发明名称 PIPELINE PADDING MACHINE
摘要 A padding machine for separating padding from residue and depositing the padding in a ditch. The padding machine may include a material collection assembly for collecting excavated material, an escalator assembly for lifting the excavated material, a separator for separating the padding from the residue, a conveyor assembly for conveying the padding to the ditch, a transport assembly for moving the padding machine and a wireless telemetry receiver for controlling functions of the padding machine. The separator may include a screen belt and at least one drive chain attached to the screen belt.
申请公布号 US2008092410(A1) 申请公布日期 2008.04.24
申请号 US20060551130 申请日期 2006.10.19
申请人 LAYH RICKY L;GRASSI GIORDANO;GREENBERG EVAN 发明人 LAYH RICKY L.;GRASSI GIORDANO;GREENBERG EVAN
分类号 E02F5/22 主分类号 E02F5/22
代理机构 代理人
主权项
地址
您可能感兴趣的专利