JPS60141038U - vacuum switchgear - Google Patents
vacuum switchgearInfo
- Publication number
- JPS60141038U JPS60141038U JP2721184U JP2721184U JPS60141038U JP S60141038 U JPS60141038 U JP S60141038U JP 2721184 U JP2721184 U JP 2721184U JP 2721184 U JP2721184 U JP 2721184U JP S60141038 U JPS60141038 U JP S60141038U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum
- vacuum switchgear
- cut
- switchgear
- support tube
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来技術の例を示す縦断面図、第２図は本考案
になる一実施例の主要部分を示す縦断面図、第３図は本
考案の一実施例の他の実施例を示゛す部分断面図、第４
図は本考案のさらに他の実施例の縦断面図である。
１・・・絶縁性ガス容器、６・・・真空遮断部、２６・
・・、ベローズ、２８・・・可動接触子ロンド、３１・
・・絶縁支持筒、３２・・・シール部材。Fig. 1 is a vertical sectional view showing an example of the prior art, Fig. 2 is a longitudinal sectional view showing the main parts of an embodiment of the present invention, and Fig. 3 is a longitudinal sectional view showing another embodiment of the embodiment of the present invention. Partial sectional view shown, No. 4
The figure is a longitudinal sectional view of yet another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Insulating gas container, 6... Vacuum cutoff part, 26...
..., bellows, 28... movable contactor rondo, 31.
...Insulating support tube, 32...Sealing member.
Claims (1)
置において、真空遮断部の可動電極側の端板と、真空遮
断部を大地電位部から支持固定する絶縁支持筒とを直接
あるいは間接に気密の状態゛ を保持して支持、固定
したことを特徴とする真空開閉装置。In a vacuum switchgear housed in a container filled with insulating gas, the end plate on the movable electrode side of the vacuum cut-off part and the insulating support tube that supports and fixes the vacuum cut-off part from the ground potential part are airtight, either directly or indirectly. A vacuum switchgear characterized by being supported and fixed while maintaining the state of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2721184U JPS60141038U (en) | 1984-02-29 | 1984-02-29 | vacuum switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2721184U JPS60141038U (en) | 1984-02-29 | 1984-02-29 | vacuum switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60141038U true JPS60141038U (en) | 1985-09-18 |
Family
ID=30523943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2721184U Pending JPS60141038U (en) | 1984-02-29 | 1984-02-29 | vacuum switchgear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60141038U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007132598A1 (en) * | 2006-05-11 | 2007-11-22 | Japan Ae Power Systems Corporation | Vacuum circuit breaker of tank type |
| WO2012063501A1 (en) * | 2010-11-12 | 2012-05-18 | 三菱電機株式会社 | Gas insulated switching device |
| RU2498439C1 (en) * | 2012-05-18 | 2013-11-10 | Открытое Акционерное Общество Холдинговая Компания "Электрозавод" (Оао "Электрозавод") | Vacuum dead-tank circuit breaker |
| WO2017010066A1 (en) * | 2015-07-10 | 2017-01-19 | 株式会社 東芝 | Interrupter for power system |
-
1984
- 1984-02-29 JP JP2721184U patent/JPS60141038U/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007132598A1 (en) * | 2006-05-11 | 2007-11-22 | Japan Ae Power Systems Corporation | Vacuum circuit breaker of tank type |
| US8110770B2 (en) | 2006-05-11 | 2012-02-07 | Japan Ae Power Systems Corporation | Vacuum circuit breaker of tank type |
| WO2012063501A1 (en) * | 2010-11-12 | 2012-05-18 | 三菱電機株式会社 | Gas insulated switching device |
| JP5183831B2 (en) * | 2010-11-12 | 2013-04-17 | 三菱電機株式会社 | Gas insulated switchgear |
| US9214306B2 (en) | 2010-11-12 | 2015-12-15 | Mitsubishi Electric Corporation | Gas insulated switchgear |
| RU2498439C1 (en) * | 2012-05-18 | 2013-11-10 | Открытое Акционерное Общество Холдинговая Компания "Электрозавод" (Оао "Электрозавод") | Vacuum dead-tank circuit breaker |
| WO2017010066A1 (en) * | 2015-07-10 | 2017-01-19 | 株式会社 東芝 | Interrupter for power system |
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