Dust suppressor for combine harvester feederhouse

A combine (10) harvester includes a dust suppressor arrangement including an air duct arrangement (140) which is coupled between an enclosed zone (54), extending rearwardly from the discharge end of the feederhouse (20) and above a transverse crop conveying arrangement, and a cleaner fan arrangement...

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Bibliographic Details
Main Authors PEARSON, MARK L, MACKIN, RYAN PATRICK
Format Patent
LanguageEnglish
French
German
Published 29.02.2012
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
MOWING
TRAPPING
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Summary:A combine (10) harvester includes a dust suppressor arrangement including an air duct arrangement (140) which is coupled between an enclosed zone (54), extending rearwardly from the discharge end of the feederhouse (20) and above a transverse crop conveying arrangement, and a cleaner fan arrangement (68) so that the fan arrangement (68) draws dust-laden air from the zone (54) and discharges it into the chaffer and sieve arrangement of the crop cleaning arrangement (28).
Bibliography:Application Number: EP20110174989