JPS62129738U - - Google Patents
Info
- Publication number
- JPS62129738U JPS62129738U JP1719586U JP1719586U JPS62129738U JP S62129738 U JPS62129738 U JP S62129738U JP 1719586 U JP1719586 U JP 1719586U JP 1719586 U JP1719586 U JP 1719586U JP S62129738 U JPS62129738 U JP S62129738U
- Authority
- JP
- Japan
- Prior art keywords
- arc
- contact
- contacts
- pair
- drive coil
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Description
第１図はこの考案の原理を説明するための図、
第２図ａ，ｂは冷却手段の実施例を示す側面断面
図及び底面図、第３図は従来の構造を示す図であ
る。
図において、１，２は接触子、３は磁気駆動コ
イル、４はアーク誘導板、５はアーク冷却手段、
６はアークである。
Figure 1 is a diagram to explain the principle of this invention.
FIGS. 2a and 2b are a side sectional view and a bottom view showing an embodiment of the cooling means, and FIG. 3 is a diagram showing a conventional structure. In the figure, 1 and 2 are contacts, 3 is a magnetic drive coil, 4 is an arc induction plate, 5 is an arc cooling means,
6 is an arc.
Claims (1)
配設し、他方の接触子との間に発生したアークが
アーク誘導板上に導かれたときに、前記磁気駆動
コイルの磁束でアークが回転駆動されるものにお
いて、前記アーク誘導板の他方の接触子側に熱伝
導率の高い材質から成る円筒状の冷却手段を接触
子と同軸に配設したことを特徴とするガス遮断器
。 A magnetic drive coil is disposed outside one of the pair of contacts, and when the arc generated between the pair of contacts and the other contact is guided onto the arc induction plate, the arc is rotated by the magnetic flux of the magnetic drive coil. A gas circuit breaker which is driven, characterized in that a cylindrical cooling means made of a material with high thermal conductivity is disposed coaxially with the contact on the other contact side of the arc induction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1719586U JPS62129738U (en) | 1986-02-07 | 1986-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1719586U JPS62129738U (en) | 1986-02-07 | 1986-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62129738U true JPS62129738U (en) | 1987-08-17 |
Family
ID=30809731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1719586U Pending JPS62129738U (en) | 1986-02-07 | 1986-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62129738U (en) |
-
1986
- 1986-02-07 JP JP1719586U patent/JPS62129738U/ja active Pending
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