JPS59194246U - Vacuum cutter - Google Patents
Vacuum cutterInfo
- Publication number
- JPS59194246U JPS59194246U JP9032183U JP9032183U JPS59194246U JP S59194246 U JPS59194246 U JP S59194246U JP 9032183 U JP9032183 U JP 9032183U JP 9032183 U JP9032183 U JP 9032183U JP S59194246 U JPS59194246 U JP S59194246U
- Authority
- JP
- Japan
- Prior art keywords
- conductive rod
- fixed
- vacuum
- electrode
- metal member
- 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
- High-Tension Arc-Extinguishing Switches Without Spraying Means (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図は本考案の一実施例を示す真空しゃ断器の概略構
成図、第２図は要部の分解斜視図、第３図は等価回路図
、第４図は各部の電位分布図できる。
１・・・・・・真空インクラブタ、２・・・・・・真空
度監視装置、５・・・・・・金属円筒、７・・・・・・
真空容器、８ａ・・・・・・固定導電棒、８ｂ・・・・
・・可変導電棒、９ａ、 ９ｂ・・・・・・電極、１
０・・・・・・コイル、１２．１５・・・・・・絶縁不
ペーサ、１８・・・・・・検出部、２２ａ、２２ｂ・・
・・・・主シールド。FIG. 1 is a schematic configuration diagram of a vacuum breaker showing an embodiment of the present invention, FIG. 2 is an exploded perspective view of the main parts, FIG. 3 is an equivalent circuit diagram, and FIG. 4 is a potential distribution diagram of each part. 1... Vacuum ink cleaner, 2... Vacuum degree monitoring device, 5... Metal cylinder, 7...
Vacuum container, 8a...Fixed conductive rod, 8b...
...Variable conductive rod, 9a, 9b... Electrode, 1
0...Coil, 12.15...Insulating impasser, 18...Detection section, 22a, 22b...
...Main shield.
Claims (1)
棒に対向せしめて可動導電棒を接近離反自在に導入し、
前記固定導電棒の内端部に絶縁スペーサを介して電極を
固着するとともに、可動導電棒の内端部に電極を固着し
、前記固定導電棒とこれに固着される電極とを、開極状
態における両電極を囲繞する如くして配設した円筒状の
コイルにより電気的に接続し、前記真空容器にコイルを
囲繞する浮遊電位の金属部材を付設し、前記真空容器の
外側における金属部材の近傍に電気光学効果形真空度監
視装置の検出部を配設したことを特徴とする真空しゃ断
器。A fixed conductive rod is inserted into a vacuum container, and a movable conductive rod is introduced so as to be able to approach and separate from the fixed conductive rod, facing the fixed conductive rod.
An electrode is fixed to the inner end of the fixed conductive rod via an insulating spacer, and an electrode is fixed to the inner end of the movable conductive rod, and the fixed conductive rod and the electrode fixed thereto are in an open state. electrically connected by a cylindrical coil disposed so as to surround both electrodes, a metal member with a floating potential surrounding the coil is attached to the vacuum container, and a metal member near the metal member on the outside of the vacuum container is provided. A vacuum breaker characterized in that a detection part of an electro-optical effect type vacuum level monitoring device is disposed in the vacuum breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9032183U JPS59194246U (en) | 1983-06-13 | 1983-06-13 | Vacuum cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9032183U JPS59194246U (en) | 1983-06-13 | 1983-06-13 | Vacuum cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59194246U true JPS59194246U (en) | 1984-12-24 |
Family
ID=30220235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9032183U Pending JPS59194246U (en) | 1983-06-13 | 1983-06-13 | Vacuum cutter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59194246U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133640A (en) * | 1980-03-24 | 1981-10-19 | Meidensha Electric Mfg Co Ltd | Monitoring device for degree of vacuum of vacuum electric equipment |
-
1983
- 1983-06-13 JP JP9032183U patent/JPS59194246U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56133640A (en) * | 1980-03-24 | 1981-10-19 | Meidensha Electric Mfg Co Ltd | Monitoring device for degree of vacuum of vacuum electric equipment |
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