Claas Ohg

Other

Claas Ohg Beschrankt Haftende Offene Handelsgesellschaft

Franz Glaubitz

Gunter Eis

Werner Fromme

Joachim Baumgarten

Horst Harig

The device for separating and screening bulk materials, in particular crop materials, is formed by a zig-zag separator (9) with separation conduits (14) which are diverted once or several times in the vertical direction and through which a separator air stream (SL) flows, and its top and bottom which is covered by the bulk material (6, 7)--crop material--forms a screening surface (9a). The zig-zag separator (9) forms a cross flow orientation of the rising separator air flow (SL) at the bends (14a) of its separator conduits (14) and a rotating material vortex (GW) in the separator conduits (14), by means of which the light chaff/stalk parts (7) are moved upward and the grain (6) is released downward.

Device for separating and screening of bulk materials and a

A harvester thresher is provided with a device for distributing grain-chaff mixture coming from a grain separating device over the whole width of a cutting mechanism which is generally substantially wider than the harvester thresher itself. For this purpose the housing which surrounds discs provided with distributing strips peripherally and at their one end side is provided with an additional air supply opening, so that in the region of the distributing strips a suction aspirates the grain-chaff mixture into the distributing device.

Harvester thresher with means for distributing grain-chaff mixture

In a harvester thresher an arrangement for uniform distribution of agricultural product on a reciprocating transporting and cleaning organs of a sieve conveyor includes an upper sieve of a sieve box which is formed so that it has a transporting component toward a side changeable in its value in dependence upon an inclined position of the harvester thresher during threshing on an inclined surface.

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Harsewinkel, Germany

Franz Glaubitz