Sheet feeding or delivering – Delivering – With transfer means between conveyor and receiver
Patent
1993-01-04
1994-10-25
Schacher, Richard A.
Sheet feeding or delivering
Delivering
With transfer means between conveyor and receiver
271188, 271209, 271265, 271273, B65H 2900
Patent
active
053582314
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.
REFERENCES:
patent: 4875670 (1989-10-01), Petersen
patent: 4884794 (1989-12-01), Dinafale et al.
patent: 5098078 (1992-03-01), Nakanishi
patent: 5153663 (1992-10-01), Bober et al.
Williams, Terrence E., "O Ring Document Corrugator" Xerox Disclosure Statement, vol. 8, No. 3 May/Jun. 1983.
Schacher Richard A,.
Xerox Corporation
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