To provide a sheet material feeder which can improve sheet material separation performance and which enables easy replacement of a separation pad and a front loosening pad.
A sheet material feeder includes: a feed roller 310; a feed guide member 410; a holder 480 capable of being attached to/detached from the feed guide member 410; a separation pad 490 which is attached to the holder 480 and arranged in the state of facing the feed roller 310; a front loosening pad 495 which is attached to the holder 480, which is arranged on an upstream side in a feed direction C of a sheet material G with respect to the separation pad 490, and which is protruded to the opposite side of the holder 480 with respect to a sheet feeding virtual surface 412; and an urging member 470 which urges the holder 480, the separation pad 490 and the front loosening pad 495 so as to integrally rotate them.
| JP3816283 | SHEET CONVEYIING DEVICE |
| JP2766695 | [Title of Invention] Paper Feeding Device |
HARADA HIROYUKI
| JPH0439226A | 1992-02-10 | |||
| JP2011189995A | 2011-09-29 | |||
| JP2004323155A | 2004-11-18 | |||
| JPS609839U | 1985-01-23 | |||
| JP2009091143A | 2009-04-30 |
Hayashi Ichiyoshi
Iwaike Mitsuru