Building power distribution room with fireproof performance
WANG YULING, NIU XIANGHUI, WANG YONGZHAO, YE WUYU, MOU SIQI, TIAN YUYUN
Year of Publication 23.06.2023
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Year of Publication 23.06.2023
Patent
Folding type auxiliary shunt winding device for cable of construction hoist
WANG XIAOHONG, NIU XIANGHUI, WANG YONGZHAO, ZHOU PEIWEN, ZHAO SHUAI, ZHU YUAN, SHAO YANING, YANG GUOWEI
Year of Publication 28.01.2022
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Year of Publication 28.01.2022
Patent
Construction hoist standard knot angle iron cutting and forming equipment
WANG YONGZHAO, NIU XIANGHUI, CHEN KAI, ZHU LONGXIANG, YE WUYU, ZHAO YALAN, WANG YUQIN, KOU MINGYING, WANG ZEQIN
Year of Publication 28.12.2021
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Year of Publication 28.12.2021
Patent
Cylindrical pin gear
ZHANG XINCHUN, NIU XIANGHUI, CAO YUAN, ZHU YANLI, MA JUNWEI, CHEN SHAOJUAN
Year of Publication 29.04.2015
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Year of Publication 29.04.2015
Patent
Low-voltage drawer type switch cabinet with good shockproof effect
YANG CHAO, WANG YONGZHAO, NIU XIANGHUI, AN SHENGQIANG, WANG SICONG, ZHU LONGXIANG, YE WUYU, SHAO YANING, LI CAIXIAN, WANG ZEQIN
Year of Publication 08.04.2022
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Year of Publication 08.04.2022
Patent
Circular arc tooth type gear rack processing equipment
NIU XIANGHUI, ZHANG JIANGJIANG, LI ZHEN, GUO YUNXIA, CHEN SHAOJUAN, HUANG JUNWEI, ZHANG XIAOCHUN, LI JIANBIN, LIU XIAORONG
Year of Publication 13.05.2015
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Year of Publication 13.05.2015
Patent
Spacing formula chassis connecting device of three degrees of freedom
MA YOUSHENG, NIU XIANGHUI, TANG WEIGUO, ZHANG ZHIMING, HUANG QINGQING, HU SHENGGUO, AN TE, LIU JINHAO, ZHANG XUJUN
Year of Publication 24.08.2018
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Year of Publication 24.08.2018
Patent
Towed single section helping hand walking machine of fixing sand
MA YOUSHENG, NIU XIANGHUI, ZHANG ZHIMING, HUANG QINGQING, HU SHENGGUO, AN TE, LIU JINHAO, ZHANG XUJUN, LI CUN
Year of Publication 24.08.2018
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Year of Publication 24.08.2018
Patent
Three-degree-of-freedom limited chassis connecting device
MA YOUSHENG, NIU XIANGHUI, TANG WEIGUO, ZHANG ZHIMING, HUANG QINGQING, HU SHENGGUO, AN TE, LIU JINHAO, ZHANG XUJUN
Year of Publication 04.05.2018
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Year of Publication 04.05.2018
Patent
Traction type single section assisted walking sand fixation machine
MA YOUSHENG, NIU XIANGHUI, ZHANG ZHIMING, HUANG QINGQING, HU SHENGGUO, AN TE, LIU JINHAO, ZHANG XUJUN, LI CUN
Year of Publication 01.05.2018
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Year of Publication 01.05.2018
Patent
Tooth profile forming device for machining arc-shaped racks
ZHANG XINCHUN, NIU XIANGHUI, ZHANG JIANGJIANG, CHEN SHAOJUAN, ZHANG XIAOCHUN, LI JIANBIN, LIU XIAORONG
Year of Publication 29.10.2014
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Year of Publication 29.10.2014
Patent