JPS6363009U - - Google Patents
Info
- Publication number
- JPS6363009U JPS6363009U JP15434986U JP15434986U JPS6363009U JP S6363009 U JPS6363009 U JP S6363009U JP 15434986 U JP15434986 U JP 15434986U JP 15434986 U JP15434986 U JP 15434986U JP S6363009 U JPS6363009 U JP S6363009U
- Authority
- JP
- Japan
- Prior art keywords
- filler
- electric field
- insulating
- mounting portion
- utility
- 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
- 230000005684 electric field Effects 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims 3
- 239000007769 metal material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Gas-Insulated Switchgears (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は本考案の実験に用いた電極と配置を示す説明
図、第３図は第２図の実験による電界強度の特性
図、第４図は本考案の他の実施例を示す断面図、
第５図は本考案のさらに異なる他の実施例の断面
図、第６図は従来のガス絶縁キユービクルの構成
を示す側面図、第７図は従来の電界緩和装置を示
す断面図である。
１１，１６，２１……埋金、１２，１７，２２
……絶縁層、１３……主回路導体。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is an explanatory diagram showing the electrodes and arrangement used in the experiment of the present invention, Figure 3 is a characteristic diagram of electric field strength from the experiment of Figure 2, and Figure 4 is a sectional view showing another embodiment of the present invention.
FIG. 5 is a sectional view of still another embodiment of the present invention, FIG. 6 is a side view showing the configuration of a conventional gas insulated cubicle, and FIG. 7 is a sectional view showing a conventional electric field relaxation device. 11, 16, 21... Buried money, 12, 17, 22
...Insulating layer, 13...Main circuit conductor.
Claims (1)
ると共に他側に取付部を設けた埋金と、この埋金
の外側に一体に形成され、所定の耐電圧値に対応
できる絶縁厚さを有しかつ先端側を半球状にした
絶縁層とから構成された絶縁ガス雰囲気中で用い
られる電界緩和装置。 (2) 取付部をぬねじとした実用新案登録請求の
範囲第１項記載の絶縁ガス雰囲気中で用いられる
電界緩和装置。[Claims for Utility Model Registration] (1) A filler made of a metal material with a hemispherical tip and a mounting portion on the other side, and a filler that is integrally formed on the outside of the filler and has a predetermined shape. An electric field relaxation device used in an insulating gas atmosphere, consisting of an insulating layer having an insulating thickness that can withstand voltage values and a hemispherical tip end. (2) An electric field relaxation device for use in an insulating gas atmosphere as set forth in claim 1 of the Utility Model Registration Claim, in which the mounting portion is threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15434986U JPS6363009U (en) | 1986-10-09 | 1986-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15434986U JPS6363009U (en) | 1986-10-09 | 1986-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363009U true JPS6363009U (en) | 1988-04-26 |
Family
ID=31074058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15434986U Pending JPS6363009U (en) | 1986-10-09 | 1986-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363009U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0246111A (en) * | 1988-08-03 | 1990-02-15 | Toshiba Corp | Insulation structure in electrical machinery and apparatus |
| JPH02223308A (en) * | 1989-02-23 | 1990-09-05 | Toshiba Corp | Insulation structure of electric equipment |
| JP2007089356A (en) * | 2005-09-26 | 2007-04-05 | Mitsubishi Electric Corp | Insulating structure of switchgear |
| JP2007195327A (en) * | 2006-01-19 | 2007-08-02 | Mitsubishi Electric Corp | Switchgear |
-
1986
- 1986-10-09 JP JP15434986U patent/JPS6363009U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0246111A (en) * | 1988-08-03 | 1990-02-15 | Toshiba Corp | Insulation structure in electrical machinery and apparatus |
| JPH02223308A (en) * | 1989-02-23 | 1990-09-05 | Toshiba Corp | Insulation structure of electric equipment |
| JP2007089356A (en) * | 2005-09-26 | 2007-04-05 | Mitsubishi Electric Corp | Insulating structure of switchgear |
| JP4498251B2 (en) * | 2005-09-26 | 2010-07-07 | 三菱電機株式会社 | Switchgear insulation structure |
| JP2007195327A (en) * | 2006-01-19 | 2007-08-02 | Mitsubishi Electric Corp | Switchgear |
| JP4540617B2 (en) * | 2006-01-19 | 2010-09-08 | 三菱電機株式会社 | Switchgear |
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