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US 10,368,493 B2Granted
Pelleting device
AssigneeJosef Schaider Privatstiftung
InventorsLudwig Schaider, Josef Schaider
Life of this patent
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Abstract
A pelleting device, designed as a field-guided stalk-crop harvesting machine for connection to a tractor and a chopper, wherein a diesel engine drives a current generator and an annular die press, configured such that chopped stalk material passes into a drying chamber and is propelled via a screw conveyor into the die press, wherein the annular die of the die press is mounted in ring bearings on a base, on which a pair of pivot levers for a pan grinder roller is also hinged.
Claims20
A pelleting device for a field-guided mobile stalk-crop harvesting machine (4), comprising:
- a built-in internal combustion engine (7);
- a unit for preheating stalk material, fed from a chopper (2), with waste heat of the internal combustion engine (7);
- a screw conveyor (8) for the stalk material;
- and
- a ring die pelleting press (9) with at least one pan grinder roller (16),
- wherein the internal combustion engine (7) drives a current generator (13), which feeds servomotors and a drive motor of the screw conveyor via switch components, and
- wherein the internal combustion engine (7) also drives a ring die (17) of the ring die pelleting press (9).
4 more elements
Dependencies are inferred from the claim text.