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DEVICE FOR THE SELECTION, LABELING AND MARKING OF TEST SHEETS OF A SAMPLE FOR QUALITY ASSURANCE IN A SHEET PRINTING MACHINE.
DEVICE FOR THE SELECTION, LABELING AND MARKING OF TEST SHEETS OF A SAMPLE FOR QUALITY ASSURANCE IN A SHEET PRINTING MACHINE.
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机译:用于在片材印刷机中进行质量保证的样品的测试表的选择,标记和标记的设备。
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摘要
A device on a sheet printing machine (1), by means of which test sheets for a sample or control sheets for quality control can be randomly selected during the printing run, can be identified as such and can be delivered in the deliverer (5) such that they can be differentiated from the other sheets. A printing unit (11) in the region of the feeder (3, 3') identifies the sheets as being those selected by the control device (6) as test or control sheets. Differentiable delivery takes place in the deliverer (5), for example by insertion of paper strips by means of a labelling device (12). A recording device (16) records the distribution of the test/control sheets over the run, at least in the form of the sheet numbers. IMAGE
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