Apparatus for laterally aligning printed products
AssigneeFerag AG
InventorErwin Müller
Life of this patent
Estimating the term…
Abstract
The apparatus 10 has a conveyor 12 which may be configured as a multiple tape conveyor and the working section 14 of which, which is driven in a conveying direction (F), forms a supporting face 16 for the printed products 18 which accumulate in an overlapping formation (S). An aligning plate 66 is situated on each side of the conveyor 12. The working section 14 of the conveyor can be deflected out of a conveying plane by means of a switching means 34, in order, in particular for the aligning of thin printed products 18 with few pages, to form a bend 62 in the products which reinforces them transversely with respect to the conveying direction (F) so that they can be laterally shifted into alignment by the aligning plates without damage.
Claims8
An apparatus for laterally aligning accumulating flexible, flat objects, such as printed products, comprising:
- a conveyor having a working section which is driven in a conveying direction (F) and forms a supporting face for the objects received thereon,
- at least one aligning unit arranged adjacent the side of the working section of the conveyor, and
- switching means associated with the conveyor and which is selectively moveable between a rest position wherein the working section of the conveyor is substantially planar and a working position,
- wherein the working section is deflected out of the plane in such a manner that a bend is formed in the objects which reinforces them transversely with respect to the conveying direction (F),
- wherein the working section comprises two run sections which follow one another in the conveying direction (F), each of the run sections forming at least approximately a flat supporting face section, and when the switching means are situated in the working position, the supporting face sections are arranged at an angle with respect to one another, and
- wherein the two run sections are formed by two tipper conveyors which are arranged behind one another in the conveying direction (F), and the tipper conveyors are pivotable by means of the switching means about tipper axles in those end regions of the tipper conveyors which face away from one another.
Dependencies are inferred from the claim text.