Agricultural harvester
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United States of America Patent
Stats
-
May 30, 1995
Grant Date -
N/A
app pub date -
Jul 22, 1994
filing date -
Aug 5, 1993
priority date (Note) -
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status (Latency Note)
Importance
Abstract
An agricultural harvester has a drawing-in device, a main drive provided with a main drive shaft, an auxiliary drive having a hydraulic motor, a turning arm supporting the hydraulic motor and turnable about a stationary axis extending parallel to the main drive shaft, positioning member arranged so that the turning arm is turnable by the positioning member in two end positions, the hydraulic motor having a driven pin, a pinion having spur teeth and fixed on the driven pin of the hydraulic motor, a drive spur gear fixed on the main drive shaft, so that the turning arm is turnable by the positioning member so that the pinion engages with the drive spur gear and disengages from the latter.
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