<p>In accordance with the invention, there is provided a concrete removing apparatus for removing concrete from an inclined wall of concrete having a frame with a front region. The frame may be supported on either a platform or from the wall with the front region adjacent to the wall. A carriage assembly is coupled to the frame assembly proximate a front region thereof, the carriage assembly extending from one side of the frame to another. A nozzle assembly is mounted on the carriage assembly and operative to move laterally of the frame assembly in response to activation of the carriage assembly. A nozzle on the nozzle assembly is operative to emit a jet of fluid against the wall of sufficient velocity to remove concrete from the wall. A transporting assembly is coupled to and operative to raise and lower the carriage assembly.</p>
申请公布号
WO2006045198(A1)
申请公布日期
2006.05.04
申请号
WO2005CA01651
申请日期
2005.10.27
申请人
MAC & MAC HYDRODEMOLITION INC.;MACNEIL, GERARD;MACNEIL, DAVID;BOSE, VERNON;MACNEIL, GORDON
发明人
MACNEIL, GERARD;MACNEIL, DAVID;BOSE, VERNON;MACNEIL, GORDON