CN101651060B - 一种带有手动隔离开关的真空隔离换相开关 - Google Patents
一种带有手动隔离开关的真空隔离换相开关 Download PDFInfo
- Publication number
- CN101651060B CN101651060B CN2009101529577A CN200910152957A CN101651060B CN 101651060 B CN101651060 B CN 101651060B CN 2009101529577 A CN2009101529577 A CN 2009101529577A CN 200910152957 A CN200910152957 A CN 200910152957A CN 101651060 B CN101651060 B CN 101651060B
- Authority
- CN
- China
- Prior art keywords
- switch
- contact
- manual
- push pedal
- isolating switch
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101529577A CN101651060B (zh) | 2009-09-24 | 2009-09-24 | 一种带有手动隔离开关的真空隔离换相开关 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101529577A CN101651060B (zh) | 2009-09-24 | 2009-09-24 | 一种带有手动隔离开关的真空隔离换相开关 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101651060A CN101651060A (zh) | 2010-02-17 |
CN101651060B true CN101651060B (zh) | 2012-01-25 |
Family
ID=41673260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101529577A Expired - Fee Related CN101651060B (zh) | 2009-09-24 | 2009-09-24 | 一种带有手动隔离开关的真空隔离换相开关 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101651060B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129617B (en) * | 1982-09-22 | 1986-07-23 | Scott L & Electromotors Ltd | Electrical isolating switch |
DE19859007A1 (de) * | 1998-12-21 | 2000-06-29 | Abb Patent Gmbh | Lasttrennschalter |
CN2722418Y (zh) * | 2003-11-10 | 2005-08-31 | 大连理工大学 | 一种交流高压真空负荷隔离开关 |
CN201503808U (zh) * | 2009-09-24 | 2010-06-09 | 费江海 | 一种带有手动隔离开关的真空隔离换相开关 |
-
2009
- 2009-09-24 CN CN2009101529577A patent/CN101651060B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129617B (en) * | 1982-09-22 | 1986-07-23 | Scott L & Electromotors Ltd | Electrical isolating switch |
DE19859007A1 (de) * | 1998-12-21 | 2000-06-29 | Abb Patent Gmbh | Lasttrennschalter |
CN2722418Y (zh) * | 2003-11-10 | 2005-08-31 | 大连理工大学 | 一种交流高压真空负荷隔离开关 |
CN201503808U (zh) * | 2009-09-24 | 2010-06-09 | 费江海 | 一种带有手动隔离开关的真空隔离换相开关 |
Also Published As
Publication number | Publication date |
---|---|
CN101651060A (zh) | 2010-02-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207651411U (zh) | 一种真空断路器弹簧操动机构 | |
CN201549431U (zh) | 一种电动真空隔离换相开关 | |
CN101651058B (zh) | 一种真空隔离换相开关电路 | |
CN206789480U (zh) | 一种带接地关合开关的高压真空负荷开关 | |
CN101651061B (zh) | 一种带有手动隔离开关的电动真空隔离换相开关 | |
CN214378106U (zh) | 一种环网柜的隔断联锁结构 | |
CN107706043B (zh) | 一种真空直流快速断路器 | |
CN101651059B (zh) | 一种电动真空隔离换相开关 | |
CN105375380B (zh) | 一种空气绝缘双电源环网柜 | |
CN106847610B (zh) | 永磁弹簧操动一体机构及其使用方法 | |
CN201503808U (zh) | 一种带有手动隔离开关的真空隔离换相开关 | |
CN101651060B (zh) | 一种带有手动隔离开关的真空隔离换相开关 | |
CN201508799U (zh) | 一种带有手动隔离开关的电动真空隔离换相开关 | |
CN103811202B (zh) | 开关电器的凸轮合分闸机构 | |
CN201503807U (zh) | 一种真空隔离换相开关电路 | |
CN102610430B (zh) | 一种永磁式高压真空断路器 | |
CN201717184U (zh) | 一种超高压隔离用真空灭弧装置 | |
CN101834088B (zh) | 一种超高压隔离用真空灭弧装置 | |
CN109659844A (zh) | 一种常压密闭永磁断路器柜 | |
CN104134572A (zh) | 一种带手力分合闸装置的柱上永磁真空断路器 | |
CN201017786Y (zh) | 两台负荷开关机构之间的相互闭锁装置 | |
CN208903865U (zh) | 一种基于弹簧释能快速分合闸的电源切换装置 | |
CN203787302U (zh) | 用于高压开关配电设备的操作机构 | |
CN205828251U (zh) | 一种负荷开关的联锁装置 | |
CN206992037U (zh) | 永磁断路器用合闸操动机构 |
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: ZHEJIANG HENGTAI SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FEI JIANGHAI Effective date: 20110106 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 322200 ZHEJIANG HENGTAI SCIENCE AND TECHNOLOGY CO., LTD., PUJIANG ECONOMIC DEVELOPMENT AREA, PUJIANG COUNTY, ZHEJIANG PROVINCE TO: 322200 ZHEJIANG HENGTAI SCIENCE AND TECHNOLOGY CO., LTD., NO. 288, YIDIANHONG AVENUE, ECONOMIC DEVELOPMENT AREA, PUJIANG COUNTY, ZHEJIANG PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20110106 Address after: 322200 Zhejiang Hengtai Technology Co., Ltd., 288 Red Avenue, Pujiang Economic Development Zone, Zhejiang, China Applicant after: Zhejiang Hengtai Technology Co., Ltd. Address before: 322200 Zhejiang Hengtai Technology Co., Ltd., Pujiang Economic Development Zone, Zhejiang County, Pujiang Province Applicant before: Fei Jianghai |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120125 Termination date: 20140924 |
|
EXPY | Termination of patent right or utility model |