| 摘要 |
A folding apparatus of a rotary printing machine includes a combination of a plurality of folded-product guiding cylinders including at least one cylinder with adjustable folding blades and impaling pins, and at least one cylinder with folding jaws, and transfer cylinders with gripper devices as well as perforating devices, the folding blades, the impaling pins, the folding jaws, the gripper devices and the perforating devices being adjustably mounted in the respective cylinders adjacent respective outer cylindrical surfaces thereof, a device operatively connected to at least one of the cylinders for automatically adjusting a fold, the adjusting device being actuatable for varying respective operating positions of the folding blades, the impaling pins, the folding jaws, the gripper elements and the perforating elements relative to one another at the respective outer cylindrical surfaces of the respective cylinders, and a remotely controllable drive for operating the adjusting device.
|
