ADJUSTING TENSION OF A SUBSTRATE
An example method comprises operating a drive unit to advance a substrate in a substrate advance direction toward a printing station. At the printing station, a first line is printed onto the substrate. A drive unit is instructed to advance the substrate in the substrate advance direction by a targe...
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Main Authors | , , |
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Format | Patent |
Language | English French German |
Published |
23.03.2022
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Subjects | |
Online Access | Get full text |
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Summary: | An example method comprises operating a drive unit to advance a substrate in a substrate advance direction toward a printing station. At the printing station, a first line is printed onto the substrate. A drive unit is instructed to advance the substrate in the substrate advance direction by a target amount, and a second line is printed onto the substrate. The distance between the first and second lines in a direction perpendicular to the substrate advance direction is calculated and, based on the calculated difference, a tension of the substrate is modified. |
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Bibliography: | Application Number: EP20180943041 |