Image forming apparatus

Details Image forming apparatus Image forming apparatus

2005-09-02

2008-08-12

Mackey, Patrick (Department: 3653)

Sheet feeding or delivering

Feeding

Pack holders

C271S147000, C271S128000, C271S157000, C271S127000, C271S022000, C271S024000, C271S162000, C016S357000, C016S358000, C347S215000, C347S216000, C347S218000

Reexamination Certificate

active

07410162

ABSTRACT:
An image forming apparatus has a chassis, a paper feed roller, a lifting member, and a biasing member. The chassis has a first side surface, a second side surface, and a bottom surface that connects the first and second side surfaces. The bottom surface has one of a first L-shaped projecting portion and a first coupling hole unitarily formed thereon. The paper feed roller is rotatably supported by the first and second side surfaces of the chassis and configured to convey paper. The lifting member is pivotably supported by the bottom surface of the chassis, and has a main portion and the other of the first L-shaped projecting portion and the first coupling hole unitarily formed on the main portion. The first L-shaped projection is pivotably coupled to the first coupling hole, such that the lifting member is pivotably coupled to the bottom surface.

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patent: 2002/0158962 (2002-10-01), Ishikawa
patent: 2007/0273082 (2007-11-01), Sawai
patent: 60-69238 (1985-05-01), None
patent: 09-309629 (1997-12-01), None

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