| 摘要 |
PROBLEM TO BE SOLVED: To prevent multi feed of a medium P to be fed. ! SOLUTION: A sheet feeding part 20 which is a sheet feeding device as a medium supply device comprises: a sheet feeding roller 21 for feeding media P stacked on a medium tray 15; first separation parts 25 for separating plural media P by applying transport load to the media P to be fed, by a friction member 25b; and a second separation part 24 for further separating the media P which are fed by a transport roller 22, after the media P passed the first separation part 25. The first separation parts 25 are respectively positioned on both sides of the transport roller 22 in a width direction and separated from the transport roller 22, and a transport direction downstream side part of the respective first separation part 25 is positioned on a position overlapping to the transport roller 22 when viewing the transport roller 22 from an axial direction. The respective first separation part 25 is pressed down by the media P for passing the medi |
