CAM SPATIAL MECHANISM Russian patent published in 2013 - IPC F16H25/08 

FIELD: machine building.

SUBSTANCE: cam spatial mechanism consists of a fixed cylindrical or conical or hyperboloid cam, a rotating link and a pusher with a roller. Cam is equipped with a guide sector and two tension sprockets enveloped with an endless bush roller chain. Rotating link is equipped with a fixed rod, a sprocket and a large sprocket engaged with the above endless bush roller chain. Pusher is connected to sprocket by means of a movable connection and to roller by means of slide installed on rod.

EFFECT: increasing the number of revolutions of a pusher about its longitudinal axis within the specified dimensions of a mechanism.

3 dwg