Maschinenbau Oppenweiler Binder Gmbh & Co. Kg

Bodo Tegtmeier

Eberhard Krieger

Christoph Beck

Georg Dannemann

Olaf Haug

Jochen Krawtschuk

The device for producing packages of stacked materials consisting of a plurality of individual signatures comprises a first conveying unit, which defines a signature path. The first conveying unit moves the signatures along the signature path into a vertical position. The device also comprises a stacking table with a support surface for supporting the signatures, which are arriving with a vertical orientation. The stacking table comprises a second conveying unit, which moves the stacked signatures in a conveying direction of the stack. A control unit switches a tilting device between an active state, in which the tilting device tilts or compresses an upper area of the stacked signatures, and an inactive state, in which the tilting device exerts no effect on the stacked signatures.

Device and method for producing packages of stacked materials

The holding-down arrangement for holding down a sheet () in a sheet-bearing region of a sheet-processing machine, in particular of a folding machine, includes a plurality of blowing devices () which, during use, are directed toward a sheet () and direct an air jet () onto the sheet (). The holding-down arrangement may be fitted in a sheet-aligning device which is arranged downstream of a sheet infeed and includes a sheet-bearing device (), on which an incoming sheet () comes to rest.

Blowing-air holding-down arrangement and sheet-aligning device provided therewith

The folding machine includes at least one pair of knife shafts, the knife shafts () of which are, in a working position, mounted parallel to each other between two spaced-apart side walls () of the folding machine (). In order, in parallel with the production process, to be able to prepare knife shafts for a subsequent production process, the knife shafts () are mounted in a cassette () which can be displaced through a sidewall () facing the operator from an inserted position, in which the knife shafts () are in their working position, into a pull-out position, in which the knife shafts () are outside the folding machine ().

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Alfdorf-Pfahlbronn, Germany

Bodo Tegtmeier