VERHAEGHE DIDIER O M,VAN DEN BROUCKE JONAS,HEYNS JOLAN
申请号：
IN3884/DELNP/2014
公开号：
IN2014DN03884A
申请日:
2014.05.13
申请国别(地区):
IN
年份:
2015
代理人:
摘要：
The invention relates to agricultural balers of the rectangular type (20) for the formation of bales of crop material such as hay straw or silage in a bale chamber (2). In particular the invention is concerned with the feeder duct (11) of such balers. The baler comprises adjusting means (27) for setting the upper end of the upper wall means (54) in a predetermined position and the lower end of the upper wall means is designed to pivot around an axis (55) near the entry point of the feeder means (12) into the lower end of the upper wall means such that the cross section of the feeder duct is variable. The invention further relates to a method of operation of said agricultural baler for optimizing the baling process.
