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    HYDRODEMOLITION MACHINE FOR INCLINED SURFACES
    1.
    发明公开
    HYDRODEMOLITION MACHINE FOR INCLINED SURFACES 有权
    MASCHINE ZUM ABTRAG MIT WASSERHOCHDRUCKFÜRGENEIGTEFLÄCHEN

    公开(公告)号：EP1812665A4

    公开(公告)日：2011-03-30

    申请号：EP05810016

    申请日：2005-10-27

    申请人： MAC & MAC HYDRODEMOLITION INC

    发明人： MACNEIL GERARD ,  MACNEIL DAVID ,  BOSE VERNON ,  MACNEIL GORDON

    IPC分类号： E04G23/00 ,  B02C19/00 ,  B05B1/00 ,  B08B3/02 ,  E01C23/12 ,  E04G23/02

    CPC分类号： E04G23/08 ,  E04G23/081

    摘要： A machine and method are disclosed for deconstructing walls and other substantially vertical surfaces. The machine comprises a static, stand-alone support-frame. A carriage is movably mounted on the support-frame, which carriage is operable to be raised and lowered along the support-frame adjacent to a workface. To the carriage are mounted one or more nozzles, preferably the nozzles are mounted to the carriage by means of a nozzle carrier that is operable to move back and forth along the length of the carriage. The nozzles are connected to a high-pressure supply of an erosive material, preferably water. The erosive material, when forced through the nozzles, form jet streams that are directed against the surface of the workface, thereby eroding the surface. Optionally, the invention comprises means of yawing or means of rotating the nozzles in order to access the sidewalls of the opening in the workface produced by the invention. Optionally, the invention comprises means of adjusting the nozzles towards or away from the workface surface in order to maintain an optimal gap between the nozzle and the workface surface as the opening gets deeper. Optionally, the invention comprises a work platform mounted on the support-frame and operable to be raised and lowered along the support-frame, thereby providing access to the workface for workers cutting rebar and carrying out other ancillary tasks.

    摘要翻译： 公开了用于解构壁和其它基本竖直表面的机器和方法。 该机器包括静态的独立支撑框架。 滑架可移动地安装在支撑框架上，该滑架可操作以沿着与工作面相邻的支撑框架升高和降低。 托架安装有一个或多个喷嘴，优选地，喷嘴通过可操作以沿着滑架的长度前后移动的喷嘴托架安装到托架上。 喷嘴连接到高压供水的腐蚀性材料，优选水。 侵蚀性材料在被迫穿过喷嘴时形成指向工作面表面的喷射流，从而侵蚀表面。 可选地，本发明包括偏转装置或旋转喷嘴的装置，以便接近由本发明生产的工作面中的开口的侧壁。 可选地，本发明包括将喷嘴朝向或远离工作面表面调整的装置，以便在开口变深时保持喷嘴和工作面表面之间的最佳间隙。 可选地，本发明包括安装在支撑框架上并可操作以沿着支撑框架升高和降低的工作平台，从而为工人切割钢筋并执行其他辅助任务提供了工作面的通路。