CN201327960Y - 气体绝缘金属封闭开关设备绝缘操作杆 - Google Patents
气体绝缘金属封闭开关设备绝缘操作杆 Download PDFInfo
- Publication number
- CN201327960Y CN201327960Y CNU2008202289571U CN200820228957U CN201327960Y CN 201327960 Y CN201327960 Y CN 201327960Y CN U2008202289571 U CNU2008202289571 U CN U2008202289571U CN 200820228957 U CN200820228957 U CN 200820228957U CN 201327960 Y CN201327960 Y CN 201327960Y
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- insulating bar
- insulating
- joint
- rod
- gas
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008202289571U CN201327960Y (zh) | 2008-12-25 | 2008-12-25 | 气体绝缘金属封闭开关设备绝缘操作杆 |
Applications Claiming Priority (1)
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CNU2008202289571U CN201327960Y (zh) | 2008-12-25 | 2008-12-25 | 气体绝缘金属封闭开关设备绝缘操作杆 |
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CN201327960Y true CN201327960Y (zh) | 2009-10-14 |
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CNU2008202289571U Expired - Fee Related CN201327960Y (zh) | 2008-12-25 | 2008-12-25 | 气体绝缘金属封闭开关设备绝缘操作杆 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114360959A (zh) * | 2021-12-21 | 2022-04-15 | 北京中车赛德铁道电气科技有限公司 | 一种真空绝缘传动杆及小型化真空断路器 |
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2008
- 2008-12-25 CN CNU2008202289571U patent/CN201327960Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114360959A (zh) * | 2021-12-21 | 2022-04-15 | 北京中车赛德铁道电气科技有限公司 | 一种真空绝缘传动杆及小型化真空断路器 |
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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: YUNNAN YUNKAI ELECTRIC GROUP CO., LTD. Free format text: FORMER OWNER: YUNNAN SWITCH PLANT Effective date: 20100910 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 675000 ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, CHUXIONG CITY, YUNNAN PROVINCE TO: 675000 YUNKAI ROAD, CHUXIONG ECONOMIC DEVELOPMENT ZONE, CHUXIONG CITY, CHUXIONG YI AUTONOMOUS PREFECTURE, YUNNAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100910 Address after: 675000 Yunnan Yi Autonomous Prefecture of Chuxiong province Chuxiong Chuxiong Economic Development Zone Open Cloud Patentee after: Yunnan Yunkai Electric Co., Ltd. Address before: 675000 Chuxiong economic and Technological Development Zone, Yunnan Patentee before: Yunnan Switch Plant |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091014 Termination date: 20131225 |