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Backup Roller Mounting Disclosure Number: IPCOM000054763D
Original Publication Date: 1980-Apr-01
Included in the Prior Art Database: 2005-Feb-13

Publishing Venue


Related People

Beran, MA [+details]


When driving paper sheets by the operation of a feed nip formed by a driven roller and an idling backup roller, it is often desirable also to align a side edge of the sheet against a stationary metal surface extending in the direction of sheet feed. The disclosed means of mounting the backup roller (BUR) provides a variable side-aligning force on the sheet.