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Disc battery of tillage machine used for surface soil cultivation, has rear row discs whose blades are entered into space formed by adjacent discs of front row, where scraper is installed between blades of each individual disc in rear portion
2024-11-29
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Paw-type opener has conical seed flow divider that is installed in vertical portion of seed duct, and containing grooves made along generatrix of cone, and where radius of arc forming base of groove is equal to radius of inner portion of distribution seed duct in lower portion
2024-11-06
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Needle disk of soil-cultivating implement for surface soil cultivation, has needles that are installed at preset angle relative to radius of disk with oblique cut outward from disk, and disk that is installed at attack angle to direction of movement of implement
2024-02-02
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Disk working element for use in machines for surface soil cultivation, has scraper that is installed between blades in plane transverse to plane of rotation of disk, where portion of wedge-shaped tooth is made of curved shape
2024-02-02
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Needle harrow for performing surface soil treatment, has rear battery whose teeth enter gap between needles of front battery, and disks provided with needles, where teeth are mounted in groove along circumference of disks
2023-11-02
