CN202970094U - 一种应用于输电线路工程的拉线塔 - Google Patents
一种应用于输电线路工程的拉线塔 Download PDFInfo
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- CN202970094U CN202970094U CN 201220682835 CN201220682835U CN202970094U CN 202970094 U CN202970094 U CN 202970094U CN 201220682835 CN201220682835 CN 201220682835 CN 201220682835 U CN201220682835 U CN 201220682835U CN 202970094 U CN202970094 U CN 202970094U
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CN 201220682835 CN202970094U (zh) | 2012-12-12 | 2012-12-12 | 一种应用于输电线路工程的拉线塔 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104533131A (zh) * | 2014-11-24 | 2015-04-22 | 国家电网公司 | 一种用于特高压±800kV工程的拉线塔的设计方法 |
CN105743040A (zh) * | 2014-12-12 | 2016-07-06 | 国家电网公司 | 一种导线垂直排列输电杆塔 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104533131A (zh) * | 2014-11-24 | 2015-04-22 | 国家电网公司 | 一种用于特高压±800kV工程的拉线塔的设计方法 |
CN105743040A (zh) * | 2014-12-12 | 2016-07-06 | 国家电网公司 | 一种导线垂直排列输电杆塔 |
CN105743040B (zh) * | 2014-12-12 | 2017-09-01 | 国家电网公司 | 一种导线垂直排列输电杆塔 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA POWER ENGINEERING CONSULTING GROUP NORTH CHI Free format text: FORMER NAME: NORTH CHINA ELECTRIC POWER DESIGN INSTITUTE OF CHINA POWER ENGINEERING CONSULTING GROUP CORPORATION |
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CP01 | Change in the name or title of a patent holder |
Address after: 100120 Beijing city Xicheng District Street No. 24 Patentee after: NORTH CHINA POWER ENGINEERING CO., LTD. OF CHINA POWER ENGINEERING CONSULTING Group Address before: 100120 Beijing city Xicheng District Street No. 24 Patentee before: NORTH CHINA POWER ENGINEERING CO., LTD. OF CHINA POWER ENGINEERING CONSULTING Group |
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CX01 | Expiry of patent term |
Granted publication date: 20130605 |
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CX01 | Expiry of patent term |