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US 8,863,488 B2Granted
Windrow merging apparatus
AssigneeOxbo International Corporation
InventorsPaul W. Dow, Steven S. Dow, Mark M. Woodruff
Life of this patent
Estimating the term…
Abstract
A windrow merger has a frame supporting first, second and third pickup assemblies, with the two outside pickup assemblies foldable between an extended use position and a retracted travel position. Each of the pickup assemblies includes a reversible conveyor providing multiple windrow merging configurations. The pickup assemblies are interchangeable and aligned to define an unobstructed pickup face.
Claims11
A windrow merger apparatus configured for travel in a first direction, comprising:
- a frame;
- a first pickup assembly supported by the frame, the first pickup assembly including a first pickup head configured to pick up and transfer material to an associated first belt conveyor arranged to convey material in a direction transverse to the first direction of travel and driven by a first motor;
- a second pickup assembly supported by the frame, the second pickup assembly including a second pickup head configured to pick up and transfer material to an associated second belt conveyor arranged to convey material in a direction transverse to the first direction of travel and driven by a second motor;
- and
- a third pickup assembly supported by the frame, the third pickup assembly including a third pickup head configured to pick up and transfer material to an associated third belt conveyor arranged to convey material in a direction transverse to the first direction of travel and driven by a third motor;
- wherein at least two of the pickup assemblies are foldable between an extended position and a retracted position, each of the first, second, and third pickup assemblies being aligned side by side when each of the pickup assemblies is positioned in the extended position such that the first, second, and third pickup assemblies provide a laterally aligned unobstructed continuous line of material pickup able to provide transport of all material transferred to the conveyors to either end of the aligned conveyors;
- and wherein the first pickup assembly and the third pickup assembly are raised in the retracted position.
4 more elements
A windrow merger, comprising:
- a frame;
- a merger assembly including a center pick up and transfer assembly including a center pick up head configured to pick up and transfer material to an associated first conveyor having a first conveyor belt, and a first conveyor motor;
- a left pick up and transfer assembly including a left pick up head configured to pick up and transfer material to an associated second conveyor having a second conveyor belt, and a second conveyor motor;
- and a right pick up and transfer assembly including a right pick up head configured to pick up and transfer material to an associated third conveyor having a third conveyor belt, and a third conveyor motor;
- each of the center, left and right pick up heads having a length, the left and right pick up heads each being positionable in an extended position and a retracted position;
- wherein the first conveyor, the second conveyor and the third conveyor are aligned side by side with the lengths of the left and right pick up heads being generally transverse to a direction of travel when positioned in the extended position and the first conveyor belt, the second conveyor belt and the third conveyor belt are able to provide transport of all material transferred to the conveyors to either end of the aligned conveyors.
3 more elements
A windrow merger apparatus configured for travel in a first direction, comprising:
- a frame;
- a first pick up assembly supported on the frame including a first pickup head configured to pick up material and transfer the material to an associated first belt conveyor arranged to convey material in a direction transverse to the first direction of travel;
- a second pick up assembly supported on the frame including a second pickup head configured to pick up material and transfer the material to an associated second belt conveyor arranged to convey material in a direction transverse to the first direction of travel;
- a third pick up assembly supported on the frame including a third pickup head configured to pick up material and transfer the material to an associated third belt conveyor arranged to convey material in a direction transverse to the first direction of travel;
- wherein at least two of the pick up assemblies are foldable between an extended position and a retracted position, each of the first, second and third pick up assemblies being aligned side by side when each of the pick up assemblies is positioned in the extended use position such that the first, second and third pick up assemblies provide a continuous line of material pick up and the belt conveyors are configured to provide transport of material from the first pick up assembly, the second pick up assembly and the third pick up assembly to either end of the aligned assemblies.
2 more elements
Dependencies are inferred from the claim text.