JPS603529U - gas insulated switchgear - Google Patents
gas insulated switchgearInfo
- Publication number
- JPS603529U JPS603529U JP9400283U JP9400283U JPS603529U JP S603529 U JPS603529 U JP S603529U JP 9400283 U JP9400283 U JP 9400283U JP 9400283 U JP9400283 U JP 9400283U JP S603529 U JPS603529 U JP S603529U
- Authority
- JP
- Japan
- Prior art keywords
- insulated switchgear
- gas insulated
- gas
- poles
- shield
- 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
- Arc-Extinguishing Devices That Are 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図は従来のガス絶縁開閉装置は断面図、第２図、第
３図は、従来のガス絶縁開閉装置の極間付近の部分を示
す斜視図、第３図は第２図に示し゛た部分の断面図、第
４図はこの考案に係るガス絶縁開閉装置の一実施例を示
す断面図、第５図はこの考案に係るガス絶縁開閉装置の
極間付近の部分を示す斜視図、第６図は第５図に示す部
分の断面図である。
１・・・上側電極、２・・・下側電極、３・・・可動接
触手、４．８・・・下側電極の極間側電界緩和用シール
ド、５・・・絶縁支持部材、６・・・容器、７・・・開
閉操作時に発生した異物、８ａ・・・間隙。なお、各図
中、同一符号は同−又は相当部分を示す。Figure 1 is a cross-sectional view of a conventional gas insulated switchgear, Figures 2 and 3 are perspective views showing the portion near the poles of the conventional gas insulated switchgear, and Figure 3 is the same as that shown in Figure 2. FIG. 4 is a sectional view showing an embodiment of the gas insulated switchgear according to the invention, FIG. 5 is a perspective view showing a portion near the poles of the gas insulated switchgear according to the invention, FIG. 6 is a sectional view of the portion shown in FIG. 5. DESCRIPTION OF SYMBOLS 1... Upper electrode, 2... Lower electrode, 3... Movable contact hand, 4.8... Shield for mitigating electric field on the side between poles of lower electrode, 5... Insulating support member, 6 ... Container, 7... Foreign matter generated during opening/closing operation, 8a... Gap. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
置された断路器または遮断器などのガス絶縁開閉装置に
おいて、主側電極の極間シールドに、開閉操作時に発生
した発生異物が、通過可能な間隙を設けたことを特徴と
するガス絶縁開閉装置。In gas-insulated switchgear such as disconnectors or circuit breakers that are housed in a metal container filled with insulating gas and arranged vertically, foreign matter generated during opening and closing operations passes through the shield between the poles of the main electrode. A gas insulated switchgear characterized by providing a possible gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9400283U JPS603529U (en) | 1983-06-18 | 1983-06-18 | gas insulated switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9400283U JPS603529U (en) | 1983-06-18 | 1983-06-18 | gas insulated switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS603529U true JPS603529U (en) | 1985-01-11 |
Family
ID=30225238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9400283U Pending JPS603529U (en) | 1983-06-18 | 1983-06-18 | gas insulated switchgear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603529U (en) |
-
1983
- 1983-06-18 JP JP9400283U patent/JPS603529U/en active Pending
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