COMBINE HARVESTER WITH ADJUSTABLE CLEANING SHOE ARRANGEMENT
摘要
A combine harvester has a driving shoe arrangement. The driving shoe includes a preparation pan and one or more sieves, coupled to a drive mechanism for driving a reciprocating movement of the pan and sieves. The stroke of the reciprocating movement of the pan and/or sieves is adjustable, through the application of a drive mechanism including one or more pivotably mounted support arms for supporting the pan or sieve, and a drive arm connected to one of said support arms through an adjustable connection means. The adjustable connection means can be a variable length actuator whose length determines the stroke of the pan or sieve. The stroke of said pan or sieve can be adjusted during a harvesting run, thereby allowing a fast adjustment to changing external conditions such as the slope of the terrain.
申请公布号
EP2966972(B1)
申请公布日期
2016.12.28
申请号
EP20140709276
申请日期
2014.03.11
申请人
CNH Industrial Belgium nv
发明人
DESMET, Tom;BAERT, Matthias;TALLIR, Frederik;MISSOTTEN, Bart M. A.;DUQUESNE, Frank R. G.;YDE, Luc;DEVRIESE, Thierry E.