An agricultural metering device with a variable geometry meter roller is provided. The agricultural metering device includes a meter roller having a plurality of flutes. An aggregate cross sectional area of the flutes increases along a longitudinal axis of the meter roller.
申请公布号
WO2012119869(A1)
申请公布日期
2012.09.13
申请号
WO2012EP53141
申请日期
2012.02.24
申请人
CNH BELGIUM N.V.;KOWALCHUK, TREVOR;ENGEL, GORDON;TURNER, JACK
