Semi-automatic document feeder

Details Semi-automatic document feeder Semi-automatic document feeder

1975-10-23

1977-05-17

Saifer, Robert W.

Sheet feeding or delivering

Delivering to stack and feeding therefrom

With sheet sensor for selective location

271 4, 271246, 271273, B65H 304, B65H 906, B65H 2914

Patent

active

040237915

ABSTRACT:
A semi-automatic document feeder for use with a photocopying machine in which each of a plurality of parallel spaced belts supported by first and secondary pulley assemblies has a lower traverse running across the machine imaging platen. Documents which are introduced to the feeder through an entrance port located near the top of one of said pulley assemblies, are guided around said pulley assembly onto a lower transport path defined by the plurality of belts and the imaging platen, and are stopped for copying by a gate located on the opposite edge of the machine platen and arranged to be moved into and out of the path of a document.

REFERENCES:
patent: 3199864 (1965-08-01), Irvine
patent: 3499374 (1970-03-01), Galster et al.
patent: 3637203 (1972-01-01), French
patent: 3667752 (1972-06-01), Samczyk
patent: 3684367 (1972-08-01), Vassitch
patent: 3700231 (1972-10-01), Aasen et al.
patent: 3747918 (1973-07-01), Margulis et al.
patent: 3770348 (1973-11-01), Martin
patent: 3829083 (1974-08-01), Shiina et al.
patent: 3844552 (1974-10-01), Bleau et al.

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