Sheet feeding or delivering – Delivering – With transfer means between conveyor and receiver
Patent
1980-09-02
1982-11-16
Stoner, Jr., Bruce H.
Sheet feeding or delivering
Delivering
With transfer means between conveyor and receiver
271 65, 271188, 271DIG9, B65H 2920, B65H 2970
Patent
active
043592171
ABSTRACT:
A copier capable of producing simplex and duplex copies includes a tri-roll inverter that employs a corrugating roll on roll return force applicator located downstream from the tri-roll input/output members. A sheet coming into the inverter is driven by a pair of the tri-rolls into a nip formed between corrugating rings mounted on the dual rolls of the return force applicator. One of the rolls has a minimal friction force and rotates continuously in the opposite direction to the incoming sheet. When the last portion of the sheet is driven into the corrugation nip, the friction force of the nip will cause the sheet to buckle into an output nip of the tri-roll members for outward movement.
REFERENCES:
patent: 1261998 (1918-04-01), Anderson
patent: 2472931 (1949-06-01), Yohn
patent: 2901246 (1959-08-01), Wagner
patent: 3273886 (1966-09-01), Taylor
patent: 3416791 (1968-12-01), Beckman et al.
patent: 3672664 (1972-06-01), Santirocco et al.
patent: 3885664 (1975-05-01), Fujimura
patent: 4159824 (1979-07-01), Stange et al.
patent: 4214740 (1980-07-01), Acquaviva
patent: 4285508 (1981-08-01), Kaneko
Bullock, M. K., "Sheet Reverser", IBM Tech. Disc. Bull., vol. 20, No. 1, Jun. 1977, p. 22.
Bach, P. S., "Sheet Inverter", IBM Tech. Disc. Bull., vol. 18, No. 3, Aug. 1975, pp. 628-629.
Prats Danny J.
Roller George J.
Stoner Jr. Bruce H.
Xerox Corporation
LandOfFree
Inverter with proportional force paper drive does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Inverter with proportional force paper drive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inverter with proportional force paper drive will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1433741