Continuous-extraction mining system

专利名称：Continuous-extraction mining system发明人：Zimmerman, Joseph J.申请号：AU2011274435申请日：20110708

公开号：AU2011274435A1公开日：20130131

摘要：A material extraction system for an underground mine includes an elevatedhaulage conveyor extending between first and second ends of a roadway entry. Thehaulage conveyor is cantilevered from a mine wall and conveys material toward eitherend of the roadway entry. The system also includes a crusher including a drive operableto move the crusher along the roadway entry. The system further includes a bridgeconveyor including a first end adjacent the crusher and receiving material from thecrusher, and a second end adjacent the elevated haulage conveyor and positioned fordepositing material onto the elevated haulage conveyor. The bridge conveyor ismoveable with the crusher along the roadway entry. The system also includes a loadermoveable along the roadway entry and into and out of material collection entries tocollect material therefrom and transport the material to the crusher.

申请人：Joy MM Delaware, Inc.

代理人：Fisher Adams Kelly

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