Coal mine low voltage winch multifunctional combination switch work circuit
GUO ZHITING, ZHAO XULIANG, QIN YANCHONG, ZHAO SHENGBING, SHI BISHAN, FAN SUFANG
Year of Publication 07.10.2015
Get full text
Year of Publication 07.10.2015
Patent
Coal mine low voltage double loop dual supply permanent magnet feed interconnection switch operating circuit
GUO ZHITING, FENG YINGBO, ZHAO XULIANG, QIN YANCHONG, ZHAO SHENGBING, SHI BISHAN, FAN SUFANG
Year of Publication 07.10.2015
Get full text
Year of Publication 07.10.2015
Patent
Colliery low pressure winch is with many function combination switch operating circuit
GUO ZHITING, ZHAO XULIANG, QIN YANCHONG, ZHAO SHENGBING, SHI BISHAN, FAN SUFANG
Year of Publication 23.09.2015
Get full text
Year of Publication 23.09.2015
Patent
Mine used frequency converter's protection system
SHEN HUABO, SUN JIANYONG, NIE SHUKUI, HU LONG, ZHANG HUI, ZHAO XULIANG, YAN HAIBING, SHI BISHAN, FAN SUFANG
Year of Publication 14.10.2015
Get full text
Year of Publication 14.10.2015
Patent
Mine used frequency converter's peripheral control system
SHEN HUABO, SUN JIANYONG, NIE SHUKUI, HU LONG, ZHANG HUI, ZHAO XULIANG, YAN HAIBING, SHI BISHAN, FAN SUFANG
Year of Publication 14.10.2015
Get full text
Year of Publication 14.10.2015
Patent
Mining frequency converter protection system
SHEN HUABO, SUN JIANYONG, NIE SHUKUI, HU LONG, ZHANG HUI, ZHAO XULIANG, YAN HAIBING, SHI BISHAN, FAN SUFANG
Year of Publication 07.10.2015
Get full text
Year of Publication 07.10.2015
Patent
Mining frequency converter peripheral control system
SHEN HUABO, SUN JIANYONG, NIE SHUKUI, HU LONG, ZHANG HUI, ZHAO XULIANG, YAN HAIBING, SHI BISHAN, FAN SUFANG
Year of Publication 07.10.2015
Get full text
Year of Publication 07.10.2015
Patent
Two return circuit vacuum electromagnetic starter of mining explosive -proof and intrinsic safety
FENG YINGBO, ZHENG KAIWEN, ZHAO XULIANG, SHI BISHAN, FAN SUFANG, LI BO
Year of Publication 21.12.2016
Get full text
Year of Publication 21.12.2016
Patent
Mine explosive-proof intrinsically safe dual-circuit vacuum electromagnetic starter
Feng Yingbo, Li Bo, Zheng Kaiwen, Zhao Xuliang, Shi Bishan, Fan Sufang
Year of Publication 10.08.2016
Get full text
Year of Publication 10.08.2016
Patent
Soft start system of explosion-proof motor for coal mining
SUN JIANYONG, GUO ZHITING, HU LONG, ZHAO XULIANG, YAN HAIBING, SHI BISHAN, FAN SUFANG, XU HONGZHOU
Year of Publication 10.12.2014
Get full text
Year of Publication 10.12.2014
Patent