FIELD: agriculture.
SUBSTANCE: working body of a tillage implement consists of a rack (1), wherein a shoe (2) with a secured overlaid chisel (3) is welded in the lower part thereof. Holes are drilled along the rack (1), wherein movable trimming wings (4) consisting of a blade and a shank with mounting holes are attached through said holes by a pair of bolts. The back of the trimming wings (4) is made as a conical corrugation (8) with a sinusoidal diametrical section, the axis (9) whereof facing the direction of movement of the aggregate along the plane of the trimming wings (4) in a longitudinally vertical plane. The lower plane forming the corrugation (8) does not extend beyond the plane of the cutting line of the trimming wings (4).
EFFECT: quality of loosening is improved while the erosion processes in tillage are reduced.
1 cl, 4 dwg
Title | Year | Author | Number |
---|---|---|---|
WORKING BODY OF THE TOOL FOR TILLAGE | 2021 |
|
RU2771941C1 |
TILLAGE TOOL | 2009 |
|
RU2426288C2 |
WORKING TOOL OF TILLER | 2017 |
|
RU2644572C1 |
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|
RU2399177C1 |
WORKING TOOL OF THE DEVICE FOR STRIP DEEP TILLAGE | 2019 |
|
RU2714289C1 |
WORKING BODY OF TILLAGE TOOL | 2012 |
|
RU2487514C1 |
TILLAGE TOOL | 2012 |
|
RU2489826C1 |
DEEP TILLAGE TOOL | 2022 |
|
RU2793464C1 |
WORKING BODY FOR CONTROL OF QUARANTINE WEED CREEPING BITTERNESS | 2020 |
|
RU2755636C1 |
UNIVERSAL TILLER | 2015 |
|
RU2587571C1 |
Authors
Dates
2022-10-26—Published
2021-09-20—Filed