6067182B1 (en) * | 2015-11-16 | 2017-01-25 | 三菱電機株式会社 | Switch |
WO2017085764A1 (en) * | 2015-11-16 | 2017-05-26 | 三菱電機株式会社 | Switch |
US10256058B2 (en) | 2015-11-16 | 2019-04-09 | Mitsubishi Electric Corporation | Switchgear |
Also Published As
Publication number | Publication date |
---|---|
JPH035014B2 (en) | 1991-01-24 |
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