Beater for a grape harvesting machine, as well as grape harvesting machines provided with such a beater
OwnerBernard Henri Jean Benac, Jacques Marie Lucien Benac +1inventors
InventorsBernard Henri Jean Benac, Jacques Marie Lucien Benac, Henri Benac
Life of this patent
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Abstract
The present invention relates to a beater for a grape harvesting machine in the form of an elongated body placed laterally to the rows of vines, and being driven in a substantially circular movement and moving on one hand, transversally, and on the other, parallel to the rows of vines, as the machine moves forward along a row, which beater is characterized in that it is made of resilient material and is deformable longitudinally.
Claims10
A beater apparatus for harvesting grapes comprising an elongated body, said elongated body formed of a vane of resilient material having at least one longitudinal opening, and means for driving said elongated body in a substantially elliptical movement, said opening of the vane is made by several perforations connected by grooves having a width smaller than the perforations.
A grape harvesting machine for harvesting grapes, said machine comprising a chassis, support means for the chassis, at least one crankshaft mounted on the chassis by means of bearings, means for rotating said crankshaft, crank pins mounted on said crankshaft, beaters formed of resilient material mounted on said crank pins, arms mounted articulatedly on the crank pins of the crankshafts, said beaters fixed to the extremity of said arms, and pivoting sleeves mounted on the chassis in which a portion of said arms are slidingly retained.
A grape harvesting machine for harvesting grapes, said machine comprising a chassis, support means for the chassis, at least one crankshaft mounted on the chassis by means of bearings, means for rotating said crankshaft, crank pins mounted on said crankshaft, beaters formed of resilient material mounted on said crank pins, said crankshafts being disposed radially about and axis delimiting a cone, and means for driving said crankshafts rotatively about themselves and the axis.
Dependencies are inferred from the claim text.