JPS6373828U - - Google Patents
Info
- Publication number
- JPS6373828U JPS6373828U JP16847186U JP16847186U JPS6373828U JP S6373828 U JPS6373828 U JP S6373828U JP 16847186 U JP16847186 U JP 16847186U JP 16847186 U JP16847186 U JP 16847186U JP S6373828 U JPS6373828 U JP S6373828U
- Authority
- JP
- Japan
- Prior art keywords
- equipment case
- female connector
- bushing
- equipment
- concave portion
- 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
- 238000007789 sealing Methods 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Gas-Insulated Switchgears (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Description
第１図は本考案に係るガス絶縁開閉装置等の電
気機器の要部縦断面図、第２図は第１図の機器ケ
ースにブツシングを直結させた状態を示す要部縦
断面図、第３図および第４図は本考案に係るブツ
シングの他の実施例を示す要部縦断面図、第５図
は従来のガス絶縁開閉装置の概略説明図、第６図
は第５図のブツシングの直結部の拡大断面図、第
７図はガス検出手段を有しない従来のガス絶縁開
閉装置の要部縦断面図である。
１２……ガス絶縁開閉装置、４′……機器ケー
ス、１４……開口部、１５……凹陥部、１６……
封止体、２１……雌接続子、２５……配管、２６
ａ，２６ｂ，２６ｃ……バルブ、２７……上壁、
２８……通路、３０……絶縁流体、３１……盲板
、３３……ブツシング、３４……碍管、３９……
導体引出棒。
Fig. 1 is a longitudinal sectional view of the main part of an electrical equipment such as a gas insulated switchgear according to the present invention, Fig. 2 is a longitudinal sectional view of the main part showing a state in which the bushing is directly connected to the equipment case of Fig. 1, and Fig. 3 4 and 4 are vertical cross-sectional views of main parts showing other embodiments of the bushing according to the present invention, FIG. 5 is a schematic explanatory diagram of a conventional gas-insulated switchgear, and FIG. 6 is a direct connection of the bushing shown in FIG. 5. FIG. 7 is a vertical sectional view of the main part of a conventional gas insulated switchgear without gas detection means. 12...Gas insulated switchgear, 4'...Equipment case, 14...Opening, 15...Recess, 16...
Sealing body, 21...Female connector, 25...Piping, 26
a, 26b, 26c... valve, 27... upper wall,
28... passage, 30... insulating fluid, 31... blind plate, 33... bushing, 34... insulator tube, 39...
Conductor pull-out rod.
Claims (1)
入した機器ケースの外表面に、電気機器本体に電
気的に接続された雌接続子を気密に露出させ、こ
の雌接続子に、前記機器ケースに着脱自在に直結
されるブツシングの導体引出棒をプラグイン接続
して成り、前記機器ケース内とブツシング内とが
バルブを有する配管を介して連通されていること
を特徴とする電気機器。 (2) 機器ケースの上部に設けられた開口部を、
凹陥部を有する封止体で封止し、この封止体の凹
陥部の底部に雌接続子を配設して成ることを特徴
とする実用新案登録請求の範囲第１項記載の電気
機器。[Scope of Claim for Utility Model Registration] (1) A female connector electrically connected to the electrical equipment body is exposed in an airtight manner on the outer surface of an equipment case that encloses the electrical equipment body and seals insulating fluid inside. A conductor pull-out rod of a bushing, which is directly connected to the equipment case in a detachable manner, is connected to the female connector by plug-in, and the inside of the equipment case and the inside of the bushing are communicated through a pipe having a valve. An electrical device characterized by: (2) Open the opening provided at the top of the equipment case.
The electric device according to claim 1, characterized in that the electric device is sealed with a sealing body having a concave portion, and a female connector is disposed at the bottom of the concave portion of the sealing body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986168471U JPH0610588Y2 (en) | 1986-10-31 | 1986-10-31 | Electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986168471U JPH0610588Y2 (en) | 1986-10-31 | 1986-10-31 | Electrical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6373828U true JPS6373828U (en) | 1988-05-17 |
| JPH0610588Y2 JPH0610588Y2 (en) | 1994-03-16 |
Family
ID=31101374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986168471U Expired - Lifetime JPH0610588Y2 (en) | 1986-10-31 | 1986-10-31 | Electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610588Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51109830U (en) * | 1975-03-03 | 1976-09-04 | ||
| JPS5533771U (en) * | 1978-08-28 | 1980-03-04 | ||
| JPS58172918A (en) * | 1982-04-01 | 1983-10-11 | 日立電線株式会社 | Terminating connector for gas-containing crosslinked polyethylene power cable |
-
1986
- 1986-10-31 JP JP1986168471U patent/JPH0610588Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51109830U (en) * | 1975-03-03 | 1976-09-04 | ||
| JPS5533771U (en) * | 1978-08-28 | 1980-03-04 | ||
| JPS58172918A (en) * | 1982-04-01 | 1983-10-11 | 日立電線株式会社 | Terminating connector for gas-containing crosslinked polyethylene power cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0610588Y2 (en) | 1994-03-16 |
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