Abstract:
A folded, bound printed product comprising a plurality of printed subproducts is produced in that an initial product is printed sequentially in such a manner as to produce a series of printed subproducts which are to be arranged one after the other, the initial product has a weakening line or the printed subproducts are provided with a weakening line, and the printed subproducts are collated, folded and bound.
Abstract:
An apparatus for winding or unwinding material webs onto or from a winding core (3) has a bearing device (5) and a drive device (9) for driving the winding core (3) that is rotatably mounted in the bearing device (5). The drive device (9) comprises a drive (10) and a torque-transmitting device (11) from the drive (10) to the winding core (3). In order to achieve the smallest possible winding-core diameter and, nonetheless, to achieve an adequate winding or unwinding speed, the torque-transmitting device (11) comprises a toothed-belt reduction gear mechanism (12).