Two stage shaker
AssigneeFMC Corporation
InventorDavid Jeffrey Meester
Life of this patent
Estimating the term…
Abstract
The invention provides an improved method and apparatus for separating fruits, such as tomatoes, from vines. The invention uses feeder bars to provide tomatoes to a shaker brush a first time. The vines are allowed to fall out of the shaker brush to a shaker conveyor. The shaker conveyor conveys the vines into the shaker brush a second time, and then to a vine reel, thus providing an improved separation of tomatoes from the vine.
Claims17
A harvester for harvesting and separating fruits from vines, comprising:
- a main frame;
- a shaker brush having a plurality of tines, and mounted on the main frame for rotation about an axis;
- means for feeding fruits and vines to a feed point adjacent to the shaker brush, wherein said means for feeding is mounted to the main frame adjacent to the shaker brush;
- a plurality of feeder rods mounted to the main frame, extending from locations under the feed point to locations within the shaker brush;
- and
- a shaker conveyor mounted on the main frame in a position to catch fruit and vines which fall from the plurality of feeder rods and to convey fruits and vines within the shaker brush at the bottom of the shaker brush.
A harvester for harvesting and separating fruits from vines, comprising:
- a main frame;
- a shaker brush having a plurality of tines, and mounted on the main frame for rotation about an axis;
- means for feeding fruits and vines to a feed point adjacent to the shaker brush, wherein said means for feeding is mounted to the main frame adjacent to the shaker brush;
- a plurality of feeder rods mounted to the main frame, extending from locations under the feed point to locations within the shaker brush;
- and
- means for conveying fruits and vines from the feeder rods to a position within a bottom part of the shaker brush, wherein said means for conveying is mounted outside of the shaker brush, so that the plurality of tines of the shaker brush do not reach the means for conveying.
A harvester for harvesting and separating fruits from vines, comprising:
- a main frame;
- a shaker brush having a plurality of tines, and mounted on the main frame for rotation about an axis;
- means for feeding fruits and vines to a feed point adjacent to the shaker brush, wherein said means for feeding is mounted to the main frame adjacent to the shaker brush;
- a plurality of feeder rods mounted to the main frame, extending from locations under the feed point to locations within the shaker brush;
- and
- means for conveying fruits and vines from the feeder rods to a position within a bottom part of the shaker brush, wherein the means for conveying, comprises:
- a first endless belt extending under the shaker brush;
- a second endless belt extending under the shaker brush;
- and
- a plurality of rods extending from the first endless belt to the second endless belt, wherein the plurality of tines of the shaker brush do not reach the first endless belt, the second endless belt and the plurality of rods.
Dependencies are inferred from the claim text.