发明名称 METHOD OF MINING ORE
摘要 A method of open cut mining an ore is disclosed. The method comprises carrying out mining operations in an area of an open cut mine with manned resources and unmanned resources and providing separate access for these resources to the mine area at selected locations. Alternatively, or in addition, the method comprises carrying out mining operations in the mine area with manned resources and unmanned resources operating in selected, separate unmanned and manned zones, respectively within the mine area.
申请公布号 US2012001474(A1) 申请公布日期 2012.01.05
申请号 US200913133365 申请日期 2009.12.08
申请人 STOKES ANDREW 发明人 STOKES ANDREW
分类号 E21C41/30;E21C41/00 主分类号 E21C41/30
代理机构 代理人
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