Invention Grant
- Patent Title: Sheet feeding device and image forming system
- Patent Title (中): 送纸装置和成像系统
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Application No.: US13849352Application Date: 2013-03-22
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Publication No.: US08925911B2Publication Date: 2015-01-06
- Inventor: Mitsuhiro Nozaki
- Applicant: Mitsuhiro Nozaki
- Applicant Address: JP Nagoya-Shi, Aichi-Ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-Shi, Aichi-Ken
- Agency: Merchant & Gould PC
- Priority: JP2012-214210 20120927
- Main IPC: B65H5/06
- IPC: B65H5/06 ; B65H9/04 ; B65H9/00 ; B65H3/06 ; B65H7/06

Abstract:
A sheet feeding device includes: a feeding mechanism having a first roller and a second roller provided downstream in a sheet feeding path from the first roller and feeding a sheet by rotations of the first and second rollers; a control section executing a butting control by controlling the first and second rollers to feed the sheet from the first roller so as to butt against the second roller at an intake position, and executing an intake feeding control by controlling the second roller to feed the sheet downstream in the feeding path from the intake position; an obtaining section obtaining information indicating a rotation amount of the second roller in a period after the butting control to the start of the intake feeding control; and a target setting section setting a target rotation amount of the second roller that should be achieved in the intake feeding control.
Public/Granted literature
- US20140125003A1 SHEET FEEDING DEVICE AND IMAGE FORMING SYSTEM Public/Granted day:2014-05-08
Information query