Pieter Van Overschelde,Björn Depoortere,Frank R.G. Duquesne,Dré W.J. Jongmans,Bart M.A. Missotten,Frederik Tallir,Willem Vandamme
申请号：
US15446645
公开号：
US20170251606A1
申请日:
2017.03.01
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A feeder for a combine harvester. The feeder includes a housing and a conveyor assembly mounted in the housing. The conveyor assembly includes a frame having lateral support arms, and moveable belts guided by sprocket wheels. The sprocket wheels are mounted on a drive shaft proximate an outlet section of the housing and on a conveyor shaft proximate an inlet section of the housing. The sprocket wheels are mounted on a drive shaft proximate an outlet section of the housing and on a conveyor shaft proximate an inlet section. The conveyor assembly is equipped with a first and second tensioning mechanism, the first mechanism being configured to push the conveyor shaft forward with respect to the frame, the second mechanism including spring-operated tensioning arms and tensioning rolls mounted above the support arms.
