CN201556878U - Drawer type switch cabinet misoperation prevention interlocking device - Google Patents
Drawer type switch cabinet misoperation prevention interlocking device Download PDFInfo
- Publication number
- CN201556878U CN201556878U CN2009202153307U CN200920215330U CN201556878U CN 201556878 U CN201556878 U CN 201556878U CN 2009202153307 U CN2009202153307 U CN 2009202153307U CN 200920215330 U CN200920215330 U CN 200920215330U CN 201556878 U CN201556878 U CN 201556878U
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- CN
- China
- Prior art keywords
- lock pin
- hole
- locking pin
- interlocking
- inlet wire
- 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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- 230000002265 prevention Effects 0.000 title abstract 4
- 230000007306 turnover Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000246 remedial effect Effects 0.000 description 1
Images
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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202153307U CN201556878U (en) | 2009-12-10 | 2009-12-10 | Drawer type switch cabinet misoperation prevention interlocking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202153307U CN201556878U (en) | 2009-12-10 | 2009-12-10 | Drawer type switch cabinet misoperation prevention interlocking device |
Publications (1)
Publication Number | Publication Date |
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CN201556878U true CN201556878U (en) | 2010-08-18 |
Family
ID=42616568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009202153307U Expired - Fee Related CN201556878U (en) | 2009-12-10 | 2009-12-10 | Drawer type switch cabinet misoperation prevention interlocking device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201556878U (en) |
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2009
- 2009-12-10 CN CN2009202153307U patent/CN201556878U/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 | ||
ASS | Succession or assignment of patent right |
Owner name: HUANG CANRONG Owner name: FUJIAN ELECTRIC POWER CO., LTD. Free format text: FORMER OWNER: HUANG CANRONG Effective date: 20101130 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 364104 SUBSTATION, FUSHI TOWN, YONGDING COUNTRY, FUJIAN PROVINCE TO: 350003 NO.257, WUSI ROAD, GULOU DISTRICT, FUZHOU CITY, FUJIAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101130 Address after: 350003 Gulou District, Fujian, Fuzhou No. 54 Road, No. 257 Co-patentee after: Huang Canrong Patentee after: Fujian Electric Power Co., Ltd. Address before: 364104, Yongding County, Fujian province Fu town substation Patentee before: Huang Canrong |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20151210 |
|
EXPY | Termination of patent right or utility model |