Harvesters – Motorized harvester – Including plural operating units and drive
Patent
1988-04-29
1990-05-29
Weiss, John
Harvesters
Motorized harvester
Including plural operating units and drive
460 77, 460 81, 56 147, A01D 4102, A01F 1260
Patent
active
049284606
ABSTRACT:
A self-propelling field chopping machine comprises a chassis, a front cutting mechanism, a transporting channel provided with a throwing out pipe having a downstream end, a rotatable conveyor arranged upstream of the transporting channel and formed as a rotatable conveyor drum provided with paddels, a threshing device arranged between the cutting mechanism and the rotatable conveyor drum and operating in accordance with an axial flow system, a wind sieve device located at the end of the throwing pipe so that a grain-chaff mixture without straw is supplied to the wind sieve device, and a grain tank located under the wind sieve device.
REFERENCES:
patent: 2888088 (1959-05-01), Claas et al.
patent: 3487926 (1970-01-01), Brister
patent: 3680291 (1972-08-01), Soteropulos
patent: 3757797 (1973-09-01), Mathews
patent: 3940911 (1976-03-01), Schmitt
patent: 4317326 (1982-03-01), Riedinger
patent: 4428182 (1984-01-01), Allen et al.
Bruer Dirk
Heidjann Franz
Hemker Heinrich
Claas OHG
Striker Michael J.
Weiss John
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