US Patent 10194595 Bale effect linkage and methods of use

A baler ejection system, that may be used with an agricultural harvester, such as a round baler, waste baler, combine, or cotton harvester, uses the motion of a pair of parallel arms that extend transversely from the sidewalls of a bale chamber a set of distinct pivot points. When activated the parallel arms raise to expose an outlet through which the bale may be ejected. A formed bale may become ejected by one or more conveyer belts that exert a rearward force on the bale within the bale chamber.