Composite filling wall for empty chamber of spontaneous combustion coal seam
SHAO GUANGLEI, ZHAO QINGSHAN, TANG YAOYONG, ZHANG HAO, SONG ZHAOXUE, WANG YOUFENG, LIU YANHUA, ZHANG QIANG
Year of Publication 12.05.2023
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Year of Publication 12.05.2023
Patent
Hand-cranking rotary wire lifter
RUAN HAITAO, YUN QINGHUA, SHAO GUANGLEI, SUN JIANPO, CAI TING, PEI XIAOWEN, ZHEN ZHIHUI, SUN JINDUO, DONG KUIYUAN, ZHAO JINHUI, DU HAIQUAN, WANG YAN
Year of Publication 27.10.2023
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Year of Publication 27.10.2023
Patent
Live-line work insulation platform
SUN JIANPO, RUAN HAITAO, ZHAO JINHUI, WANG SHENGLI, SHAO GUANGLEI, CAI TING, ZHAO SIPENG, ZHEN ZHIHUI, PEI XIAOWEN, DONG KUIYUAN, YAO GUANGZENG, WANG YAN, DU HAIQUAN
Year of Publication 19.09.2023
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Year of Publication 19.09.2023
Patent
Spare power automatic switching method and device of low-voltage generator car
SUN JIANPO, SHAO GUANGLEI, RUAN HAITAO, CAI TING, ZHAO SIPENG, FU RONGRONG, PEI XIAOWEN, ZHEN ZHIHUI, LI TIESONG, DONG KUIYUAN, ZHAO JINHUI, WANG YAN
Year of Publication 18.08.2023
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Year of Publication 18.08.2023
Patent
Underground dust removal fan
SHAO GUANGLEI, GE RUI, XING DEDONG, TANG YAOYONG, ZHANG HAO, LI MIN, LIU YANHUA, TAN JITIAN
Year of Publication 20.09.2022
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Year of Publication 20.09.2022
Patent
Glue injection mixing device
SHAO GUANGLEI, GE RUI, HAN TENG, CHEN YAN, XING DEDONG, ZHANG DONGFENG, TANG YAOYONG, ZHANG HAO, SUN YULONG, LI MIN, LIU YANHUA
Year of Publication 20.06.2023
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Year of Publication 20.06.2023
Patent
Fire prevention and extinguishing linear glue injection method
SHAO GUANGLEI, WANG QINGLU, GE RUI, TANG YAOYONG, ZHANG HAO, SONG ZHAOXUE, LIU YANHUA
Year of Publication 30.03.2021
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Year of Publication 30.03.2021
Patent