Device for rapidly detecting vertical movement amount of cross beam assembly bolt
CUI MEIZHI, ZHOU XIAOHU, LIU QIAORONG, DONG HAO, LIU ERHUI, CHENG QINGNA
Year of Publication 31.01.2023
Get full text
Year of Publication 31.01.2023
Patent
Protective device for threaded hole in end of cross rod
ZHOU XIAOHU, LIU QIAORONG, DONG HAO, LIU ERHUI, CHENG QINGNA, YE WEI, ZHANG KUN
Year of Publication 06.01.2023
Get full text
Year of Publication 06.01.2023
Patent
Meter gauge control type bogie fixed lever fulcrum seat different-plane positioning support
ZHOU XIAOHU, LIU QIAORONG, DONG HAO, LIU ERHUI, CHENG QINGNA, YE WEI, LIU HAIFENG, SONG HUI
Year of Publication 18.10.2022
Get full text
Year of Publication 18.10.2022
Patent
Meter gauge control type bogie fixed lever fulcrum seat different-plane positioning method
ZHOU XIAOHU, LIU QIAORONG, DONG HAO, LIU ERHUI, CHENG QINGNA, YE WEI, LIU HAIFENG, SONG HUI
Year of Publication 19.08.2022
Get full text
Year of Publication 19.08.2022
Patent