CN201311870Y - 真空断路器 - Google Patents
真空断路器 Download PDFInfo
- Publication number
- CN201311870Y CN201311870Y CNU2008201778960U CN200820177896U CN201311870Y CN 201311870 Y CN201311870 Y CN 201311870Y CN U2008201778960 U CNU2008201778960 U CN U2008201778960U CN 200820177896 U CN200820177896 U CN 200820177896U CN 201311870 Y CN201311870 Y CN 201311870Y
- Authority
- CN
- China
- Prior art keywords
- insulating sealer
- vacuum
- insulation
- casing
- excircle
- 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 - Lifetime
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201778960U CN201311870Y (zh) | 2008-11-25 | 2008-11-25 | 真空断路器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201778960U CN201311870Y (zh) | 2008-11-25 | 2008-11-25 | 真空断路器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201311870Y true CN201311870Y (zh) | 2009-09-16 |
Family
ID=41109127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201778960U Expired - Lifetime CN201311870Y (zh) | 2008-11-25 | 2008-11-25 | 真空断路器 |
Country Status (1)
Country | Link |
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CN (1) | CN201311870Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104576172A (zh) * | 2015-02-09 | 2015-04-29 | 河北润志电气设备有限公司 | 固封极柱 |
-
2008
- 2008-11-25 CN CNU2008201778960U patent/CN201311870Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104576172A (zh) * | 2015-02-09 | 2015-04-29 | 河北润志电气设备有限公司 | 固封极柱 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HUAYI ELECTRIC EQUIPMENT SCI-TECH CO., LT Free format text: FORMER OWNER: HUAYI ELECTRONIC APPARATUS GROUP Effective date: 20110721 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325600 WEISI ROAD, ECONOMIC DEVELOPMENT ZONE, YUEQING CITY, ZHEJIANG PROVINCE TO: 325600 NO. 1, WEISI ROAD, CENTRAL INDUSTRIAL PARK, YUEQING CITY, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110721 Address after: 325600 No. four, No. 1, latitude industrial center, Yueqing, Zhejiang Patentee after: Huayi Elec. Apparatus Group Co., Ltd. Address before: 325600 four road, Yueqing Economic Development Zone, Zhejiang, China Patentee before: Huayi Electric Apparatus Group |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HUAYI ELECTRICAL APPLIANCE TECHNOLOGY CO. Free format text: FORMER OWNER: ZHEJIANG HUAYI ELECTRIC EQUIPMENT SCI-TECH CO., LTD. Effective date: 20111214 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20111214 Address after: 325600 No. four, No. 1, latitude industrial center, Yueqing, Zhejiang Patentee after: Zhejiang Huayi Electrical Appliance Technology Co., Ltd. Address before: 325600 No. four, No. 1, latitude industrial center, Yueqing, Zhejiang Patentee before: Huayi Elec. Apparatus Group Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090916 |