Driving sleeve of double-layer composite structure and preparation method of driving sleeve
WANG YINGHE, LIU WENFENG, ZHOU ZHONGSHANG, JIANG XIN, GUO JIANFEI, MA JIANLE, ZHANG JINYONG, DING HEJIANG, ZHANG JIGUANG, SUN ZHI, LIU SAI
Year of Publication 30.06.2023
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Year of Publication 30.06.2023
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Method for preparing bit shank guide sleeve through hot isostatic pressing near-net forming
WANG YINGHE, LIU WENFENG, ZHOU ZHONGSHANG, JIANG XIN, GUO JIANFEI, MA JIANLE, ZHANG JINYONG, DING HEJIANG, ZHANG JIGUANG, SUN ZHI, LIU SAI
Year of Publication 23.06.2023
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Year of Publication 23.06.2023
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Sandwich type composite structure driving sleeve of rock drill and preparation method of sandwich type composite structure driving sleeve
WANG YINGHE, LIU WENFENG, ZHOU ZHONGSHANG, JIANG XIN, GUO JIANFEI, MA JIANLE, ZHANG JINYONG, DING HEJIANG, ZHANG JIGUANG, SUN ZHI, LIU SAI
Year of Publication 06.06.2023
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Year of Publication 06.06.2023
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High-speed fluid slide valve
WANG YINGHE, FU YUANFANG, ZHOU ZHONGSHANG, JIANG XIN, GUO JIANFEI, MA JIANLE, DING HEJIANG, ZHANG JIGUANG, LIU SAI
Year of Publication 18.04.2023
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Year of Publication 18.04.2023
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Tunneling drill carriage suitable for narrow roadway
JIA TIFENG, GUO TIEKUN, ZHENG XIAOWEN, ZHOU ZHONGSHANG, CHEN BAOLEI, MA JIANLE, JING PENG
Year of Publication 15.01.2021
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Year of Publication 15.01.2021
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Tunnelling drill rig suitable for narrow roadway
JIA TIFENG, GUO TIEKUN, ZHENG XIAOWEN, ZHOU ZHONGSHANG, CHEN BAOLEI, MA JIANLE, JING PENG
Year of Publication 30.10.2020
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Year of Publication 30.10.2020
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Modularized drill boom and drill jumbo
WU XIAOYING, ZHOU ZHONGSHANG, JIAO ZHONGXING, WU JIAO, MA JIANLE, ZHAO JIANDONG, WU XIAOYAN
Year of Publication 03.06.2022
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Year of Publication 03.06.2022
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High-pressure flushing system for drill jumbo
ZHANG PENG, LIANG FENGYUAN, CHEN BAOLEI, MA JIANLE, WANG YUBO, WANG PEILI, NIU YONG, ZHAO JIANDONG, HE YANYONG
Year of Publication 05.04.2022
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Year of Publication 05.04.2022
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Connecting mechanism of crawler beam and frame and drill jumbo
ZHANG PENG, ZHENG XIAOWEN, LIANG FENGYUAN, ZHOU ZHONGSHANG, CHEN BAOLEI, MA JIANLE, WANG YUBO, WANG PEILI, WU XIAOYAN, LIU TAO, HE YANYONG
Year of Publication 25.03.2022
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Year of Publication 25.03.2022
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Pneumatic double-acting propeller and rock drilling carriage
WANG XIN, ZHOU ZHONGSHANG, NIE ZHEN, JIAO ZHONGXING, LI CHANGJIANG, TAN HAI, WU YICHENG, LIANG FENGYUAN, JIANG QINGSONG, YE JIQING, MA JIANLE, CHEN ZHIHONG, ZHOU BIN
Year of Publication 11.10.2022
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Year of Publication 11.10.2022
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Operation arm and underground tunnel excavation device
LIU FENG, LI FENG, LIANG FENGYUAN, YANG HEPING, WANG YANG, YANG GUANGWU, MA JIANLE, JING PENG
Year of Publication 06.05.2015
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Year of Publication 06.05.2015
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Pneumatic tunneling system
WANG XIN, LI GAOFENG, ZHOU ZHONGSHANG, NIE ZHEN, FAN YOUGUO, JIAO ZHONGXING, LI CHANGJIANG, WU JIAO, NIU YONG, MENG HAIBIN, WU YICHENG, WANG WEI, LI ZHAONAN, YE JIQING, LI YANG, MA JIANLE, CHEN ZHIHONG, ZHANG FENG, ZHOU BIN
Year of Publication 05.08.2022
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Year of Publication 05.08.2022
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