| 摘要 |
PURPOSE: To provide a rotary printing press having a free floor thereunder, allowing a pressman to walk around a printing unit easily, facilitating the work necessary for the printing unit, having a very orderly structure and made extremely simple to clean the interior and periphery of the printing press. CONSTITUTION: A rotary printing press guiding a web 9 to be printed through impression cylinders 8 to apply printing thereto by printing units 10, 13 is constructed around beam structures 11 and the printing units or other means are suspended from the beam structures 11 and other means of the printing press are arranged above or in the beam structures 11. |
