CN202090669U - 输电钢管塔及其横担连接节点 - Google Patents
输电钢管塔及其横担连接节点 Download PDFInfo
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- CN202090669U CN202090669U CN 201020690271 CN201020690271U CN202090669U CN 202090669 U CN202090669 U CN 202090669U CN 201020690271 CN201020690271 CN 201020690271 CN 201020690271 U CN201020690271 U CN 201020690271U CN 202090669 U CN202090669 U CN 202090669U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 74
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- 238000003466 welding Methods 0.000 claims abstract description 18
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- 238000000034 method Methods 0.000 abstract description 3
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
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- 238000005516 engineering process Methods 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 6
- 230000004927 fusion Effects 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
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- 229910052751 metal Inorganic materials 0.000 description 1
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- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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CN 201020690271 CN202090669U (zh) | 2010-12-30 | 2010-12-30 | 输电钢管塔及其横担连接节点 |
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CN 201020690271 CN202090669U (zh) | 2010-12-30 | 2010-12-30 | 输电钢管塔及其横担连接节点 |
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CN202090669U true CN202090669U (zh) | 2011-12-28 |
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CN 201020690271 Expired - Lifetime CN202090669U (zh) | 2010-12-30 | 2010-12-30 | 输电钢管塔及其横担连接节点 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103790427A (zh) * | 2012-10-31 | 2014-05-14 | 同济大学 | 一种可抑制涡激振动的钢管构件连接结构 |
CN104895391A (zh) * | 2015-06-17 | 2015-09-09 | 国家电网公司 | 一种钢管杆用外插式横担连接装置 |
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2010
- 2010-12-30 CN CN 201020690271 patent/CN202090669U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103790427A (zh) * | 2012-10-31 | 2014-05-14 | 同济大学 | 一种可抑制涡激振动的钢管构件连接结构 |
CN104895391A (zh) * | 2015-06-17 | 2015-09-09 | 国家电网公司 | 一种钢管杆用外插式横担连接装置 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: CHINA POWER ENGINEERING CONSULTING (GROUP) CORPORATION Patentee after: Co., Ltd of Northeastern Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee after: Co., Ltd of Huabei Power Design Inst., China Power Engineering Consulting Group Patentee after: Co., Ltd of Central Southern China Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee after: NORTHWEST ELECTRIC POWER DESIGN INSTITUTE CO., LTD. OF CHINA POWER ENGINEERING CONSULTING GROUP Patentee after: China Power Engineering Consulting Group Southwest Electric Power Design Institute Co., Ltd. Patentee after: NORTH CHINA POWER ENGINEERING CO., LTD. OF CHINA POWER ENGINEERING CONSULTING GROUP Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee before: State Grid Corporation of China Patentee before: China Power Engineering Consulting Group Corporation Patentee before: Northeastern Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee before: Huabei Power Design Inst., China Power Engineering Consulting Group Patentee before: Central Southern China Electric Power Design Institute, China Power Engineering Consulting Group Cor Patentee before: Northwest Electric Power Design Institute, China Power Engineering Consulting Group Corporation Patentee before: Southwest Electric Power Design Institute of China Power Engineering Consulting Group Corporation Patentee before: North China Electric Power Design Institute of China Power Engineering Consulting Group Corporation |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20111228 |