A device for fixing a guarantee seal label to a cap of a bottle.

摘要

The invention relates to the field of rotary labelling machines, in particular machines providing a device for application of a guarantee seal label vertically on a bottle neck, on a bottle cap and on a horizontal portion of the cap in an upturned L-shape. The device comprises a head (3) which is coaxial to an underlying plate bearing a bottle. Each head (3) comprises a pad (18) of a diameter which is inferior to a diameter of the cap, and which is surrounded by a cylindrical jacket (19) having alternating vertical movement independently of a movement of the pad (18). <IMAGE>