On-site automatic welding device for reinforcing tower legs of power transmission angle steel tower
XUE TIANXIANG, LI XINMEI, XIE QINGKUAN, YAN QIAN, LI WEN, WANG GUANGCHUAN, SUO SHUAI, ZHANG LUNING, BU YANJIANG, DU BAOSHUAI
Year of Publication 02.08.2024
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Year of Publication 02.08.2024
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Automatic climbing device for power transmission tower and climbing method thereof
XUE TIANXIANG, LI XINMEI, XIE QINGKUAN, YAN QIAN, LI WEN, WANG GUANGCHUAN, SUO SHUAI, ZHANG LUNING, BU YANJIANG, LI ZHIMING, DU BAOSHUAI, ZHANG ZHONGWEN
Year of Publication 21.06.2024
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Year of Publication 21.06.2024
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Portable movable efficient environment-friendly rust removal device
SUN XIAOWEI, BI YANFENG, LI JIANLI, WANG GUANGCHUAN, LI JUNHAI, BI WEI, YUAN LEI, YANG CHUNCHENG, WANG NA, BI SHENG
Year of Publication 05.12.2023
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Year of Publication 05.12.2023
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Large -tonnage fluid pressure type caterpillar -tractor
ZHU BIN, SUN JUN, WANG GUANGCHUAN, DONG ZHENGKANG, MA JINGJING, TU HAIFENG, SUN WEIXUAN
Year of Publication 03.02.2016
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Year of Publication 03.02.2016
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Machine for repairing mortar opening in pipeline
SUN XIAOWEI, WANG QINGLI, MA ZHENG, ZHAO GUANGYAN, BI SHI'EN, WANG GUANGCHUAN, BI SHIJUN, LI LEI
Year of Publication 22.12.2020
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Year of Publication 22.12.2020
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Feeding machine for mortar in pipeline
SUN XIAOWEI, WANG QINGLI, MA ZHENG, ZHAO GUANGYAN, BI SHI'EN, WANG GUANGCHUAN, BI SHIJUN, LI LEI
Year of Publication 04.12.2020
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Year of Publication 04.12.2020
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A riding wheel device for ground carousel
DONG KAI, WANG GUANGCHUAN, ZHAO RENKAI, DONG ZHENGKANG, LI YAN, SUN WEIXUAN
Year of Publication 16.11.2018
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Year of Publication 16.11.2018
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Fossil fragments rolling mill safety sound insulation protector
CHEN JIANJUN, WU YANQING, LI BANGYUAN, WANG GUANGCHUAN, HU DINGCHUAN, SONG CHUNLI
Year of Publication 15.12.2017
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Year of Publication 15.12.2017
Patent