JPH01131207U - - Google Patents
Info
- Publication number
- JPH01131207U JPH01131207U JP2601088U JP2601088U JPH01131207U JP H01131207 U JPH01131207 U JP H01131207U JP 2601088 U JP2601088 U JP 2601088U JP 2601088 U JP2601088 U JP 2601088U JP H01131207 U JPH01131207 U JP H01131207U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- disconnector
- movable contact
- insulated
- gas
- 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
- 239000002184 metal Substances 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Landscapes
- Gas-Insulated Switchgears (AREA)
Description
第１図ＡおよびＢは本考案のガス絶縁開閉器の
一実施例を要部を載断して示す正面図および側面
図、第２図は本考案の他の実施例を示す要部載断
正面図、第３図は従来のガス絶縁開閉器を示す要
部載断正面図、第４図はガス絶縁開閉器の単線結
線図、第５図は第３の要部の拡大断面図である。
ＤＳ……断路器、ＤＣＢ……ガスしや断器、Ｅ
Ｓ１，ＥＳ２……接地開閉器、１……金属タンク
、２……ＤＳ固定側接触部、３……ＤＳ可動側接
触子、４……ＤＳ可動側接触子、６……絶縁操作
棒、８……ＥＳ１固定側接触部、１０……ＥＳ２
固定側接触部、１１……ＥＳ２可動接触部、１３
，１４……絶縁スペーサ、１５……粉塵。
Figures 1A and B are front and side views showing an embodiment of the gas insulated switch of the present invention with main parts cut away, and Figure 2 is a cutaway view of main parts showing another embodiment of the invention. A front view, FIG. 3 is a front view with a main part cut away showing a conventional gas insulated switch, FIG. 4 is a single line diagram of the gas insulated switch, and FIG. 5 is an enlarged sectional view of the third main part. . DS...Disconnector, DCB...Gas disconnector, E
S 1 , ES 2 ... Earthing switch, 1 ... Metal tank, 2 ... DS fixed side contact part, 3 ... DS movable side contact, 4 ... DS movable side contact, 6 ... Insulated operation rod , 8...ES 1 Fixed side contact part, 10...ES 2
Fixed side contact part, 11...ES 2 Movable contact part, 13
, 14... Insulating spacer, 15... Dust.
Claims (1)
収納するとともに、断路器可動接触子の操作方向
を上下方向となるように配置したガス絶縁開閉器
において、前記断路器の下側導体を金属タンクの
内側面から奥まつた個所に設けた絶縁スペーサに
より支持するとともに、前記接地開閉器をその可
動接触子の位置が前記断路器の可動接触子を駆動
操作する絶縁操作棒に対して９０°以上変位する
ように設けたことを特徴とするガス絶縁開閉器。 In a gas-insulated switch in which a disconnector and a grounding switch are housed in one metal tank and the operating direction of the movable contact of the disconnector is vertical, the lower conductor of the disconnector is connected to a metal tank. The earthing switch is supported by an insulating spacer provided at a position recessed from the inner surface of the tank, and the position of the movable contact of the earthing switch is 90 degrees with respect to the insulated operating rod that drives the movable contact of the disconnecting switch. A gas insulated switch characterized in that it is provided so as to be displaced by more than or equal to the amount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988026010U JPH087764Y2 (en) | 1988-03-01 | 1988-03-01 | Gas insulated switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988026010U JPH087764Y2 (en) | 1988-03-01 | 1988-03-01 | Gas insulated switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01131207U true JPH01131207U (en) | 1989-09-06 |
| JPH087764Y2 JPH087764Y2 (en) | 1996-03-04 |
Family
ID=31247244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988026010U Expired - Lifetime JPH087764Y2 (en) | 1988-03-01 | 1988-03-01 | Gas insulated switch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH087764Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04126646U (en) * | 1991-05-10 | 1992-11-18 | 株式会社井上電機製作所 | tank type circuit breaker |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237381U (en) * | 1985-08-20 | 1987-03-05 | ||
| JPS6328206A (en) * | 1986-07-18 | 1988-02-05 | 株式会社東芝 | Gas insulated switchgear |
-
1988
- 1988-03-01 JP JP1988026010U patent/JPH087764Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237381U (en) * | 1985-08-20 | 1987-03-05 | ||
| JPS6328206A (en) * | 1986-07-18 | 1988-02-05 | 株式会社東芝 | Gas insulated switchgear |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04126646U (en) * | 1991-05-10 | 1992-11-18 | 株式会社井上電機製作所 | tank type circuit breaker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH087764Y2 (en) | 1996-03-04 |
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