Patent ID: 9114944
Filing Date: 2015-08-25
Classification: B65H,G03G

Abstract:
1. A sheet supply device, comprising: a medium loading part that includes a medium loading surface on which medium is loaded; and a medium supply part that is arranged facing the medium surface, and sandwiches the medium with the medium loading part applying a pressure to the medium, and sends the medium loaded in the medium loading part in a predetermined carrying direction, wherein the medium loading part includes a friction coefficient (μd) between the second friction member and the medium is larger than a friction coefficient (μc) between the first friction member and the medium, and assuming that friction force generated between the medium and the first friction member is first friction force (Fd) and friction force generated between the medium and the second friction member is second friction force (Fc), the second friction force (Fc) is larger than the first friction force (Fd).