JPS5885740U - Grounded tank type buffer type gas shield disconnector - Google Patents
Grounded tank type buffer type gas shield disconnectorInfo
- Publication number
- JPS5885740U JPS5885740U JP18005181U JP18005181U JPS5885740U JP S5885740 U JPS5885740 U JP S5885740U JP 18005181 U JP18005181 U JP 18005181U JP 18005181 U JP18005181 U JP 18005181U JP S5885740 U JPS5885740 U JP S5885740U
- Authority
- JP
- Japan
- Prior art keywords
- electrode part
- grounded tank
- movable electrode
- fixed electrode
- disconnector
- 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
- Circuit Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (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図は従来の接地タンク形バッファ式ガスしゃ断器の
しゃ断状態を示す断面図、第２図は本考案の一実施例の
接地タンク形バッファ式ガスしゃ断器のしゃ断状態を示
す断面図、第３図は本考案の他の実施例である接地タン
ク形バッファ式ガスしゃ断器のしゃ断状態を示す断面図
である。
１・・・接地タンク、２・・・固定電極部、３・・・可
動電極部、４・・・固定電極、５．９・・・熱ガス排出
口、６・・・可動電極、７・・・バッファーシリンダ、
８・・・可動電極部支持部、１０・・・絶縁性ガス。Fig. 1 is a sectional view showing the cut-off state of a conventional grounded tank type buffer type gas breaker; Fig. 2 is a sectional view showing the cut-off state of a grounded tank type buffer type gas breaker according to an embodiment of the present invention; FIG. 3 is a sectional view showing the cutoff state of a grounded tank type buffer type gas breaker which is another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Grounded tank, 2... Fixed electrode part, 3... Movable electrode part, 4... Fixed electrode, 5.9... Hot gas outlet, 6... Movable electrode, 7.・Buffer cylinder,
8... Movable electrode part support part, 10... Insulating gas.
Claims (1)
地タンクの軸方向に固定電極部とこれに対向して配置さ
れる可動電極部からなるしゃ断部を収容し、しゃ断動作
に関連して前記可動電極部と可動電極部支持部により形
成されるバッファ室内の絶縁性ガスを圧縮し、前記固定
電極部の固定電極と前記可動電極部の可動電極間に発生
するアークへ吹き付は消弧する接地タンク形バリファ一
式ガスしゃ断器において、前記固定電極部及び前記可動
電極部の外周部に位置する接地タンクの内口径のみを前
記外周部以外の内口径より大きくしたことを特徴とする
接地タンク形バッファ一式ガスしゃ断器。A grounded tank is filled with an insulating gas and accommodates a cutoff part consisting of a fixed electrode part and a movable electrode part arranged opposite to the fixed electrode part in the axial direction of the grounded tank. Grounding compresses the insulating gas in the buffer chamber formed by the electrode part and the movable electrode part support part, and extinguishes the arc generated between the fixed electrode of the fixed electrode part and the movable electrode of the movable electrode part. A grounded tank type buffer in a tank type barrier set gas breaker, characterized in that only the inner diameter of the grounded tank located at the outer periphery of the fixed electrode part and the movable electrode part is larger than the inner diameter of the other part. Complete set of gas breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18005181U JPS5885740U (en) | 1981-12-04 | 1981-12-04 | Grounded tank type buffer type gas shield disconnector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18005181U JPS5885740U (en) | 1981-12-04 | 1981-12-04 | Grounded tank type buffer type gas shield disconnector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5885740U true JPS5885740U (en) | 1983-06-10 |
Family
ID=29976300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18005181U Pending JPS5885740U (en) | 1981-12-04 | 1981-12-04 | Grounded tank type buffer type gas shield disconnector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5885740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020202479A1 (en) * | 2019-04-02 | 2020-10-08 | 株式会社 東芝 | Gas circuit breaker |
-
1981
- 1981-12-04 JP JP18005181U patent/JPS5885740U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020202479A1 (en) * | 2019-04-02 | 2020-10-08 | 株式会社 東芝 | Gas circuit breaker |
| JPWO2020202479A1 (en) * | 2019-04-02 | 2021-11-04 | 株式会社東芝 | Gas circuit breaker |
| US11798762B2 (en) | 2019-04-02 | 2023-10-24 | Kabushiki Kaisha Toshiba | Gas circuit breaker |
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