Andrea BEDOSTI,Massimo ZUBELLI,Michele TRIVILLIN,Claudio BENASSI
申请号：
US15769366
公开号：
US20180352722A1
申请日:
2016.10.11
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A device (100) for distributing material for an agricultural machine (10) comprising: a chamber (110) provided with an inlet (105) and an outlet (106) for the material to be distributed； pneumatic means for generating a depression in the chamber (130)； a distributor element (120) housed in the chamber (110) and suitable to receive the material due to the depression and transfer it from the inlet (105) to the outlet (106) of the chamber (110)； the pneumatic means comprise an aspirating conduit (130) and a Venturi tube (133) connected to the aspirating conduit (130) and suitable to connect the aspirating conduit (130) with an exhaust pipe (21) of an engine so as to create a depression in the chamber (110).
