Special-shaped pipeline port grinding device
WANG CHUNYING, ZHANG ZHANRU, MA GUOSONG, KONG GUOFENG, XU TENG, ZHAO GUANGLEI, XU YONG
Year of Publication 27.10.2023
Get full text
Year of Publication 27.10.2023
Patent
Auxiliary construction device
SUN YANFEI, LUO WENKANG, YUAN ZHEN, XU QINGKE, XIU HAIYANG, LIU ZHENGDAO, YU DONGQING, SUN XICHANG, JIAO WENYE, KONG GUOFENG, ZHANG MING, FANG FENGWU, LIU YIN, JI MINGMING, WANG WEIPENG, LIU ZHENYU
Year of Publication 14.07.2023
Get full text
Year of Publication 14.07.2023
Patent
Winch and lubricating device thereof
LI CHENGMING, TENG SHAOLU, KONG GUOFENG, SHI TAN, ZHAO YUGANG, MA ZONGHUA, ZHU HUIHUI
Year of Publication 25.03.2015
Get full text
Year of Publication 25.03.2015
Patent
Pipe welding tool for ocean pipeline engineering
SUN DAXING, YAO HUICAN, XU NING, YU CHANG, LUO YUQI, QU FANREN, HU CONGTAO, DING XUEFANG, MU CONGCONG, ZHAO LILI, TAO SHISHENG, KONG GUOFENG, CHEN GUODONG, ZHU JIAXIANG, WANG JIXUE, LIU ZHENYU
Year of Publication 24.03.2023
Get full text
Year of Publication 24.03.2023
Patent
Semi-automatic rust removal device
SUN DAXING, YAO HUICAN, XU NING, YU CHANG, LUO YUQI, QU FANREN, HU CONGTAO, ZHANG XIANGUO, ZHAO LILI, YU DONGQING, TAO SHISHENG, KONG GUOFENG, ZHU JIAXIANG, CHEN GUODONG, WANG JIXUE, LIU ZHENYU
Year of Publication 27.12.2022
Get full text
Year of Publication 27.12.2022
Patent
Steel pipe spraying device for ocean engineering ship
SUN DAXING, YAO HUICAN, XU NING, LUO YUQI, YU CHANG, QU FANREN, HU CONGTAO, ZHANG XIANGUO, DING XUEFANG, MU CONGCONG, ZHAO LILI, YU DONGQING, TAO SHISHENG, KONG GUOFENG, ZHU JIAXIANG, LIU ZHENYU
Year of Publication 01.11.2022
Get full text
Year of Publication 01.11.2022
Patent
Tail shaft clamp for ocean ship
SUN DAXING, YAO HUICAN, XU NING, LUO YUQI, YU CHANG, QU FANREN, HU CONGTAO, DING XUEFANG, MU CONGCONG, ZHAO LILI, YU DONGQING, TAO SHISHENG, KONG GUOFENG, ZHU JIAXIANG, LIU ZHENYU
Year of Publication 01.11.2022
Get full text
Year of Publication 01.11.2022
Patent
Overwater helicopter anti-toppling lifting platform
SUN DAXING, YAO HUICAN, XU NING, YU CHANG, LUO YUQI, QU FANREN, HU CONGTAO, ZHANG XIANGUO, DING XUEFANG, MU CONGCONG, ZHAO LILI, YU DONGQING, TAO SHISHENG, KONG GUOFENG, CHEN GUODONG, ZHU JIAXIANG
Year of Publication 20.09.2022
Get full text
Year of Publication 20.09.2022
Patent
Power assisting device for segmented grinding of steel structure
SUN DAXING, YAO HUICAN, YU CHANG, LUO YUQI, QU FANREN, HU CONGTAO, ZHANG XIANGUO, DING XUEFANG, MU CONGCONG, ZHAO LILI, YU DONGQING, TAO SHISHENG, KONG GUOFENG, ZHU JIAXIANG, CHEN GUODONG, WANG JIXUE, LIU ZHENYU
Year of Publication 20.09.2022
Get full text
Year of Publication 20.09.2022
Patent
Power distribution cabinet for marine environment
SUN DAXING, YAO HUICAN, XU NING, YU CHANG, LUO YUQI, QU FANREN, HU CONGTAO, ZHANG XIANGUO, DING XUEFANG, MU CONGCONG, ZHAO LILI, YU DONGQING, TAO SHISHENG, KONG GUOFENG, ZHU JIAXIANG, LIU ZHENYU
Year of Publication 13.09.2022
Get full text
Year of Publication 13.09.2022
Patent
Auxiliary device for mounting large shafts
YAO HUICAN, XU NING, YU CHANG, LUO YUQI, QU FANREN, HU CONGTAO, DING XUEFANG, MU CONGCONG, ZHAO LILI, YU DONGQING, TAO SHISHENG, KONG GUOFENG, CHEN GUODONG, ZHU JIAXIANG, LIU ZHENYU
Year of Publication 06.09.2022
Get full text
Year of Publication 06.09.2022
Patent
Ocean engineering detection buoy
SUN DAXING, YAO HUICAN, XU NING, LUO YUQI, YU CHANG, QU FANREN, HU CONGTAO, ZHANG XIANGUO, DING XUEFANG, MU CONGCONG, ZHAO LILI, YU DONGQING, KONG GUOFENG, ZHU JIAXIANG, CHEN GUODONG, LIU ZHENYU
Year of Publication 26.08.2022
Get full text
Year of Publication 26.08.2022
Patent
Colliery underground ventilation structure convenient to it is fixed
LIU YANTAO, LI CHENGMING, ZHANG DUANLEI, KONG GUOFENG, LIU JIANDONG, MA ZONGHUA
Year of Publication 06.11.2018
Get full text
Year of Publication 06.11.2018
Patent
Downhole vehicle sliding preventing track and downhole vehicle sliding preventing device
LI CHENGMING, KONG GUOFENG, CAO GENGJUN, LI HUA, MA ZONGHUA, ZHENG FUJUN, ZHU HUIHUI, WANG KAI
Year of Publication 08.04.2015
Get full text
Year of Publication 08.04.2015
Patent