Device for producing containers provided with decorative wrappers

A device for manufacturing containers provided with decorative wrap-around labels, the device comprising at least one forming and wrap-around labeling assembly suitable for taking up an active configuration in which said assembly has a forming chamber and a looping chamber, said chambers being in axial alignment and communicating with each other via an annular passageway provided through an end wall of the forming chamber, said end wall being opposite from a forming opening in the forming chamber, the forming and wrap-around labeling assembly further being provided with a pusher member configured to push a wrap-around label that is looped in the looping chamber into the forming chamber through an annular passageway,

• wherein at least one portion of the forming chamber flares going away from the end wall towards the forming opening and the pusher member is configured to expand radially while pushing the wrap-around label into said flared portion of the forming chamber.