Damping type equalizer pulley mechanism for lifting equipment
XIE JINDONG, GUO SHIYI, AN YAN, ZHAO ZHIMIN, GUO YONGGANG, LIU CONGMAO, FANG DEQUN
Year of Publication 23.01.2013
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Year of Publication 23.01.2013
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Balancing beam with wedge-shaped connectors
GUO XIANG, GUO SHIYI, AN YAN, LIU CONGMAO, GUO YONGGANG, YU YINGGUANG, FANG DEQUN
Year of Publication 23.01.2013
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Year of Publication 23.01.2013
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Anode replacing device for aluminum electrolysis hoisting equipment
ZHANG QIQIAN, REN YANHUI, LI SHAOSHAN, GUO KAI, ZHAO ZHIMIN, GUO YONGGANG, LIU CONGMAO, JIANG ZAIJUN, YU YINGGUANG, FANG DEQUN
Year of Publication 23.11.2011
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Year of Publication 23.11.2011
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Shell breaking machine for magnetic locking air cylinder of aluminum electrolysis hoisting equipment
ZHANG QIQIAN, REN YANHUI, LI SHAOSHAN, GUO KAI, ZHAO ZHIMIN, GUO YONGGANG, LIU CONGMAO, JIANG ZAIJUN, YU YINGGUANG, FANG DEQUN
Year of Publication 23.11.2011
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Year of Publication 23.11.2011
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Four-connecting rod crust breaking device for aluminum electrolytic lifter
ZHANG QIQIAN, REN YANHUI, LI SHAOSHAN, GUO KAI, ZHAO ZHIMIN, GUO YONGGANG, LIU CONGMAO, JIANG ZAIJUN, YU YINGGUANG, FANG DEQUN
Year of Publication 23.11.2011
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Year of Publication 23.11.2011
Patent
Upright crust breaker for aluminium electrolysis hoisting equipment
REN YANHUI, ZHANG QIQIAN, LI SHAOSHAN, GUO KAI, ZHAO ZHIMIN, GUO YONGGANG, LIU CONGMAO, JIANG ZAIJUN, YU YINGGUANG, FANG DEQUN
Year of Publication 23.11.2011
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Year of Publication 23.11.2011
Patent
Submerged slag lifting mechanism for aluminum electrolysis hoisting equipment
ZHANG QIQIAN, REN YANHUI, LI SHAOSHAN, GUO KAI, ZHAO ZHIMIN, GUO YONGGANG, LIU CONGMAO, JIANG ZAIJUN, YU YINGGUANG, FANG DEQUN
Year of Publication 26.10.2011
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Year of Publication 26.10.2011
Patent
Slag fetching grab bucket of aluminum electrolysis hoisting equipment
REN YANHUI, ZHANG QIQIAN, LI SHAOSHAN, GUO KAI, ZHAO ZHIMIN, GUO YONGGANG, LIU CONGMAO, JIANG ZAIJUN, YU YINGGUANG, FANG DEQUN
Year of Publication 26.10.2011
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Year of Publication 26.10.2011
Patent
Dredged slag lifting mechanism of aluminum electrolysis hoisting equipment
ZHANG QIQIAN, PANG LONG, LI GUOJIE, GUO XIANG, WANG QINGSONG, ZHAO ZHIMIN, JIANG ZAIJUN, YU YINGGUANG, FANG DEQUN, JIN ZHAOYI, REN YANHUI, LI SHAOSHAN, XIE JINDONG, GUO KAI, XUE YICHEN, GUO YONGGANG, LIU CONGMAO, JIN XIZHONG, LI WEI, BAO HAIMING
Year of Publication 17.10.2012
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Year of Publication 17.10.2012
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