CN102024611B - 一种三工位隔离开关 - Google Patents
一种三工位隔离开关 Download PDFInfo
- Publication number
- CN102024611B CN102024611B CN201010263254.4A CN201010263254A CN102024611B CN 102024611 B CN102024611 B CN 102024611B CN 201010263254 A CN201010263254 A CN 201010263254A CN 102024611 B CN102024611 B CN 102024611B
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- CN
- China
- Prior art keywords
- conductive contact
- isolating switch
- casing
- contact blade
- state
- 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
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- Switch Cases, Indication, And Locking (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201010263254.4A CN102024611B (zh) | 2010-08-17 | 2010-08-17 | 一种三工位隔离开关 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201010263254.4A CN102024611B (zh) | 2010-08-17 | 2010-08-17 | 一种三工位隔离开关 |
Publications (2)
Publication Number | Publication Date |
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CN102024611A CN102024611A (zh) | 2011-04-20 |
CN102024611B true CN102024611B (zh) | 2014-02-26 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201010263254.4A Expired - Fee Related CN102024611B (zh) | 2010-08-17 | 2010-08-17 | 一种三工位隔离开关 |
Country Status (1)
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CN (1) | CN102024611B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102867676A (zh) * | 2012-09-26 | 2013-01-09 | 中电装备恩翼帕瓦(山东)高压开关有限公司 | 一种改进的隔离开关单元 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0452639B1 (de) * | 1990-04-19 | 1995-05-17 | Felten & Guilleaume Energietechnik AG | Metallgekapselte, druckgasisolierte Schaltanlage für kompakte Netzstationen im Mittelspannungsbereich |
CN1652261A (zh) * | 2005-01-26 | 2005-08-10 | 上海电缆研究所 | 发电机、电动机和变压器用中压绕组电缆 |
CN101162658A (zh) * | 2007-09-06 | 2008-04-16 | 北海银河高科技产业股份有限公司 | 固封式三工位负荷开关、其制造方法 |
CN201820686U (zh) * | 2010-08-17 | 2011-05-04 | 郑文秀 | 一种三工位隔离开关 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004120974A (ja) * | 2002-09-30 | 2004-04-15 | Toshiba Corp | ガス絶縁開閉器 |
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2010
- 2010-08-17 CN CN201010263254.4A patent/CN102024611B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0452639B1 (de) * | 1990-04-19 | 1995-05-17 | Felten & Guilleaume Energietechnik AG | Metallgekapselte, druckgasisolierte Schaltanlage für kompakte Netzstationen im Mittelspannungsbereich |
CN1652261A (zh) * | 2005-01-26 | 2005-08-10 | 上海电缆研究所 | 发电机、电动机和变压器用中压绕组电缆 |
CN101162658A (zh) * | 2007-09-06 | 2008-04-16 | 北海银河高科技产业股份有限公司 | 固封式三工位负荷开关、其制造方法 |
CN201820686U (zh) * | 2010-08-17 | 2011-05-04 | 郑文秀 | 一种三工位隔离开关 |
Also Published As
Publication number | Publication date |
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CN102024611A (zh) | 2011-04-20 |
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Legal Events
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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: HONGXIU ELECTRIC CO., LTD. Free format text: FORMER OWNER: ZHENG WENXIU Effective date: 20121120 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325604 WENZHOU, ZHEJIANG PROVINCE TO: 325600 WENZHOU, ZHEJIANG PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20121120 Address after: 325600 Xinguang Industrial Zone, Liushi Town, Zhejiang, Yueqing Applicant after: HONGXIU ELECTRIC Co.,Ltd. Address before: 325604, Zhenxing Road, Xinguang Industrial Park, Yueqing, Zhejiang, Liushi 8 Applicant before: Zheng Wenxiu |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |