| 摘要 |
<p>The machine has a labeling unit (12) for processing labels from label strip rolls (14), and comprising a cutting device (1) and a common support device. The cutting device is formed of a rotating vacuum roller (2) and a rotating parting element (3) that includes a parting tool e.g. cutting blade, on its circumference. The common support device holds the cutting device, and includes base and cover parts. The mean coefficient of thermal expansion of the support device corresponds to the mean coefficient of thermal expansion of the vacuum roller and the parting element.</p> |
