| 摘要 |
PROBLEM TO BE SOLVED: To provide a paper feeder having a stable elevator for a paper mounting board without increasing the number of component parts. SOLUTION: This paper feeder has a paper tray 1, tray elevating member 2, paper feeding cassette side gear 3, paper feeder main body side gear 4, paper pickup roller 5, paper position control sensor 6, paper transfer/separation rollers 7, 8, and a transfer path 9. The tray 1, member 2, cassette side gear 3, rollers 7, 8, and the path 9 are integrated. The paper feeding cassette side gear 3 and the main body side gear 4 rotate freely beyond the range of meshing of the two engage with each other and rotate for the elevation of the tray 1.
|
