CN202153498U - 一种固体绝缘高压开关柜用手车式真空断路器 - Google Patents
一种固体绝缘高压开关柜用手车式真空断路器 Download PDFInfo
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- CN202153498U CN202153498U CN 201120277603 CN201120277603U CN202153498U CN 202153498 U CN202153498 U CN 202153498U CN 201120277603 CN201120277603 CN 201120277603 CN 201120277603 U CN201120277603 U CN 201120277603U CN 202153498 U CN202153498 U CN 202153498U
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- conductive contact
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CN 201120277603 CN202153498U (zh) | 2011-08-02 | 2011-08-02 | 一种固体绝缘高压开关柜用手车式真空断路器 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102832561A (zh) * | 2012-09-21 | 2012-12-19 | 贵州长征中压开关设备有限公司 | 一种气体绝缘金属封闭开关柜 |
CN103311042A (zh) * | 2013-05-14 | 2013-09-18 | 宁波天驰电器科技有限公司 | 一种新型的上导电杆结构及其制造方法 |
CN104737396A (zh) * | 2012-07-31 | 2015-06-24 | Abb技术有限公司 | 紧凑式断路器及其开关装置 |
CN105098639A (zh) * | 2015-07-28 | 2015-11-25 | 江苏南瑞泰事达电气有限公司 | 一种40kV开关柜 |
CN105762028A (zh) * | 2014-12-18 | 2016-07-13 | 通用电气公司 | 一种断路器的触臂和制造该触臂的方法 |
CN106128855A (zh) * | 2016-08-04 | 2016-11-16 | 安徽罗伯特科技股份有限公司 | 高压真空断路器 |
CN106128847A (zh) * | 2016-08-04 | 2016-11-16 | 安徽罗伯特科技股份有限公司 | 易安装的高压真空断路器 |
CN113824039A (zh) * | 2021-10-29 | 2021-12-21 | 国网四川省电力公司眉山供电公司 | 一种常压密封空气绝缘环网柜 |
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2011
- 2011-08-02 CN CN 201120277603 patent/CN202153498U/zh not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104737396A (zh) * | 2012-07-31 | 2015-06-24 | Abb技术有限公司 | 紧凑式断路器及其开关装置 |
CN104737396B (zh) * | 2012-07-31 | 2017-10-24 | Abb 技术有限公司 | 紧凑式断路器及其开关装置 |
CN102832561A (zh) * | 2012-09-21 | 2012-12-19 | 贵州长征中压开关设备有限公司 | 一种气体绝缘金属封闭开关柜 |
CN103311042A (zh) * | 2013-05-14 | 2013-09-18 | 宁波天驰电器科技有限公司 | 一种新型的上导电杆结构及其制造方法 |
US10134553B2 (en) | 2014-12-18 | 2018-11-20 | Abb Schweiz Ag | Contact arms for use in electrical switchgear and methods of fabricating same |
CN105762028A (zh) * | 2014-12-18 | 2016-07-13 | 通用电气公司 | 一种断路器的触臂和制造该触臂的方法 |
CN105762028B (zh) * | 2014-12-18 | 2019-08-02 | 通用电气公司 | 一种断路器的触臂和制造该触臂的方法 |
CN105098639A (zh) * | 2015-07-28 | 2015-11-25 | 江苏南瑞泰事达电气有限公司 | 一种40kV开关柜 |
CN106128847A (zh) * | 2016-08-04 | 2016-11-16 | 安徽罗伯特科技股份有限公司 | 易安装的高压真空断路器 |
CN106128855B (zh) * | 2016-08-04 | 2018-10-12 | 江苏爱斯凯电气有限公司 | 高压真空断路器 |
CN106128847B (zh) * | 2016-08-04 | 2018-10-12 | 江苏爱斯凯电气有限公司 | 易安装的高压真空断路器 |
CN106128855A (zh) * | 2016-08-04 | 2016-11-16 | 安徽罗伯特科技股份有限公司 | 高压真空断路器 |
CN113824039A (zh) * | 2021-10-29 | 2021-12-21 | 国网四川省电力公司眉山供电公司 | 一种常压密封空气绝缘环网柜 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Handcart type vacuum breaker for solid insulating high voltage switch cabinet Effective date of registration: 20150104 Granted publication date: 20120229 Pledgee: Bank of Beijing Limited by Share Ltd Changsha branch Pledgor: Hu'nan Fengri Power and Electric Co., Ltd. Registration number: 2014430000027 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160218 Granted publication date: 20120229 Pledgee: Bank of Beijing Limited by Share Ltd Changsha branch Pledgor: Hu'nan Fengri Power and Electric Co., Ltd. Registration number: 2014430000027 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120229 |