COMBINE HARVESTER

COMBINE HARVESTER

PROBLEM TO BE SOLVED: To readily and quickly change keys of drive sprocket to be attached to a pretreatment part. SOLUTION: In the combine harvester 1 with which the drive sprocket 24 to be externally engaged with the transmission shaft 25 of the pretreatment part 2 is connected through the key 23 t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KAMIKADO TAKAHIRO
Format: Patent
Sprache:eng
Schlagworte:
AGRICULTURE
ANIMAL HUSBANDRY
FISHING
FORESTRY
HARVESTING
HUMAN NECESSITIES
HUNTING
MOWING
TRAPPING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To readily and quickly change keys of drive sprocket to be attached to a pretreatment part. SOLUTION: In the combine harvester 1 with which the drive sprocket 24 to be externally engaged with the transmission shaft 25 of the pretreatment part 2 is connected through the key 23 to break in an overload action to the transmission shaft 25, the transmission shaft 25 is extended to a transmission downstream side to transmit power to another drive body and the exposed part of the transmission shaft 25 is covered with a transmission shaft cover 26 for preventing winding of stems and culms, the transmission shaft cover 26 adjacent to the drive sprocket 24 is constituted of a plurality of split covers and a split cover adjacent to the drive sprocket 24 is a movable cover 26a to retreat from a position adjacent to the drive sprocket 24. COPYRIGHT: (C)2009,JPO&INPIT