Abstract: In a labeling machine for conical or non-cylindrical containers, comprising a cutting station for cutting a film of labels into segments constituting the individual labels to be affixed to the containers, an apparatus for adjusting the inclination of the label comprising an element anchored to an end of the rotating shaft of a roller for feeding the film of labels to the cutting station, and in said element is screwed a screw actuated from a knob in such a way as to cause the translation of the element and hence the movement of the rotating shaft of said roller for feeding the film to the cutting station.

Abstract: A labeling device with continuous introduction of a film containing labels includes a cutting group having a blade located along a generatrix of a rotating roller and a counter blade, a gripping and transfer drum for gripping a transferring a label cut by the blade towards a glue applying device and subsequently onto a container, and a resilient support having a fork-shaped cross-section with two arms joined together in a portion which forms the point of rotation of the arm carrying the counterblade and a wedge actuated by an adjusting screw to press against and cause rotation of the arm carrying the counterblade. The gripping and transfer drum has buffer pads inserted onto dovetail supports which are fixed to the gripping and transfer drum by inserts having an inclined wall designed to form with another wall in the gripping and transfer drum a dovetail seat for retaining the pads.