Large belt fan for vertical space
LI JILI, TANG MINMIN, SUN GAOYAN, SUN YANLING, ZHANG CHONGWEN, YUAN JIANJUN
Year of Publication 02.12.2022
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Year of Publication 02.12.2022
Patent
Half-shaft flange radial runout inspection bench
LI JILI, TANG MINMIN, SUN GAOYAN, ZHAO GANG, ZHAO XIAOQUAN, YUAN JIANJUN
Year of Publication 18.10.2022
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Year of Publication 18.10.2022
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Device for automatic die forging line forming of shaft forgings
LI JILI, JIA SHENGLEI, SUN GAOYAN, ZHAO GANG, YUAN JIANJUN, ZHAO XIAOQUAN, CAI YINGJIE
Year of Publication 18.10.2022
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Year of Publication 18.10.2022
Patent