LEVERAGE

摘要

FIELD: machine building. ^ SUBSTANCE: poles are arranged at vertexes of polygon and are hinged to cranks; while cranks are hinged with connecting rods. The disclosed structure forms closed on the pole parallelogram contours at number equal to number of polygon sides. All links are looped so, that the second crank of the last contour coincides with the first crank of the first contour. ^ EFFECT: expanded range of application of leverage due to facilitation of motion transfer from one input link to several output links. ^ 3 dwg