Coal mine electromechanical equipment motor wiring connection protection device

The invention belongs to the technical field of coal mines, and particularly relates to a coal mine electromechanical equipment motor wiring connection protection device, which is characterized in that the top of an explosion-proof box cover is fixedly provided with a plurality of rubber strips, and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUI XIAOFEI, ZOU AINI, LU JIANQIANG, ZHANG HUAHONG, YAO CHONGJING, SUN YUMING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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