Invention Grant
- Patent Title: Sheet take-out apparatus with gap counter
- Patent Title (中): 带间隙计数器的纸张取出装置
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Application No.: US12349742Application Date: 2009-01-07
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Publication No.: US08641042B2Publication Date: 2014-02-04
- Inventor: Yusuke Mitsuya , Yukio Asari
- Applicant: Yusuke Mitsuya , Yukio Asari
- Applicant Address: JP Tokyo
- Assignee: Kabushiki Kaisha Toshiba
- Current Assignee: Kabushiki Kaisha Toshiba
- Current Assignee Address: JP Tokyo
- Agency: Pillsbury Winthrop Shaw Pittman, LLP
- Priority: JP2004-203429 20040709
- Main IPC: B65H7/02
- IPC: B65H7/02

Abstract:
A sheet take-out apparatus includes a first separation unit, a second separation unit, a drawing roller for drawing sheets from a nip of the second separation unit, and a pinch roller rotating in contact with it. Overlapping sheets which pass the first and second separation units and are not separated are detected to be overlapped in a state that they are clamped by the nip of the drawing roller and pinch roller. When overlapping is detected, in a state that the rear ends of the overlapping sheets in the conveying direction are restricted by the nip, the drawing roller and pinch roller are stopped and the overlapping sheets are re-separated.
Public/Granted literature
- US20090115120A1 SHEET TAKE-OUT APPARATUS AND SHEET TAKE-OUT METHOD Public/Granted day:2009-05-07
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