| 摘要 |
A cam-controlled equalizing transmission is provided in a labeling machine for bottles and the like having a revolving carrier on which at least one pickup element having an outwardly curved receiving surface for labels is rotatably and eccentrically mounted between the receiving surface and its center of curvature thereof, and having one drive for each pickup element including a stationary sun gear and a pinion which meshes with the sun gear and which is axially displaceable in relation to the sun gear. The cam-controlled equalizing transmission couples the drive spindle of the pickup element with the pinion and comprises a cam disposed between the pinion and the spindle and a cam follower, wherein the cam has a varying curvature. |
