| 摘要 |
The invention concerns an envelope-alignment device for use as accessory equipment on a press for printing inscriptions on envelopes, the uppermost envelope of a stack of envelopes on a mobile upper plate being turned into the horizontal position and fed by a suction unit to the printing device. In order to ensure that the uppermost envelope is horizontal, the envelope-alignment device includes a baseplate (2) to which at least one spring mount (5) with at least one adjustable and replaceable spring (3) is attached which supports the upper plate (1). |
