Invention Grant
US09126803B2 Media separation roller installing mechanism, roller holder unit, media conveyance device, and printer
有权
介质分离辊安装机构，辊架单元，介质输送装置和打印机
- Patent Title: Media separation roller installing mechanism, roller holder unit, media conveyance device, and printer
- Patent Title (中): 介质分离辊安装机构，辊架单元，介质输送装置和打印机
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Application No.: US14178991Application Date: 2014-02-12
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Publication No.: US09126803B2Publication Date: 2015-09-08
- Inventor: Hiroyuki Masubuchi , Toshihiro Imae
- Applicant: Seiko Epson Corporation
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2013-047622 20130311
- Main IPC: B65H3/52
- IPC: B65H3/52 ; B65H85/00 ; B65H5/06 ; B65H5/26
Abstract:
A mechanism for installing a media separation roller 16 includes a roller holder unit 90 and a unit installation part 70 on the conveyance path side. The roller holder unit 90 includes a first holder 100 that supports the retard roller 16, a second holder 110 connected to the first holder 100 pivotably on an axis of holder rotation, and an urging member 130 that urges the first holder 100 to the second holder 110 around the axis of holder rotation. The retard roller 16 and tension spring 130 are removably installable to the unit installation part 70 as a unit. Replacing the retard roller 16 is therefore simple.
Public/Granted literature
- US20140252713A1 Media Separation Roller Installing Mechanism, Roller Holder Unit, Media Conveyance Device, and Printer Public/Granted day:2014-09-11
Information query
