| 摘要 |
An apparatus, comprising spindle means (4) rotatable around a longitudinal axis (C), provided with a side surface (9) shaped to be wrapped by a portion (8) of plastic film to obtain a "shrink sleeve" label (11), said side surface (9) comprising zones arranged at distances from said longitudinal axis (C) that are different from one another, and notch means (10) extending parallel to said longitudinal axis (C), said notch means (10) is so shaped as to receive opposite overlapping edges (40, 41) of said portion (8) that have to be sealed together. A method for producing "shrink sleeve" labels, comprising winding a portion (8) of plastic film on a curved work surface (9) provided with notch means (10), extending parallel to a longitudinal axis (C) of said work surface (9), said work surface (9) having a cross section that has an extent that is greater than the extent of a circumference circumscribed to said cross section, said winding comprises positioning inside said notch means (10) opposite overlapping edges of said portion (8) that have to be sealed together. |
