Web control to reduce waste and corresponding method

A method is provided which reduces substrate waste while adjusting the press parameters to obtain a satisfactory image. The method includes the steps of: supplying a web (12) to a printing press (100); printing a plurality of first images on the web at corresponding printing positions; inspecting on...

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Bibliographische Detailangaben
Hauptverfasser:	UPCHURCH, JEFFREY S, CLARKE, THOMAS BOWEN, WALCZAK, PETER W
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES,TYPEWRITERS, AND TO STAMPS LINING MACHINES PACKING PERFORMING OPERATIONS PRINTING PRINTING MACHINES OR PRESSES STAMPS STORING TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	A method is provided which reduces substrate waste while adjusting the press parameters to obtain a satisfactory image. The method includes the steps of: supplying a web (12) to a printing press (100); printing a plurality of first images on the web at corresponding printing positions; inspecting one of the first images on the web (12); rewinding the web to one of the printing positions; and printing a further image over one of the first images on the web. A printing press (100) is also provided which is configured and arranged to print in accordance with the method.