IMPROVED FOLDING FRAME FOR AN AGRICULTURAL IMPLEMENT
摘要
A folding frame for an agricultural implement such as a wheel rake. The frame includes ground engaging wheels and two toolbars foldable for operation and for transport. The folding frame is provided flexibility to conform to uneven surfaces, yet stability against the torques and forces of operation. A slidable tongue provides folding action between the transport position and the operating position. A spacing between rear ends of the two toolbars may be altered hydraulically for wider or narrower windrows. A novel caster wheel provides support for the toolbars and is located so that the implement's transport position is narrower than the prior art's.
申请公布号
WO2010144447(A2)
申请公布日期
2010.12.16
申请号
WO2010US37773
申请日期
2010.06.08
申请人
FORAGE INNOVATIONS B.V.;THOMPSON, KENT, L.;VASKE, MICHAEL, R.;BENTZINGER, RUSTIN, V.;KINDLEY, MICHAEL
发明人
THOMPSON, KENT, L.;VASKE, MICHAEL, R.;BENTZINGER, RUSTIN, V.;KINDLEY, MICHAEL