Abstract: A sheet conveying apparatus coveys a sheet while nipping the sheet between a conveyance roller and a pinch roller. The pinch roller includes a first roller portion and a second roller portion adjacent to each other in a rotational axial direction thereof. The pinch roller further includes a mechanism configured to change a difference between a pressing force that the first roller portion applies to the conveyance roller and a pressing force that the second roller portion applies to the conveyance roller.

Abstract: An assembly for feeding media associated with a printer or other media manipulating device includes a feed roller and first and second roller support members that rotatably mount first and second pinch rollers, respectively. The pinch rollers apply pressure to media on the feed roller at spaced pinch locations to increase the contact area between the media and the feed roller. One of the roller support members is movable with respect to the other of the roller support members to vary the distance between the first and second pinch locations and stretch the media on the feed roller during media loading.