E - Fixed Constructions – 21 – C
Patent
E - Fixed Constructions
21
C
E21C 41/30 (2006.01) E21C 47/00 (2006.01)
Patent
CA 2733640
A method of mining ore in a mine pit (3) and a mine are disclosed. The method comprises drilling and blasting ore in a bench (19) of ore within the mine pit and collecting ore blasted from the bench from a floor (5) of the mine pit using at least one mobile excavation machine (11). The method also comprises delivering ore that has been collected by the mobile excavation machine to at least one mobile-in-pit crusher (41), and transporting crushed ore to outside the pit on at least one ladder conveyor (23) that extends up the wall of the pit.
La présente invention concerne un procédé dabattage de minerai dans une mine (3) et une mine. Le procédé consiste à forer et à abattre à lexplosif un minerai dans un banc (19) de minerai à lintérieur de la mine et à collecter un minerai abattu à lexplosif à partir du banc dun sol (5) de la mine en utilisant une machine dexcavation mobile (11). Le procédé consiste également à distribuer le minerai qui a été collecté par la machine dexcavation mobile à au moins un concasseur (41) mobile dans la mine, et à transporter le minerai concassé à lextérieur de la mine sur au moins un transporteur à échelle (23) qui sétend sur la paroi de la mine.
Amos Collette
Box John Clarence
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
Technological Resources Pty Limited
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