FIELD: machine building.
SUBSTANCE: invention relates to the field of mechanical engineering, and more particularly to gear variators. Variator contains a cone-shaped driven gear and driving sliding gear (3), which are in mesh. Gears are housed in housing (1). Driven gear is fixed to the shaft. Driving sliding gear is mounted on the splined shaft and is equipped with retractable teeth (2) fixed to the guides, spring-loaded by three groups of springs (7, 8, 9). This gear is connected to the lever.
EFFECT: it is possible to use in high power devices.
1 cl, 1 dwg
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