| 摘要 |
<p>Transport roller for a record carrier in a printer. A transport roller for a record carrier in a printer, for example, an ink jet printer, is composed of at least two laterally adjoining, hollow, cylindrical roller sections (1). Each roller section is connected to a hub (5) by means of at least one carrier (4). The roller sections are adjacently arranged on a shaft (7) by way of the hub so that they are locked against rotation. An axial clamping device (10, 11, 12) ensures that the roller sections are pressed against one another. Furthermore, at a first lateral end (13) of each roller section there is provided a groove (8) which opens towards this first end and in which there is arranged a toroidal ring (9). The laterally open groove is closed by the roller section which adjoins this first lateral end.</p> |
