JPS60836U - Tank type gas shield disconnector - Google Patents
Tank type gas shield disconnectorInfo
- Publication number
- JPS60836U JPS60836U JP9283683U JP9283683U JPS60836U JP S60836 U JPS60836 U JP S60836U JP 9283683 U JP9283683 U JP 9283683U JP 9283683 U JP9283683 U JP 9283683U JP S60836 U JPS60836 U JP S60836U
- Authority
- JP
- Japan
- Prior art keywords
- insulating
- contact
- bushing
- attached
- current
- 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
- Gas-Insulated Switchgears (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図はこの種しゃ断器の従来の構造を示す断面図、第
２図は回路電流によりしゃ断部に加わる電磁力を示す説
明図、第３図はしゃ断部に加わる相間電磁力を示す説明
図、第４図は本考案による結合部分の実施例を示す断面
図、第５図と第７図ならびに第６図と第８図は絶縁ブッ
シングならびに上部通電支持体の接触□部のピンの状態
を示す正面図、第９図は上部通電支持体の接触部におけ
る止めボルトと屈曲部との間隙を示す説明図である。
１・・・絶縁筒、２・・・上部通電支持体、２ａ・・・
接触部、２ａ３・・・切り欠け、１５・・・チューリッ
プ接触子、１５Ｃ・・・保持板、１５ｄ・・・止めボル
ト、１７・・・絶縁ブッシング、１８ａ・・・ブッシン
グ導体。Figure 1 is a sectional view showing the conventional structure of this type of circuit breaker, Figure 2 is an explanatory diagram showing the electromagnetic force applied to the breaker by circuit current, and Figure 3 is an explanatory diagram showing the interphase electromagnetic force applied to the breaker. , FIG. 4 is a cross-sectional view showing an embodiment of the connecting part according to the present invention, and FIGS. 5 and 7, as well as FIGS. 6 and 8 show the state of the insulating bushing and the pin at the contact □ part of the upper current-carrying support. The front view shown in FIG. 9 is an explanatory view showing the gap between the fixing bolt and the bent portion at the contact portion of the upper current-carrying support. DESCRIPTION OF SYMBOLS 1... Insulating tube, 2... Upper current carrying support, 2a...
Contact portion, 2a3... Notch, 15... Tulip contact, 15C... Holding plate, 15d... Fixing bolt, 17... Insulating bushing, 18a... Bushing conductor.
Claims (1)
れ上端と下端にそれぞれ通電支持体を取付けた絶縁筒と
、上記通電支持体の一方に取付けた固定接触子ならびに
他方に設けられ上記絶縁筒内を軸方向に駆動され上記固
定接触子と接離する可動接触子とを具備し、上記下端の
通電支持体は上記タンクの底板を形成する合板に絶縁し
て固定され、上記上端の通電支持体はチューリップ接触
子により上記タンクの側壁に取付けた絶縁ブッシングの
ブッシング導体を介して上記絶縁筒と直角方向に引出さ
れ、上記チューリップ接触子は上記絶縁ブッシングを上
記側壁に取付けたとき上記上端の通電支持体を上記ブッ
シング導体に機械的に結合する手段を有することを特徴
とするタンク形ガスしゃ断器。An insulating tube installed vertically in a sealed tank filled with insulating gas and having current-carrying supports attached to its upper and lower ends, a fixed contact attached to one of the current-carrying supports, and the above-mentioned insulator provided on the other side. A movable contact is driven in the axial direction in the cylinder and moves into contact with and separates from the fixed contact. The support body is pulled out in a direction perpendicular to the insulating tube through the bushing conductor of the insulating bushing attached to the side wall of the tank by the tulip contact, and the tulip contact is connected to the upper end of the insulating bushing when the insulating bushing is attached to the side wall. A tank-type gas breaker, characterized in that it has means for mechanically coupling a current-carrying support to the bushing conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9283683U JPS60836U (en) | 1983-06-17 | 1983-06-17 | Tank type gas shield disconnector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9283683U JPS60836U (en) | 1983-06-17 | 1983-06-17 | Tank type gas shield disconnector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60836U true JPS60836U (en) | 1985-01-07 |
Family
ID=30223238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9283683U Pending JPS60836U (en) | 1983-06-17 | 1983-06-17 | Tank type gas shield disconnector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60836U (en) |
-
1983
- 1983-06-17 JP JP9283683U patent/JPS60836U/en active Pending
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