JPS5224995B2 - - Google Patents
Info
- Publication number
- JPS5224995B2 JPS5224995B2 JP7288872A JP7288872A JPS5224995B2 JP S5224995 B2 JPS5224995 B2 JP S5224995B2 JP 7288872 A JP7288872 A JP 7288872A JP 7288872 A JP7288872 A JP 7288872A JP S5224995 B2 JPS5224995 B2 JP S5224995B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7288872A JPS5224995B2 (zh) | 1972-07-20 | 1972-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7288872A JPS5224995B2 (zh) | 1972-07-20 | 1972-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4930878A JPS4930878A (zh) | 1974-03-19 |
| JPS5224995B2 true JPS5224995B2 (zh) | 1977-07-05 |
Family
ID=13502319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7288872A Expired JPS5224995B2 (zh) | 1972-07-20 | 1972-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5224995B2 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101063137B1 (ko) * | 2006-03-27 | 2011-09-07 | 미쓰비시덴키 가부시키가이샤 | 스위치기어와 그 제조방법 |
| JP4734384B2 (ja) * | 2008-08-06 | 2011-07-27 | 株式会社日立製作所 | 真空開閉器 |
-
1972
- 1972-07-20 JP JP7288872A patent/JPS5224995B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4930878A (zh) | 1974-03-19 |