Driving carrier 3 rotates about fixed axis B and is connected by turning pair C to planet gear 1 which meshes with fixed internal sun gear 2. The pitch radius of gear 2 is r₂=2r₁, where r₁ is the pitch radius of gear 1. When carrier 3 rotates, point A of gear 1, lying on its pitch circle, travels in a straight line along axis x-x. Thus, ram 4 of the press mechanism slides in fixed guide a along axis x-x.
$2523$LrG,GI$