Paper separating guide of paper feeding cassette for printing

Sheet feeding or delivering – Feeding – Separators

Reexamination Certificate

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C271S167000

Reexamination Certificate

active

06874779

ABSTRACT:
A paper separating guide of a paper feeding cassette for a printing apparatus in which a picking error does not occur when a thick printing paper is stacked in a cassette. In the paper separating guide, a surface friction coefficient varies depending on a position of the printing papers. The friction coefficient is linearly varied depending on the contact position.

REFERENCES:
patent: 6139007 (2000-10-01), Cahill et al.
patent: 6536757 (2003-03-01), Chang
patent: 60-148740 (1985-10-01), None
patent: 10-181912 (1998-07-01), None
patent: 2000-168980 (2000-06-01), None
patent: 2001-106370 (2001-04-01), None
patent: 2001-322732 (2001-11-01), None
patent: 2002-173239 (2002-06-01), None
patent: 2002-517364 (2002-06-01), None
patent: 2004-26369 (2004-01-01), None

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