device for the application of the universal type etichettina or vignette of the packs of cigarettes, for example, of the type hinged lid lid zippered

摘要

A labelling device, particularly for applying a label to cigarette packets, and in which a shaft having at one end a label retaining member is mounted in a rotatable and axially slidable manner through a casing, which is supported by a support member so as to be oscillable relative thereto through an angle about an axis at right angles to said shaft; said support member being adjustable in position, and said casing enclosing first transmission means cyclically displacing said shaft axially relative to said casing to bring said label retaining member into a label application position, and second transmission means which are adjustable to a position in which they connect said casing and said shaft to one another so as to transform the oscillations of the casing into rotations of the shaft about its axis and relative to the casing.