PRINTING PRESS AND METHOD FOR PRODUCING SECURITY PRODUCTS OR SECURITY INTERMEDIATE PRODUCTS

A printing press and a method for producing security products or security intermediate products comprises a feed device for feeding unprinted printing substrate into the printing press. Multiple printing couples print the unprinted printing substrate in an indirect planographic or in a letterpress p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KRESS, Patrick, ZIEGLER, Daniel, SCHWITZKY, Volkmar, TÜRKE, Thomas, KERSTEN, Thomas, SCHAEDE, Johannes, BAUER, Stefan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A printing press and a method for producing security products or security intermediate products comprises a feed device for feeding unprinted printing substrate into the printing press. Multiple printing couples print the unprinted printing substrate in an indirect planographic or in a letterpress printing method in one or more printing nips. In a conveyor line, between the feed device and the first printing nip located in the printing substrate path, at least one inspection device, which is embodied as a transmissive inspection device, is provided for inspecting the as yet unprinted printing substrate.