Invention Grant
- Patent Title: Form conveyance device with power transfer unit
- Patent Title (中): 带输送单元的输送装置
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Application No.: US13793916Application Date: 2013-03-11
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Publication No.: US08720885B2Publication Date: 2014-05-13
- Inventor: Shogo Mizuyama
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2012-171748 20120802
- Main IPC: B65H29/00
- IPC: B65H29/00

Abstract:
A form conveyance device can reverse a form without pulling another form already stored in a storage unit into the conveyance path. A form conveyance device conveys a form on edge in forward and reverse directions and feeds the form into the storage unit. Such device includes a cylindrical support shaft, and a paper feed roller that is axially supported on the support shaft and can rotate in forward and reverse directions. Also included is an in-feed roller that is axially supported on the support shaft, can rotate only in the forward direction, and on the outside surface has in-feed tabs extending in the axial direction. A power transfer unit of the device is disposed between the paper feed roller and in-feed roller, and transfers drive power from the paper feed roller to the in-feed roller only when the paper feed roller rotates in the forward direction.
Public/Granted literature
- US20140035222A1 Form Conveyance Device Public/Granted day:2014-02-06
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