JPS4930878A - - Google Patents
Info
- Publication number
- JPS4930878A JPS4930878A JP7288872A JP7288872A JPS4930878A JP S4930878 A JPS4930878 A JP S4930878A JP 7288872 A JP7288872 A JP 7288872A JP 7288872 A JP7288872 A JP 7288872A JP S4930878 A JPS4930878 A JP S4930878A
- 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.)
- Granted
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 (en:Method) | 1972-07-20 | 1972-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7288872A JPS5224995B2 (en:Method) | 1972-07-20 | 1972-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4930878A true JPS4930878A (en:Method) | 1974-03-19 |
| JPS5224995B2 JPS5224995B2 (en:Method) | 1977-07-05 |
Family
ID=13502319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7288872A Expired JPS5224995B2 (en:Method) | 1972-07-20 | 1972-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5224995B2 (en:Method) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007116661A1 (ja) * | 2006-03-27 | 2007-10-18 | Mitsubishi Electric Corporation | スイッチギヤとその製造方法 |
| JP2010040347A (ja) * | 2008-08-06 | 2010-02-18 | Hitachi Ltd | 真空開閉器 |
| EP4567849A1 (fr) * | 2023-12-08 | 2025-06-11 | Schneider Electric Industries Sas | Ampoule à vide de moyenne ou haute tension |
| DE102024206964A1 (de) * | 2024-07-24 | 2026-01-29 | Siemens Energy Global GmbH & Co. KG | Gehäuseteil für eine Vakuumschaltröhre |
-
1972
- 1972-07-20 JP JP7288872A patent/JPS5224995B2/ja not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007116661A1 (ja) * | 2006-03-27 | 2007-10-18 | Mitsubishi Electric Corporation | スイッチギヤとその製造方法 |
| JPWO2007116661A1 (ja) * | 2006-03-27 | 2009-08-20 | 三菱電機株式会社 | スイッチギヤとその製造方法 |
| US7880111B2 (en) | 2006-03-27 | 2011-02-01 | Mitsubishi Electric Corporation | Switchgear and method of fabricating the same |
| JP4686600B2 (ja) * | 2006-03-27 | 2011-05-25 | 三菱電機株式会社 | スイッチギヤとその製造方法 |
| JP2010040347A (ja) * | 2008-08-06 | 2010-02-18 | Hitachi Ltd | 真空開閉器 |
| EP4567849A1 (fr) * | 2023-12-08 | 2025-06-11 | Schneider Electric Industries Sas | Ampoule à vide de moyenne ou haute tension |
| FR3156580A1 (fr) * | 2023-12-08 | 2025-06-13 | Schneider Electric Industries Sas | Ampoule à vide de moyenne ou haute tension |
| DE102024206964A1 (de) * | 2024-07-24 | 2026-01-29 | Siemens Energy Global GmbH & Co. KG | Gehäuseteil für eine Vakuumschaltröhre |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5224995B2 (en:Method) | 1977-07-05 |