Paper cartridge for printing apparatus

Details Paper cartridge for printing apparatus Paper cartridge for printing apparatus

2005-10-11

2005-10-11

Walsh, Donald P. (Department: 3653)

Sheet feeding or delivering

Feeding

Pack holders

C271S157000

Reexamination Certificate

active

06953190

ABSTRACT:
A paper cartridge for a printing apparatus includes a cartridge body; a pressure plate moving upward and downward in the cartridge body; a pick-up roller to pick up the paper stacked on the pressure plate; a spring to elastically bias the pressure plate toward the pick-up roller; a claw unit to support a front end of the paper stacked on the pressure plate and separate the paper picked up by the pick-up roller sheet by sheet; and a cover member pivotably disposed at the paper cartridge, to cover the paper stacked on the pressure plate to prevent the paper from being contaminated with foreign material such as dust.

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