Invention Grant
- Patent Title: Sheet feeding apparatus
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Application No.: US15419456Application Date: 2017-01-30
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Publication No.: US10040651B2Publication Date: 2018-08-07
- Inventor: Koji Satake
- Applicant: Koji Satake
- Applicant Address: JP Misato-Shi, Saitama
- Assignee: CANON FINETECH NISCA INC.
- Current Assignee: CANON FINETECH NISCA INC.
- Current Assignee Address: JP Misato-Shi, Saitama
- Agent Manabu Kanesaka
- Priority: JP2016-017296 20160201
- Main IPC: B65H3/52
- IPC: B65H3/52 ; B65H7/12 ; B65H3/06 ; B65H7/18 ; B65H5/06

Abstract:
A sheet feeding apparatus is provided with a pick-up roller that contacts sheets loaded on a load tray to pick up, a paper feed roller that feeds a picked-up sheet, and a separation roller brought into press-contact with the paper feed roller to separate the sheet, where the sheets are separated from the pick-up roller, the separation roller is rotated in a sheet return direction different from a sheet feed direction, and subsequently, the paper feed roller is separated from the separation roller. It is possible to prevent damage to a sheet and sheet jam from occurring in pulling out the load tray loaded with sheets to the front side.
Public/Granted literature
- US20170217708A1 SHEET FEEDING APPARATUS Public/Granted day:2017-08-03
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