Sheet handling system having a sheet corrugation nip
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United States of America Patent
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-
Oct 25, 1994
Grant Date -
N/A
app pub date -
Jan 4, 1993
filing date -
Jan 4, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A corrugating roller assembly for use in sheet handling systems for advancing sheets along a path comprising a belt supported for rotation and rollers positioned adjacent the belt to form a corrugation nip with the belt. The device further includes apparatus for allowing the belt to move from a first sheet receiving position to a sheet corrugating position so that the leading edge of a sheet advancing along the path engages the belt and is guided thereby into the corrugation nip which includes the belt. The assembly further includes apparatus for actuating the rollers to drive the sheet through the corrugation nip.
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