Water conservancy retaining wall structure
QI DONGDONG, YANG FAQI, SHAO SHUAI, ZHAO LINZHOU, WANG YIN, ZHANG HAIBO
Year of Publication 04.06.2024
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Year of Publication 04.06.2024
Patent
Device for cleaning dirt in water conservancy pipeline
QI DONGDONG, SHAO SHUAI, YANG FAQI, WANG YIN, ZHAO LINZHOU, ZHANG HAIBO
Year of Publication 04.06.2024
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Year of Publication 04.06.2024
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Jack pressure test system
WANG LU, MAO MENGNA, CUI XIANG, YANG FAQI, ZHENG FENGBO, YUAN BINGBING, YIN WENCAI
Year of Publication 29.08.2023
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Year of Publication 29.08.2023
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Suspension type heat treatment furnace
QIN SHIBIN, ZHAO XINWEI, RUAN HAO, YANG FAQI, CHEN YADONG, ZHENG FENGBO, HAO JUNHUI, LI SIYUAN, KONG HUIHUI
Year of Publication 11.06.2024
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Year of Publication 11.06.2024
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Automatic machining line for hydraulic support disc sleeve type part trusses
CHENG XIANGBANG, AN JINMIN, YANG FAQI, ZHENG FENGBO, SHENG YANTAO, LUO HAO, SHEN RONG, PENG BAOCAI
Year of Publication 26.04.2024
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Year of Publication 26.04.2024
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Horizontal alignment mechanism for deep hole piston rod
WANG LU, MAO MENGNA, QU YEQIANG, YANG FAQI, ZHENG FENGBO, TIAN TAO, ZHENG YUCONG, FENG SHICHAO, SHENG YANTAO, ZHANG YAHUI, WANG HAO
Year of Publication 26.04.2024
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Year of Publication 26.04.2024
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Novel powder feeder for laser cladding
CHEN XINYUAN, LI WENQIANG, YANG FAQI, HUANG YONGFEI, CHEN TAO, ZHANG HAIBAO, WANG TENGFEI, HAN HUIHUI, MA ZONGBIN, LIANG HAO, HAN GUANGPU
Year of Publication 15.03.2024
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Year of Publication 15.03.2024
Patent
Cutting machining method for groove of thin-wall guide sleeve
QIN SHIBIN, MAO MENGNA, YANG FAQI, ZHAO WEIFANG, WANG YINGYING, ZHENG FENGBO, SHEN RONG, ZHANG ZIQIANG, YIN WENCAI, PENG MANYI
Year of Publication 21.03.2023
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Year of Publication 21.03.2023
Patent
Hydraulic cylinder with adjustable trunnion position
WANG LU, YANG FAQI, ZHAO WEIFANG, WANG YINGYING, ZHENG FENGBO, ZHANG HAIZHEN, LIU YANXIANG, ZHANG HAISHENG, YIN WENCAI
Year of Publication 14.03.2023
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Year of Publication 14.03.2023
Patent
AGV (Automatic Guided Vehicle) automatic conveying system for jack parts
WANG LU, LI HONGJIANG, CUI XIANG, YANG FAQI, ZHENG FENGBO, WANG ZHAOYUAN, PENG MANYI, YIN WENCAI
Year of Publication 13.01.2023
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Year of Publication 13.01.2023
Patent
Automatic holding and centering mechanism for cylinder body
WANG LU, MAO MENGNA, WEI YANXIN, YANG FAQI, ZHENG FENGBO, LIU DEDONG, LUO HAO, WANG HAO, HOU LINYONG, YUAN BINGBING
Year of Publication 28.10.2022
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Year of Publication 28.10.2022
Patent
Anti-blocking drainage device
HE YIJUN, LI YAFEI, TANG HUIJIAO, YANG FAQI, HAN ZHANPING, SHEN MENGYUAN, HE DAWEI, LIN TINGTING, QI KUAN, LI MENGJIAO
Year of Publication 28.03.2023
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Year of Publication 28.03.2023
Patent
Bottom valve opening mechanism for assembling multi-stage oil cylinder
CHENG XIANGBANG, WANG LU, ZHAO XINYA, YANG FAQI, WANG YINGYING, BAI JIANPENG, LIU CHENHUI, YIN WENCAI, ZHANG JING, YUAN BINGBING
Year of Publication 18.02.2022
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Year of Publication 18.02.2022
Patent
Assembly method of multi-stage oil cylinder
CHENG XIANGBANG, MENG HECHAO, WANG LU, ZHAO WEIFANG, YANG FAQI, WANG YINGYING, BAI JIANPENG, LIU CHENHUI, LI RUIPENG, YIN WENCAI, ZHANG JING, YUAN BINGBING
Year of Publication 17.12.2021
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Year of Publication 17.12.2021
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Telescopic welding straight tube joint and hydraulic cylinder with same
CHENG XIANGBANG, ZHAO XINYA, YANG FAQI, ZHAO WEIFANG, BAI JIANPENG, ZHENG FENGBO, ZHAO HUI, ZHANG HAIZHEN, LI RUIPENG, ZHANG HAISHENG, YIN WENCAI
Year of Publication 17.12.2021
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Year of Publication 17.12.2021
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Traction rope fixing device
ZHANG TAO, YANG FAQI, RAN PENGGE, SHEN PENG, CHEN YAN, FAN JUAN, ZHANG HUAN, LI JIFENG, PAN, WU DONGXU, LI DAPENG, XIE HONG, ZHU LI, MA PENGFU, WANG YANHUI, LI HAN, LIU PANZHANG, KANG BAOMING
Year of Publication 01.09.2023
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Year of Publication 01.09.2023
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