Sheet supply device

Abstract

A sheet supply device includes a cassette, a housing, a first roller, and a first rib. The cassette is capable of accommodating a sheet. The housing movably supports the cassette in a first direction. The first roller is supported by the housing. The first roller is rotatable about a rotation axis parallel to a second direction orthogonal to the first direction. The first roller includes a pair of flanges spaced apart from each other in the second direction. The first rib protrudes downward from the cassette. The first rib has a lower end surface in contact with the first roller between the pair of flanges. The first rib extends in the first direction. The first rib has a first width of a first portion in the second direction wider than a second width of a second portion in the second direction. The first portion is disposed between the pair of flanges in a state where the cassette is accommodated in the housing. The second portion is disposed between the pair of flanges in a state where the cassette is pulled out from the housing.

Dependencies are inferred from the claim text.