Sheet feeder

Details Sheet feeder Sheet feeder

1988-07-15

1990-02-13

Rolla, Joseph J.

Sheet feeding or delivering

Feeding

Separators

271126, 271241, B65H 912

Patent

active

049000047

ABSTRACT:
A sheet feeder for an electrophotographic copier or like image forming apparatus includes a structure for aligning the trailing edges of a large amount of paper sheets which are stacked on a tray. The structure includes a back fence mounted on a transmission member which is stretched in the widthwise direction of the sheets. The back fence is movable in the widthwise direction of the sheets between an operative position for aligning the trailing edges of the sheets and an inoperative direction for facilitating the supply of sheets onto the tray. The movement of the back fence between the operative and inoperative positions is interlocked with the upward and downward movements of the tray.

REFERENCES:
patent: 3995952 (1976-12-01), Schoppe
patent: 4171129 (1979-10-01), Daley et al.
patent: 4444383 (1984-04-01), Crislip et al.
patent: 4461466 (1984-07-01), Uchida et al.

Affiliated with

Also associated with

Rating

Sheet feeder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sheet feeder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sheet feeder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1162336