公开(公告)号：US11492223B2

公开(公告)日：2022-11-08

申请号：US16738036

申请日：2020-01-09

申请人： Yuji Kawamata ,  Kazuto Shibuya

发明人： Yuji Kawamata ,  Kazuto Shibuya

IPC分类号： B65H9/00

摘要： A sheet conveying device includes a support configured to move between a storage position and a full open position and including a pair of rollers, a plurality of contact bodies, and a switching unit. The switching unit switches the pair of rollers in response to contact of the plurality of contact target bodies included in the switching unit, with the plurality of contact bodies. The plurality of contact bodies includes a first contact body closer to the storage position than the plurality of contact target bodies with the support at the full open position and closer to the full open position with the support at the storage position, and a second contact body closer to the storage position than a part of the plurality of contact target bodies with the support at a halfway position and closer to the full open position with the support at the storage position.

公开(公告)号：US20200231397A1

公开(公告)日：2020-07-23

申请号：US16738036

申请日：2020-01-09

申请人： Yuji KAWAMATA ,  Kazuto SHIBUYA

发明人： Yuji KAWAMATA ,  Kazuto SHIBUYA

IPC分类号： B65H9/00 ,  B41J11/24 ,  B41J29/54 ,  B65H9/10

摘要： A sheet conveying device includes a support configured to move between a storage position and a full open position and including a pair of rollers, a plurality of contact bodies, and a switching unit. The switching unit switches the pair of rollers in response to contact of the plurality of contact target bodies included in the switching unit, with the plurality of contact bodies. The plurality of contact bodies includes a first contact body closer to the storage position than the plurality of contact target bodies with the support at the full open position and closer to the full open position with the support at the storage position, and a second contact body closer to the storage position than a part of the plurality of contact target bodies with the support at a halfway position and closer to the full open position with the support at the storage position.

公开(公告)号：US20110220017A1

公开(公告)日：2011-09-15

申请号：US13045809

申请日：2011-03-11

申请人： Satoshi KITAOKA ,  Kazuyoshi Matsumoto ,  Shinji Imoto ,  Kazuto Shibuya

发明人： Satoshi KITAOKA ,  Kazuyoshi Matsumoto ,  Shinji Imoto ,  Kazuto Shibuya

IPC分类号： B05C1/00 ,  B05C9/12 ,  B05C11/11 ,  B05C13/00

CPC分类号： B41J11/0015

摘要： An image forming apparatus includes an image forming unit for forming an image on a medium; and an application device for applying a treatment liquid to the medium. The application device includes a conveying roller; an application roller for applying the liquid; a squeeze roller for reducing the thickness of the liquid on the application roller; and a tray for supplying the liquid to the squeeze roller. In the application operation, the application and squeeze rollers come in contact, and a valley formed by these rollers faces upward. In the standby condition, at least one of the application and squeeze rollers is moved to such a position that the valley faces laterally. The tray always covers the lower side of the application and squeeze rollers in regions near the longitudinal end portions of the application roller, which end portions do not come in contact with the conveying roller.

摘要翻译： 图像形成装置包括用于在介质上形成图像的图像形成单元; 以及用于将处理液施加到介质的施加装置。 应用装置包括输送辊; 用于施加液体的施加辊; 挤压辊，用于减小涂布辊上液体的厚度; 以及用于将液体供给到挤压辊的托盘。 在施加操作中，施加和挤压辊接触，由这些辊形成的谷部朝上。 在待机状态下，施加和挤压辊中的至少一个被移动到谷的侧面的位置。 托盘总是覆盖应用的下侧，并且在施加辊的纵向端部附近的区域中挤压辊，该端部不与输送辊接触。