JPS60135020U - Insulating spacer for gas insulated switchgear - Google Patents
Insulating spacer for gas insulated switchgearInfo
- Publication number
- JPS60135020U JPS60135020U JP1980784U JP1980784U JPS60135020U JP S60135020 U JPS60135020 U JP S60135020U JP 1980784 U JP1980784 U JP 1980784U JP 1980784 U JP1980784 U JP 1980784U JP S60135020 U JPS60135020 U JP S60135020U
- Authority
- JP
- Japan
- Prior art keywords
- insulated switchgear
- voltage electrode
- insulating spacer
- gas insulated
- electrode part
- 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
Landscapes
- Gas-Insulated Switchgears (AREA)
- Installation Of Bus-Bars (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用絶縁スペーサを示す
概略断面図、第２図は本考案の一実施例を不すバス絶縁
開閉装置用絶縁スペーサの断面図、第３図は接触面にお
ける剥離応力分布図である。
５・・・絶縁部ペーサ、５ａ・・・高圧電極部、５ｂ・
・・絶縁部、５ｃ・・・接触面、５ｄ・・・溝。Fig. 1 is a schematic sectional view showing a conventional insulating spacer for gas insulated switchgear, Fig. 2 is a sectional view of an insulating spacer for bus insulated switchgear which does not include an embodiment of the present invention, and Fig. 3 is a schematic sectional view showing the contact surface of an insulating spacer for bus insulated switchgear. It is a peeling stress distribution diagram. 5... Insulating part pacer, 5a... High voltage electrode part, 5b.
...Insulating part, 5c...Contact surface, 5d...Groove.
Claims (1)
成したガス絶縁開閉装置用絶縁スペーサにおいて、前記
高圧電極部における通電接続面の少なくとも一方の面に
環状の溝を設け、この溝は前記高圧電極部と絶縁部の接
触面から前記高圧電極部の直径の１／２０乃至１／１０
の範囲内であって且つその深さを前記高圧電極部の厚さ
の１０乃至２０％としたことを特徴とするガス絶縁開閉
装置用絶縁スペーサ。In an insulating spacer for a gas-insulated switchgear formed by integrally casting an insulating part around a disc-shaped high-voltage electrode part, an annular groove is provided on at least one of the current-carrying connection surfaces of the high-voltage electrode part, This groove is 1/20 to 1/10 of the diameter of the high voltage electrode part from the contact surface of the high voltage electrode part and the insulating part.
An insulating spacer for a gas insulated switchgear, characterized in that the depth is within the range of 10 to 20% of the thickness of the high voltage electrode section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980784U JPS60135020U (en) | 1984-02-16 | 1984-02-16 | Insulating spacer for gas insulated switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980784U JPS60135020U (en) | 1984-02-16 | 1984-02-16 | Insulating spacer for gas insulated switchgear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60135020U true JPS60135020U (en) | 1985-09-07 |
| JPH0242017Y2 JPH0242017Y2 (en) | 1990-11-08 |
Family
ID=30509718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980784U Granted JPS60135020U (en) | 1984-02-16 | 1984-02-16 | Insulating spacer for gas insulated switchgear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60135020U (en) |
-
1984
- 1984-02-16 JP JP1980784U patent/JPS60135020U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0242017Y2 (en) | 1990-11-08 |
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