JPS6380751U - - Google Patents
Info
- Publication number
- JPS6380751U JPS6380751U JP17575186U JP17575186U JPS6380751U JP S6380751 U JPS6380751 U JP S6380751U JP 17575186 U JP17575186 U JP 17575186U JP 17575186 U JP17575186 U JP 17575186U JP S6380751 U JPS6380751 U JP S6380751U
- Authority
- JP
- Japan
- Prior art keywords
- back plate
- arc
- plate
- side plate
- magnetic body
- 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
- Arc-Extinguishing Devices That Are Switches (AREA)
- Breakers (AREA)
Description
第１図はこの考案の一実施例の斜視図、第２図
は各種絶縁体のアーク電圧特性図、第３図ないし
第５図はそれぞれ他の実施例の斜視図、第６図お
よび第７図はそれぞれ他の提案例の斜視図である
。 １…側板、２…背板、３…アーク、４…磁性体
、５…絶縁体、１１…開口部。
は各種絶縁体のアーク電圧特性図、第３図ないし
第５図はそれぞれ他の実施例の斜視図、第６図お
よび第７図はそれぞれ他の提案例の斜視図である
。 １…側板、２…背板、３…アーク、４…磁性体
、５…絶縁体、１１…開口部。
Claims (1)
- 一対の側板と背板とで略Ｕ字形に形成されると
ともに前記側板の前記背板側の内側の幅が狭くな
るように形成されて前記側板の開口部に前記側板
と平行に位置するアークを前記背板側に磁気吸引
する磁性体と、この磁性体の内側の表面に被覆さ
れて前記アークの熱により熱分解ガスを発生する
絶縁体とを備えた消弧装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17575186U JPS6380751U (ja) | 1986-11-14 | 1986-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17575186U JPS6380751U (ja) | 1986-11-14 | 1986-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6380751U true JPS6380751U (ja) | 1988-05-27 |
Family
ID=31115359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17575186U Pending JPS6380751U (ja) | 1986-11-14 | 1986-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6380751U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0520954A (ja) * | 1991-07-12 | 1993-01-29 | Matsushita Electric Works Ltd | 消弧装置 |
-
1986
- 1986-11-14 JP JP17575186U patent/JPS6380751U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0520954A (ja) * | 1991-07-12 | 1993-01-29 | Matsushita Electric Works Ltd | 消弧装置 |