发明名称 Method and conveyor for snow removal
摘要 A method of removing snow by utilizing a conveyor unit configured to facilitate depositing of snow into a sewer system. The conveyor unit is fit on or within the manhole sewer openings from which the covers have been removed. The conveyor units comprise powered augers mounted within a snow receiving housing having hoppers from which snow is conveyed into the manhole openings. In a first version, the conveyor housing is directly received over the manhole opening, while in a second version, the hopper is offset from the manhole opening and snow is conveyed into the sewer system via a conduit extending from the hopper and into the manhole opening.
申请公布号 US4288931(A) 申请公布日期 1981.09.15
申请号 US19790095824 申请日期 1979.11.19
申请人 RHODES, GLENN D. 发明人 RHODES, GLENN D.
分类号 E01H5/00;E01H5/04;(IPC1-7):E01H5/00 主分类号 E01H5/00
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