| 摘要 |
There is described a numbering device (1) for carrying out numbering in sheet-fed or web-fed numbering presses, the numbering device (1) comprising a numbering unit (6) with rotatable numbering wheels (7) carrying alpha-numerical symbols thereon, which numbering wheels (7) are disposed next to each other and rotate about a common rotation axis (17), the numbering device (1) further comprising electro-mechanical actuation means for setting the position of the numbering wheels (7). The numbering device (1) comprises a casing (2, 3, 3', 4, 8; 303; 303*) and the numbering unit (6) is designed as a removable and replaceable numbering unit (6) which can be assembled onto or disassembled from said casing (2, 3, 3', 4, 8; 303; 303*). |
