JPS58169631U - vacuum interrupter - Google Patents
vacuum interrupterInfo
- Publication number
- JPS58169631U JPS58169631U JP6776382U JP6776382U JPS58169631U JP S58169631 U JPS58169631 U JP S58169631U JP 6776382 U JP6776382 U JP 6776382U JP 6776382 U JP6776382 U JP 6776382U JP S58169631 U JPS58169631 U JP S58169631U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- lead rod
- lead
- arc
- auxiliary
- 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
- 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図は従来の一般的な真空インタラプタの断面正面図
、第２図は従来の電極の断面正面図、第３図ｃｔ第２図
におけるコイル電極の一部断面斜視図、第４図は本考案
の一実施例から成る電極の断面正面図である。
１・・・・・・真空インタラプタ、１０・・・・・・真
空容器、２．３・・・・・・電極、４ａ、 ４ｂ・・・
・・・リード棒、４１・・・パ・・リードパイプ、４２
−・・・・・心棒、４３・・・・・・補助゛金具、５・
・・・・・支持体、５１ａ、５１ｂ・・・・・・円筒部
。Fig. 1 is a cross-sectional front view of a conventional general vacuum interrupter, Fig. 2 is a cross-sectional front view of a conventional electrode, Fig. 3 is a partial cross-sectional perspective view of the coil electrode in Fig. 2, and Fig. 4 is a cross-sectional front view of a conventional vacuum interrupter. 1 is a cross-sectional front view of an electrode according to an embodiment of the invention; FIG. 1... Vacuum interrupter, 10... Vacuum container, 2.3... Electrode, 4a, 4b...
...Lead rod, 41...Pa...Lead pipe, 42
-...Mandrel, 43...Auxiliary metal fittings, 5.
... Support body, 51a, 51b ... Cylindrical part.
Claims (1)
極がリード棒を介して設けられ、該電極が接触部となる
アーク電極と、該アーク電極に接続されると共にアーク
に平行な磁界を発生させるためのコイル電極と前記アー
ク電極をリード棒の端部に離間結合せしめる高抵抗部材
から成る支持体とから成り、前記リード棒が導電性部材
から成るリードパイプと、該リードパイプ内に埋設され
た心棒と、これら心棒とリードパイプとの間で且つリー
ド棒端部に位して設けられた補助金具とから成り、該リ
ード棒の具備する補助部材側の棒端部に前記電極を固着
して成る真空インタラプタにおいて、前記電極を構成す
る支持体と前記リード棒を形成する補助金具とを一体的
に形成したことを特徴とする真空インタラプタ。, a pair of electrodes that can be brought into contact and separated from each other are provided in a vacuum container comprising an insulator via a lead rod, the electrodes serve as a contact part, an arc electrode, and a magnetic field connected to the arc electrode and parallel to the arc. The arc electrode is composed of a coil electrode for generating an electric current, and a support made of a high-resistance member that connects the arc electrode in a spaced manner to the end of the lead rod, and the lead rod has a lead pipe made of a conductive material and It consists of a buried mandrel and an auxiliary metal fitting located between the mandrel and the lead pipe and at the end of the lead rod, and the electrode is attached to the end of the lead rod on the side of the auxiliary member. What is claimed is: 1. A vacuum interrupter in which a supporting member forming the electrode and an auxiliary fitting forming the lead rod are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6776382U JPS58169631U (en) | 1982-05-10 | 1982-05-10 | vacuum interrupter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6776382U JPS58169631U (en) | 1982-05-10 | 1982-05-10 | vacuum interrupter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58169631U true JPS58169631U (en) | 1983-11-12 |
| JPS6346987Y2 JPS6346987Y2 (en) | 1988-12-05 |
Family
ID=30077574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6776382U Granted JPS58169631U (en) | 1982-05-10 | 1982-05-10 | vacuum interrupter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58169631U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562543U (en) * | 1979-06-20 | 1981-01-10 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562543B2 (en) * | 1972-12-26 | 1981-01-20 |
-
1982
- 1982-05-10 JP JP6776382U patent/JPS58169631U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562543U (en) * | 1979-06-20 | 1981-01-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6346987Y2 (en) | 1988-12-05 |
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