Document feeder

Details Document feeder Document feeder

1989-01-05

1990-06-12

Griffin, Donald A.

Photocopying

Projection printing and copying cameras

Detailed holder for original

G03B 2762

Patent

active

049337173

ABSTRACT:
A document feeder installed on an electrophotographic copying machine, and this document feeder having transport rollers driven by a drive unit to carry a document sheet. The document feeder comprises a flexible sheet having holes, and being installed over a platen glass. The document feeder also comprises document transport rollers which come into contact with a document sheet on the platen glass through the holes in the flexible sheet in order to carry the document sheet on the platen glass.

REFERENCES:
patent: 3677635 (1972-07-01), Van Auken et al.
patent: 4428667 (1984-01-01), Phelps et al.

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