Underground waste rock overturn device

An underground waste rock overturn device comprises a tramcar forerake unloading support slantly arranged at the position of a flat lane entrance. A device for dragging a tramcar through power is arranged on the tramcar forerake unloading support, a waste rock overturn support chute is arranged belo...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YAO CHUANXUE, LIU XIAOQIANG, YANG LIFENG, WANG XIAOLONG, JIA ANHAI, WANG SHANXIN, QU WENSHENG, HUANG YINGHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS GALLERIES LARGE UNDERGROUND CHAMBERS MINING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS SHAFTS TUNNELS
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