CN101986411B - 双断点万能式断路器 - Google Patents
双断点万能式断路器 Download PDFInfo
- Publication number
- CN101986411B CN101986411B CN 201010544965 CN201010544965A CN101986411B CN 101986411 B CN101986411 B CN 101986411B CN 201010544965 CN201010544965 CN 201010544965 CN 201010544965 A CN201010544965 A CN 201010544965A CN 101986411 B CN101986411 B CN 101986411B
- Authority
- CN
- China
- Prior art keywords
- moving contact
- arc
- universal circuit
- double
- 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.)
- Active
Links
Images
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010544965 CN101986411B (zh) | 2010-11-16 | 2010-11-16 | 双断点万能式断路器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010544965 CN101986411B (zh) | 2010-11-16 | 2010-11-16 | 双断点万能式断路器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101986411A CN101986411A (zh) | 2011-03-16 |
CN101986411B true CN101986411B (zh) | 2013-02-20 |
Family
ID=43710752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010544965 Active CN101986411B (zh) | 2010-11-16 | 2010-11-16 | 双断点万能式断路器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101986411B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102592905A (zh) * | 2012-02-21 | 2012-07-18 | 法泰电器(江苏)股份有限公司 | 断路器触头装置 |
CN106129885A (zh) * | 2016-08-19 | 2016-11-16 | 天津市百利电气有限公司 | 框架式隔离器 |
CN108511298A (zh) * | 2018-05-23 | 2018-09-07 | 上海良信电器股份有限公司 | 一种万能式断路器的静触头结构 |
US11562867B2 (en) * | 2019-01-15 | 2023-01-24 | Jianping Zhao | Movable contact mechanism of double-breakpoint circuit breaker |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4327878A1 (de) * | 1993-08-19 | 1995-02-23 | Abb Patent Gmbh | Schaltwelle für einen Installationsschalter |
JP3794163B2 (ja) * | 1998-04-21 | 2006-07-05 | 三菱電機株式会社 | 回路遮断器 |
CN100483597C (zh) * | 2006-01-25 | 2009-04-29 | 大全集团有限公司 | 双断点断路器 |
CN201868349U (zh) * | 2010-11-16 | 2011-06-15 | 浙江电器开关有限公司 | 双断点万能式断路器 |
-
2010
- 2010-11-16 CN CN 201010544965 patent/CN101986411B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101986411A (zh) | 2011-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101986411B (zh) | 双断点万能式断路器 | |
US9324519B2 (en) | Switching device | |
CN201845730U (zh) | 万能断路器灭弧室 | |
CN104157524B (zh) | 用于塑壳断路器的灭弧单元 | |
CN202018932U (zh) | 一种双断点式万能断路器 | |
CN101176179A (zh) | 适用于不同工作配位并具有改进轴向支撑的开关 | |
CN102655060A (zh) | 一种用于真空断路器的联锁装置 | |
US8735760B2 (en) | Gas insulated switchgear | |
US8953305B2 (en) | Electrical switching apparatus and levering assembly therefor | |
CN107275163B (zh) | 断路器及配电系统 | |
CN201868349U (zh) | 双断点万能式断路器 | |
CN206947279U (zh) | 断路器及配电系统 | |
EP3428945B1 (en) | Rotary shaft device of circuit breaker | |
CN208336117U (zh) | 一种塑壳断路器 | |
CN108269709B (zh) | 断路器的灭弧室 | |
CN101894704A (zh) | 一种高压真空断路器 | |
CN101986414B (zh) | 万能式断路器动触头系统 | |
CN116525380A (zh) | 强制隔弧装置及断路器 | |
CN201886994U (zh) | 万能式断路器动触头系统 | |
CN102426946B (zh) | 一种用于低压电器的辅助触头结构 | |
CN202796786U (zh) | 布线用断路器 | |
CN202363302U (zh) | 用于低压电器的辅助触头结构 | |
CN2746509Y (zh) | 户外交流高压真空断路器的超行程弹簧组合器 | |
CN103985614A (zh) | 用于自动重合闸装置的操作机构 | |
JP7428228B2 (ja) | 接地開閉器 |
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: SHANGHAI HUATONG ELECTRICITY CO., LTD. SHANGHAI EL Free format text: FORMER OWNER: SHANGHAI HUATONG ELECTRICITY CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Hu Tingdong Inventor after: Huang Guoguang Inventor after: Wang Naidun Inventor after: Xu Min Inventor before: Hu Tingdong Inventor before: Huang Guoguang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HU TINGDONG HUANG GUOGUANG TO: HU TINGDONG HUANG GUOGUANG WANG NAIDUN XU MIN |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20110727 Address after: 325019, A1-03 light industrial park, Wenzhou, Zhejiang, Lucheng Applicant after: Zhejiang Electric Appliance and Switchgear Co., Ltd. Co-applicant after: Shanghai Huatong Electricity Co., Ltd. Co-applicant after: Shanghai Electric Power Corporation Address before: 325019, A1-03 light industrial park, Wenzhou, Zhejiang, Lucheng Applicant before: Zhejiang Electric Appliance and Switchgear Co., Ltd. Co-applicant before: Shanghai Huatong Electricity Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 325000 Wenzhou, Lucheng light industrial park, No. Jiang Road, No. 101 Patentee after: Five Electric Co., Ltd. Patentee after: Shanghai Huatong Electricity Co., Ltd. Patentee after: State Grid Shanghai Municipal Electric Power Company Address before: 325019, A1-03 light industrial park, Wenzhou, Zhejiang, Lucheng Patentee before: Zhejiang Electric Appliance and Switchgear Co., Ltd. Patentee before: Shanghai Huatong Electricity Co., Ltd. Patentee before: Shanghai Electric Power Corporation |