公开(公告)号：US20090103959A1

公开(公告)日：2009-04-23

申请号：US12137791

申请日：2008-06-12

申请人： Takaharu KOYAMA ,  Yoshihiko Ichikawa ,  Shuuichi Yamamura ,  Masayuki Yamamiya ,  Satoru Nishikawa ,  Masayuki Enta ,  Shiro Miyake ,  Naochika Iida

发明人： Takaharu KOYAMA ,  Yoshihiko Ichikawa ,  Shuuichi Yamamura ,  Masayuki Yamamiya ,  Satoru Nishikawa ,  Masayuki Enta ,  Shiro Miyake ,  Naochika Iida

IPC分类号： G03G15/20

CPC分类号： G03G15/6573 ,  G03G15/2021 ,  G03G2215/00805

摘要： A recording material cooling apparatus includes: a cooling belt that is in contact with a toner-image surface of a recording material on which a toner image is heated by a fixing device to be in a fusing state, to cool the recording material while conveying the recording material; and an air blowing unit that blows air toward the toner-image surface of the recording material which is between the fixing device and the cooling belt, the toner-image surface being in the fusing state, or an air sucking unit that sucks air from the toner-image surface.

摘要翻译： 记录材料冷却装置包括：冷却带，其与通过定影装置加热调色剂图像的记录材料的调色剂图像表面接触以处于定影状态，以在输送所述记录材料的同时冷却所述记录材料 录音材料; 以及吹送单元，其朝向位于定影装置和冷却带之间的记录材料的调色剂图像表面吹送空气，调色剂图像表面处于定影状态，或者从空气吸入单元吸入空气 调色剂图像表面。

公开(公告)号：US20090092430A1

公开(公告)日：2009-04-09

申请号：US12143477

申请日：2008-06-20

申请人： Satoru Nishikawa ,  Naochika Iida ,  Shiro Miyake ,  Takaharu Koyama ,  Masayuki Enta ,  Masayuki Yamamiya ,  Shuuichi Yamamura ,  Yoshihiko Ichikawa

发明人： Satoru Nishikawa ,  Naochika Iida ,  Shiro Miyake ,  Takaharu Koyama ,  Masayuki Enta ,  Masayuki Yamamiya ,  Shuuichi Yamamura ,  Yoshihiko Ichikawa

IPC分类号： G03G15/00

CPC分类号： G03G15/6529

摘要： A sheet carrying unit, includes: a first belt stretched by a plurality of rollers, the first belt carrying a sheet while putting the sheet on a surface of the first belt; a first driving roller that drives the first belt; a second belt stretched by a plurality of rollers, the second belt carrying the sheet while holding the sheet together with the first belt; and a second driving roller that drives the second belt; wherein a frictional force generated between the second driving roller and the second belt is set smaller than a frictional force generated between the first belt and the first driving roller, a frictional force generated between the first belt and the sheet, and a frictional force generated between the second belt and the sheet, respectively.

摘要翻译： 一种纸张承载单元，包括：由多个辊子拉伸的第一带，所述第一带在将所述纸张放置在所述第一带的表面上的同时承载纸张; 驱动第一带的第一驱动辊; 由多个辊子拉伸的第二皮带，所述第二皮带将所述薄片与所述第一皮带一起保持; 以及驱动第二带的第二驱动辊; 其特征在于，在所述第二驱动辊和所述第二带之间产生的摩擦力被设定为小于在所述第一带与所述第一驱动辊之间产生的摩擦力，所述第一带与所述第一带之间产生的摩擦力， 第二带和片。

公开(公告)号：US07865122B2

公开(公告)日：2011-01-04

申请号：US12137791

申请日：2008-06-12

申请人： Takaharu Koyama ,  Yoshihiko Ichikawa ,  Shuuichi Yamamura ,  Masayuki Yamamiya ,  Satoru Nishikawa ,  Masayuki Enta ,  Shiro Miyake ,  Naochika Iida

发明人： Takaharu Koyama ,  Yoshihiko Ichikawa ,  Shuuichi Yamamura ,  Masayuki Yamamiya ,  Satoru Nishikawa ,  Masayuki Enta ,  Shiro Miyake ,  Naochika Iida

IPC分类号： G03G15/20 ,  G03G21/20

CPC分类号： G03G15/6573 ,  G03G15/2021 ,  G03G2215/00805

摘要： A recording material cooling apparatus includes: a cooling belt that is in contact with a toner-image surface of a recording material on which a toner image is heated by a fixing device to be in a fusing state, to cool the recording material while conveying the recording material; and an air blowing unit that blows air toward the toner-image surface of the recording material which is between the fixing device and the cooling belt, the toner-image surface being in the fusing state, or an air sucking unit that sucks air from the toner-image surface.

摘要翻译： 记录材料冷却装置包括：冷却带，其与通过定影装置加热调色剂图像的记录材料的调色剂图像表面接触以处于定影状态，以在输送所述记录材料的同时冷却所述记录材料 录音材料; 以及吹送单元，其朝向位于定影装置和冷却带之间的记录材料的调色剂图像表面吹送空气，调色剂图像表面处于定影状态，或者从空气吸入单元吸入空气 调色剂图像表面。