CN201369564Y - Over-voltage protective device - Google Patents
Over-voltage protective device Download PDFInfo
- Publication number
- CN201369564Y CN201369564Y CNU2009201152097U CN200920115209U CN201369564Y CN 201369564 Y CN201369564 Y CN 201369564Y CN U2009201152097 U CNU2009201152097 U CN U2009201152097U CN 200920115209 U CN200920115209 U CN 200920115209U CN 201369564 Y CN201369564 Y CN 201369564Y
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- CN
- China
- Prior art keywords
- switch
- over
- rheostat
- testing circuit
- circuit
- 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
- 230000001681 protective effect Effects 0.000 title abstract description 4
- 238000012360 testing method Methods 0.000 claims description 21
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract 5
- 238000010304 firing Methods 0.000 abstract 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2009201152097U CN201369564Y (en) | 2009-03-09 | 2009-03-09 | Over-voltage protective device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2009201152097U CN201369564Y (en) | 2009-03-09 | 2009-03-09 | Over-voltage protective device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201369564Y true CN201369564Y (en) | 2009-12-23 |
Family
ID=41488455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2009201152097U Expired - Fee Related CN201369564Y (en) | 2009-03-09 | 2009-03-09 | Over-voltage protective device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201369564Y (en) |
-
2009
- 2009-03-09 CN CNU2009201152097U patent/CN201369564Y/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100831 Address after: 318050, Taizhou, Zhejiang province Luqiao District Feng Jiang Street, No. 45, mountain road Patentee after: Jiang Xinhui Address before: 317200 No. 62 Tiantai Mountain West Road, Tiantai County, Zhejiang province (Zhejiang Harbert Electronic Technology Co., Ltd. R & D department) Patentee before: Zhang Wenjun |
|
ASS | Succession or assignment of patent right |
Owner name: CHINA PACIFIC CABLE GROUP CO., LTD. Free format text: FORMER OWNER: JIANG XINHUI Effective date: 20100927 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100927 Address after: 318050, Taizhou, Zhejiang province Luqiao District Feng Jiang Street, No. 12, mountain road Patentee after: Pacific Cable Group Ltd Address before: 318050, Taizhou, Zhejiang province Luqiao District Feng Jiang Street, No. 45, mountain road Patentee before: Jiang Xinhui |
|
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: 20091223 Termination date: 20160309 |