Robert Burkle Gmbh

Gerhard Dölker

Norbert Damm

Wolfgang Renz

Markus Heintel

Bernd Armbruster

Sascha Lämmle

Michael Pojtinger

Matthias Zufle

Tobias Schreck

Dagmar Metzger

Erich Schmider

A method and an arrangement for the production of composite work pieces of layers laminated to each other, with at least one layer representing a glass plate. First, at least one composite work piece is laminated in a lamination press under the effects of pressure and heat in order to at least activate the adhesive material used for lamination. Then the composite work piece is removed from the lamination press and transported into a curing station and/or cooling station for curing and/or cooling. A testing device for detecting broken glass in the composite work piece is arranged between the lamination press and the curing station or between the lamination press and the cooling station, which detects potentially present broken glass by testing the inherent stability of the composite work piece.

Method and arrangement for the production of composite work pieces comprising layers laminated to each other

An arrangement for printing flat workpieces is provided and includes an application roller which rolls on the workpiece surfaceto be printed and thereby applies a printed image to the workpiece surface, the application roller forming a printing cylinderor a transfer rollercooperating with a printing cylinder, a counter-rollerwhich forms in cooperation with the application roller a printing gap, through which the workpiecepasses during the printing process, and a transport devicefor feeding the workpieceinto and out of the printing gapformed by the application roller and the counter-roller. A detector deviceis present in the direction of transport of the workpiece, before the printing gap, for detecting the position of a workpiece front endor an image beginning mark, and cooperates with the transport deviceand/or the printing cylinder; wherein the transport of the workpiece, prior to reaching the printing gap, is accelerated or delayed and/or the angular position of the printing cylindercan be changed by accelerating or delaying its rotational motion in order to bring into agreement the beginning of the printed image with the workpiece front endor a determined relative position thereof.

Arrangement for printing flat workpieces

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Baiersbronn, Germany

Gerhard Dölker