FIELD: mechanical engineering. ;SUBSTANCE: invention relates to the field of mechanical engineering. The lever five-link mechanism contains a support rack with the leading and driven links movably mounted on it, forming a closed kinematic chain with parallel axes of rotation of rotational kinematic pairs in the form of cylindrical hinges. A closed kinematic chain is made up of a three-hinged link with the arrangement of all three hinges on one straight line at equal distances between them and two sliders located at the ends of the said three-hinged link, between which a two-hinged link is installed, dividing the kinematic chain into two closed contours and made with a distance between the holes of cylindrical hinges, two times smaller than the distance between the holes of cylindrical hinges at the ends of the three-hinged link. ;EFFECT: simplification of the design and reduction of the size of the mechanism is achieved. ;6 cl, 5 dwg
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