FIELD: agricultural engineering. SUBSTANCE: cutter bar has frame and chain drive mounted on frame. Cutting member are made in the form of trapezium-shaped plates arranged on chain drive. Cutting edges of cutting members are provided with notches. U-shaped shear members are rigidly and successively fixed on frame for passage of cutting members through openings between notches. During cutting procedure, stalk simultaneously rests upon shear member and notches. Stalk is thus prevented from being pushed out of cutting pair. EFFECT: simplified construction and increased efficiency in harvesting of stalk crops. 4 dwg
Title | Year | Author | Number |
---|---|---|---|
AMARANTH HARVESTING APPARATUS | 1998 |
|
RU2127508C1 |
CUTTING AGRICULTURAL MACHINERY | 2011 |
|
RU2461174C1 |
PLANT FRACTIONAL HARVESTING COMBINE | 1998 |
|
RU2137342C1 |
PLANT FOR MOWING DOWN WEEDAGE FROM BERMS AND SLOPES OF CANALS | 2004 |
|
RU2280351C2 |
UNIT OF DOUBLE CUT OF STEMS OF GRAIN CROPS | 2013 |
|
RU2547437C1 |
0 |
|
SU511901A1 | |
FAST GRASS SUN-DRYING MOWER | 2001 |
|
RU2187924C1 |
MACHINE FOR HARVESTING FARM CROPS | 0 |
|
SU1355161A1 |
CUTTER OF GRASS MOWER | 2008 |
|
RU2384041C1 |
CUTTING DEVICE FOR SUPPORTING CUTTING | 2013 |
|
RU2540578C1 |
Authors
Dates
2004-02-27—Published
2002-05-31—Filed