FRONT BRAND ADJUSTMENT DEVICE

摘要

Particularly in fast-running printing presses, torsional oscillations and flectural oscillations of substantial amplitude undergone by the front lay shaft (2) supporting the front lays (1) may result in alignment errors and damage to the front edge of the sheet. The invention counters this with an additional support bearing (16) for the front lay shaft (2), which follows changes in position undergone by the adjustably arranged front lay shaft (2), and which an engagement point, in the immediate vicinity of the additional support bearing (16) for a pivot device (12-14) for the reciprocal pivoting (15) of the front lay shaft (2) about its longitudinal axis. …IMAGE…