发明名称 |
ANORDNING FOER ATT UNDER GAONG VARIERA UTMATNINGSMAENGDEN VID EN SAONINGSMASKIN ELLER EN HANDELSGOEDSELSPRIDARE. |
摘要 |
A device in a sowing machine or a fertilizer distributor comprises a container for the material to be spread and spreading means to which the material is transferred from a feed-out device on the container. The quantity of the material can be varied by adjusting the feeding velocity of the feed-out device by means of an adjustment device driven by a drive means included in the machine. Between the feed-out device and the drive means (33) a gear box (29) with a plurality of transmissions (34,35,36) is arranged. The incoming shaft (31) of the gear box is driven by the drive means and the outgoing shaft (28) drives the feed-out device. The gear box comprises at least one freewheel transmission (36) acting between the incoming shaft and the outgoing shaft. |
申请公布号 |
FI77767(B) |
申请公布日期 |
1989.01.31 |
申请号 |
FI19840004299 |
申请日期 |
1984.11.01 |
申请人 |
AKTIEBOLAGET OEVERUMS BRUK |
发明人 |
ANDERSSON, YNGVE BERNTMUND |
分类号 |
A01C19/00 |
主分类号 |
A01C19/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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