Device for preparation of straw materials

Details Device for preparation of straw materials Device for preparation of straw materials

1992-10-02

1994-07-05

Melius, Terry Lee

Crop threshing or separating

Machine component arrangement and structure, e.g., engine...

460150, 56 164, 100162R, A01F 1240

Patent

active

053263197

ABSTRACT:
A device with which mowed straw material is prepared, that is, broken up into fibers, in order to speed up the drying process. In order to create a compact device that effectively prepares the straw material, there is an aggregate 3 provided with a central roll 5, to which there are assigned planetary rolls 6, 7 arranged around part of the outer circumference and rotating in the opposing direction, and the straw material is led into the clearance zone between the planetary rolls 6, 7 and the central roll 5. In order to improve preparation, the central roll 5, as well as the planetary rolls 6, 7, are provided with a surface structure matched to one another. The aggregate 3 comprises all components necessary for preparation and can be pre-assembled and installed in a grass-matting machine in vibration-isolated fashion via the elastic support 20.

REFERENCES:
patent: 2038708 (1936-04-01), Bert
patent: 3780646 (1973-12-01), Ancellin
patent: 4407111 (1983-10-01), Brune et al.
American Society of Agricultural Engineers, Kraus et al., Jun. 1990, Paper #901054.

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