Device for solve wound on a traeger adhering items

摘要

The mechanism has a housing in which the roll (8) is freely rotatable and guide means which force the carrier (4) over a bending ledge (9) where the carrier is bent in such a way that the stickers (5) come clear of the carrier. Drive means (1) are provided to move the carrier and a control element (10) regulates the drive. Photo-electric sensors (6, 7) sense the presence of the objects. The drive means are controlled by the control element in such a way that they are switched off after an object has come off the carrier. The control element may comprise an amplifier controlled by the photo-electric sensor, the amplifier setting being such that a reduction in the light reaching the photocell does not vary the output signal of the amplifier.