Hydraulic compression system for seeder
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United States of America Patent
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-
Nov 7, 2000
Grant Date -
N/A
app pub date -
Jun 23, 1999
filing date -
Jun 23, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A compression system for a dual material delivery assembly is described. The assembly includes a furrowing element for producing a furrow in the ground as it is towed across the ground. A fertilizer tube and a seed tube are provided for depositing fertilizer and seed at respective location in the ground. A packer wheel follows the tubes for packing earth on top of the seed. A biasing element provides a force on the furrowing element and the packer wheel. A control linkage mounts between the packer wheel and the furrowing element for controlling a distribution of the force between the furrowing element and the packer wheel.
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