CN102403162B - 气体断路器 - Google Patents
气体断路器 Download PDFInfo
- Publication number
- CN102403162B CN102403162B CN201010287957.0A CN201010287957A CN102403162B CN 102403162 B CN102403162 B CN 102403162B CN 201010287957 A CN201010287957 A CN 201010287957A CN 102403162 B CN102403162 B CN 102403162B
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- China
- Prior art keywords
- gas
- circuit breaker
- rotating shaft
- connecting rod
- spring
- 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.)
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (21)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010287957.0A CN102403162B (zh) | 2010-09-17 | 2010-09-17 | 气体断路器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010287957.0A CN102403162B (zh) | 2010-09-17 | 2010-09-17 | 气体断路器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102403162A CN102403162A (zh) | 2012-04-04 |
| CN102403162B true CN102403162B (zh) | 2014-12-24 |
Family
ID=45885254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010287957.0A Active CN102403162B (zh) | 2010-09-17 | 2010-09-17 | 气体断路器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102403162B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102646544B (zh) * | 2012-05-08 | 2015-11-25 | 江苏南瑞恒驰电气装备有限公司 | 六氟化硫断路器 |
| JP5922507B2 (ja) * | 2012-06-18 | 2016-05-24 | 株式会社日立製作所 | 電磁操作式開閉装置 |
| JP2014060018A (ja) * | 2012-09-18 | 2014-04-03 | Hitachi Ltd | ガス遮断器 |
| JP6069173B2 (ja) | 2013-11-15 | 2017-02-01 | 株式会社日立製作所 | ガス遮断器 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000067708A (ja) * | 1998-08-13 | 2000-03-03 | Meidensha Corp | 断路器、接地開閉器及び接地開閉器付断路器 |
| JP2003229038A (ja) * | 2002-02-04 | 2003-08-15 | Hitachi Ltd | パッファ形ガス遮断器 |
| CN1941244A (zh) * | 2005-09-26 | 2007-04-04 | 株式会社日立制作所 | 电力用气体断路器 |
| CN101291044A (zh) * | 2007-04-20 | 2008-10-22 | 三菱电机株式会社 | 开闭设备 |
| CN201392764Y (zh) * | 2008-10-27 | 2010-01-27 | 河南平高电气股份有限公司 | 一种sf6断路器 |
-
2010
- 2010-09-17 CN CN201010287957.0A patent/CN102403162B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000067708A (ja) * | 1998-08-13 | 2000-03-03 | Meidensha Corp | 断路器、接地開閉器及び接地開閉器付断路器 |
| JP2003229038A (ja) * | 2002-02-04 | 2003-08-15 | Hitachi Ltd | パッファ形ガス遮断器 |
| CN1941244A (zh) * | 2005-09-26 | 2007-04-04 | 株式会社日立制作所 | 电力用气体断路器 |
| CN101291044A (zh) * | 2007-04-20 | 2008-10-22 | 三菱电机株式会社 | 开闭设备 |
| CN201392764Y (zh) * | 2008-10-27 | 2010-01-27 | 河南平高电气股份有限公司 | 一种sf6断路器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102403162A (zh) | 2012-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HITACHI,LTD. Free format text: FORMER OWNER: NIPPON AE PAVA CO., LTD. Effective date: 20130205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130205 Address after: Tokyo, Japan Applicant after: Hitachi, Ltd. Address before: Tokyo, Japan Applicant before: JAPAN AE POWER SYSTEMS Corp. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250306 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Country or region after: Switzerland Address before: Tokyo, Japan Patentee before: Hitachi, Ltd. Country or region before: Japan |
|
| TR01 | Transfer of patent right |