Arrangement for detecting position of sheet on sheet printer plate has sensor(s) pivotable from starting position to temporary position, sheet lifting device before sensor(s) in transport direction and associated with leading sheet

摘要

The arrangement has at least one sensor for detecting the leading edge of the sheet, the sheets are transported as a stack on the plate and the leading sheet in the region near the stack covers the sheet to be measured (42). The sensor(s) can be pivoted from a starting position into a temporary position, has/have a sheet lifting device arranged before the sensor(s) in the transport direction and is/are associated with the leading sheet.