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Dive into the research topics where Haigang Ma is active.

Publication


Featured researches published by Haigang Ma.


Archive | 2012

Pneumatic air-circulating/ice-storing/refrigerating ice chest for mining rescue capsule

Zhongsong Ye; Haigang Ma; Chengjun Chu; Shuirong Zhou; Xin Jin


Archive | 2012

Aerodynamic drag environment control system for mining lifesaving capsule

Zhongsong Ye; Haigang Ma; Chengjun Chu; Shuirong Zhou; Xin Jin


Archive | 2012

Environment control system used for mine escape capsule and dragged by aerodynamic force

Zhongsong Ye; Haigang Ma; Chengjun Chu; Shuirong Zhou; Xin Jin


Archive | 2012

Mining explosion-proof combined starter

Dan Zhu; Jinlin Duan; Xin Jin; Shuilong Zhou; Haigang Ma


Archive | 2012

Pneumatic air circulation ice storage refrigerating cabinet for mining escape capsule

Zhongsong Ye; Haigang Ma; Chengjun Chu; Shuirong Zhou; Xin Jin


Archive | 2012

Busbar multi-gas distribution adjustment control equipment for mine rescue capsule

Zhongsong Ye; Haigang Ma; Chengjun Chu; Shuirong Zhou; Xin Jin


Archive | 2012

Explosion-proof intrinsic safe combination switch logic control circuit for mining

Dan Zhu; Zhongsong Ye; Dianfu Li; Xin Jin; Haigang Ma


Archive | 2012

Mining explosion proof type combined switch mechanical drive mechanism

Dan Zhu; Zhongsong Ye; Shuilong Zhou; Haigang Ma


Archive | 2012

Electrical lock-out mechanical mechanism for mine-use flame-proof type combination switch

Dan Zhu; Zhongsong Ye; Haigang Ma; Shuilong Zhou; Peng Wang


Archive | 2011

Mine anti-loose connection device

Zhongsong Ye; Haigang Ma; Shuilong Zhou

Collaboration


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