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Application filed by Луцкий Государственный Технический УниверситетfiledCriticalЛуцкий Государственный Технический Университет
Priority to UAA200713522ApriorityCriticalpatent/UA88694C2/en
Publication of UA88694C2publicationCriticalpatent/UA88694C2/en
A plough mounting comprises brackets with center shafts, fixed on a front beam of a plough carriage, and a longitudinal control-rod equipped with a single-acting hydraulic cylinder. A front beam of the plough carriage is equipped with a bi-planed trailing joint with the horizontal axis and a vertical one. On the center shafts a coupling lock is mounted, it is made as a segment of a truncated cone limited by two symmetric side planes formed by generatrices thereof. The vertical axis of the bi-planed trailing joint coincides with the vertical axis of the segment of the truncated cone.