A portable, self erect silo for hot mix asphalt having two, side-by-side bins. A single drag slat conveyor directs hot mix asphalt into either bin by use of a single slug feeder pivotally attached to the discharge end of the conveyor.
申请公布号
US4917560(A)
申请公布日期
1990.04.17
申请号
US19890298741
申请日期
1989.01.19
申请人
CMI CORPORATION
发明人
MURRAY, STUART W.;HANKINS, RONALD G.;BOWMAN, THOMAS E.