Internal tank augers for air seeder hoppers
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United States of America Patent
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-
Jun 14, 2005
Grant Date -
Sep 30, 2004
app pub date -
Mar 29, 2004
filing date -
Oct 15, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An air seeder is provided having at least one container with a trough in the bottom floor. Preferably, the floor is formed with a v-shaped configuration converging at a metering mechanism. An auger is rotatably mounted in the trough to move particulate material to the metering mechanism located at a distal end of the container. The auger is powered by a motor mounted on the distal end of the auger opposite the metering mechanism. A remote fan mechanism is provided to deliver a supply of air to the metering mechanism through a pair of conveying tubes. Optionally, a sensor is provided to control the operation of the auger so that the auger only operates when it is needed.
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