JPH02133843U - - Google Patents
Info
- Publication number
- JPH02133843U JPH02133843U JP4203989U JP4203989U JPH02133843U JP H02133843 U JPH02133843 U JP H02133843U JP 4203989 U JP4203989 U JP 4203989U JP 4203989 U JP4203989 U JP 4203989U JP H02133843 U JPH02133843 U JP H02133843U
- Authority
- JP
- Japan
- Prior art keywords
- circuit breaker
- contact part
- gas
- insulating tube
- movable contact
- 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
- 239000000872 buffer Substances 0.000 claims 1
- 239000004020 conductor Substances 0.000 description 1
Landscapes
- Circuit Breakers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989042039U JP2507987Y2 (ja) | 1989-04-12 | 1989-04-12 | ガス遮断器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989042039U JP2507987Y2 (ja) | 1989-04-12 | 1989-04-12 | ガス遮断器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02133843U true JPH02133843U (en:Method) | 1990-11-07 |
| JP2507987Y2 JP2507987Y2 (ja) | 1996-08-21 |
Family
ID=31553233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989042039U Expired - Lifetime JP2507987Y2 (ja) | 1989-04-12 | 1989-04-12 | ガス遮断器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2507987Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013534351A (ja) * | 2010-07-16 | 2013-09-02 | アルストム テクノロジー リミテッド | 密閉された二つの接触電極用のアーク制御チャンバー装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5362180A (en) * | 1976-11-17 | 1978-06-03 | Tokyo Shibaura Electric Co | Single pressure type gas breaker |
| JPS6276120A (ja) * | 1985-09-30 | 1987-04-08 | 株式会社日立製作所 | 三相共通タンク形ガス遮断器 |
-
1989
- 1989-04-12 JP JP1989042039U patent/JP2507987Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5362180A (en) * | 1976-11-17 | 1978-06-03 | Tokyo Shibaura Electric Co | Single pressure type gas breaker |
| JPS6276120A (ja) * | 1985-09-30 | 1987-04-08 | 株式会社日立製作所 | 三相共通タンク形ガス遮断器 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013534351A (ja) * | 2010-07-16 | 2013-09-02 | アルストム テクノロジー リミテッド | 密閉された二つの接触電極用のアーク制御チャンバー装置 |
| EP2593954B1 (fr) | 2010-07-16 | 2015-03-11 | Alstom Technology Ltd. | Appareillage de chambre de coupure pour deux electrodes de contact confinees |
| US9524836B2 (en) | 2010-07-16 | 2016-12-20 | Alstom Technology Ltd. | Arc-control chamber gear for two confined contact electrodes |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2507987Y2 (ja) | 1996-08-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |