CN203361742U - 一种高海拔地区330kV 交流输电线路悬垂塔 - Google Patents
一种高海拔地区330kV 交流输电线路悬垂塔 Download PDFInfo
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- CN203361742U CN203361742U CN2013204345454U CN201320434545U CN203361742U CN 203361742 U CN203361742 U CN 203361742U CN 2013204345454 U CN2013204345454 U CN 2013204345454U CN 201320434545 U CN201320434545 U CN 201320434545U CN 203361742 U CN203361742 U CN 203361742U
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104868425A (zh) * | 2015-06-10 | 2015-08-26 | 中国电力工程顾问集团中南电力设计院有限公司 | 特高压交流线路悬垂塔通用挂点结构及其安装使用方法 |
CN105298200A (zh) * | 2015-10-21 | 2016-02-03 | 常熟风范电力设备股份有限公司 | 高海拔地区500kV紧凑型交流输电线路悬垂塔 |
CN108118946A (zh) * | 2018-01-04 | 2018-06-05 | 国家电网公司 | 高海拔地区特大使用档距500kV单回路酒杯型直线塔 |
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2013
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104868425A (zh) * | 2015-06-10 | 2015-08-26 | 中国电力工程顾问集团中南电力设计院有限公司 | 特高压交流线路悬垂塔通用挂点结构及其安装使用方法 |
CN105298200A (zh) * | 2015-10-21 | 2016-02-03 | 常熟风范电力设备股份有限公司 | 高海拔地区500kV紧凑型交流输电线路悬垂塔 |
CN105298200B (zh) * | 2015-10-21 | 2017-12-19 | 常熟风范电力设备股份有限公司 | 高海拔地区500kV紧凑型交流输电线路悬垂塔 |
CN108118946A (zh) * | 2018-01-04 | 2018-06-05 | 国家电网公司 | 高海拔地区特大使用档距500kV单回路酒杯型直线塔 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE OF CHINA Free format text: FORMER NAME: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE, CHINA POWER ENGINEERING CONSULTING GROUP CORPORATION |
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CP03 | Change of name, title or address |
Address after: 22 No. 710075, unity South Road, hi tech Industrial Development Zone, Shaanxi, Xi'an Co-patentee after: STATE GRID QINGHAI ELECTRIC POWER Co. Patentee after: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE CO., LTD. OF CHINA POWER ENGINEERING CONSULTING Group Address before: 710075 Xi'an province high tech Development Zone, unity South Road, No. 22, No. Co-patentee before: STATE GRID QINGHAI ELECTRIC POWER Co. Patentee before: NORTHWEST ELECTRIC POWER DESIGN INST. OF CHINA POWER ENGINEERING CONSULTING Group |
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Granted publication date: 20131225 |
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CX01 | Expiry of patent term |