公开(公告)号：US11161363B2

公开(公告)日：2021-11-02

申请号：US16536667

申请日：2019-08-09

申请人： Keiichi Nagasawa ,  Tetsuya Kawasaki ,  Tsukasa Kondou

发明人： Keiichi Nagasawa ,  Tetsuya Kawasaki ,  Tsukasa Kondou

IPC分类号： B42C3/00 ,  B42C1/12

摘要： A sheet transfer apparatus for transferring a sheet is provided with a back receiver section that rotates a sheet to transfer, and a support section that supports the back face of the back receiver section swingably. By this means, the back receiver section is capable of rotating smoothly.

公开(公告)号：US10513402B2

公开(公告)日：2019-12-24

申请号：US15847259

申请日：2017-12-19

申请人： Tsukasa Kondou

发明人： Tsukasa Kondou

IPC分类号： B65H1/18 ,  B65H1/04 ,  B65H1/14 ,  B65H7/06

摘要： First and second detecting members that detect a sheet or an object lifted beyond a delivery position at which the sheet is delivered is provided, and the second detecting member is configured to be activated in conjunction with activation of the first detecting member. Thus, with a simple configuration, it is possible to detect, over a wide area above a sheet loading section, a sheet or an object placed at a wrong position.