公开(公告)号：EP3015271A2

公开(公告)日：2016-05-04

申请号：EP15187972.3

申请日：2015-10-01

申请人： Ricoh Company, Ltd.

发明人： HOSHINO, Yoshiaki ,  SATO, Kenji ,  IKENOUE, Hirokazu ,  KITAOKA, Satoshi ,  NISHIMURA, Hideaki ,  ISHII, Yoko

IPC分类号： B41J11/00

CPC分类号： B41J11/0015 ,  B41J11/002

摘要： An image forming apparatus (500) includes an image forming unit (101) to form an image on a recording medium (110, 210) by discharging liquid droplets onto the medium (110, 210); and a media heater (121, 131) to heat the medium (110, 210) by contacting a rear surface of the medium (110, 210) opposite a surface of the medium (110, 210) on which the image is formed, in which the media heater (121, 131) includes a contact member (121) with a contact surface (200) having a predetermined curvature that the medium (110, 210) contacts, the contact member (121) is a roller (121), and the medium (110, 210) closely contacts the contact surface (200) of the contact member (121) across an entire width of the medium (110, 210) in a direction perpendicular to the media conveyance direction.

摘要翻译： 图像形成装置（500）包括通过将液滴喷射到介质（110,210）上而在记录介质（110,210）上形成图像的图像形成单元（101）。 和介质加热器（121,131），通过使介质（110,210）的与形成有图像的介质（110,210）的表面相对的后表面接触来加热介质（110,210），所述介质加热器 所述介质加热器（121,131）包括具有介质（110,210）接触的具有预定曲率的接触表面（200）的接触构件（121），所述接触构件（121）是辊（121） 并且所述介质（110,210）在与所述介质传送方向垂直的方向上跨过所述介质（110,210）的整个宽度紧密地接触所述接触构件（121）的接触表面（200）。

公开(公告)号：EP3015271B1

公开(公告)日：2017-12-06

申请号：EP15187972.3

申请日：2015-10-01

申请人： Ricoh Company, Ltd.

发明人： HOSHINO, Yoshiaki ,  SATO, Kenji ,  IKENOUE, Hirokazu ,  KITAOKA, Satoshi ,  NISHIMURA, Hideaki ,  ISHII, Yoko

IPC分类号： B41J11/00

CPC分类号： B41J11/0015 ,  B41J11/002

摘要： An image forming apparatus (500) includes an image forming unit (101) to form an image on a recording medium (110, 210) by discharging liquid droplets onto the medium (110, 210); and a media heater (121, 131) to heat the medium (110, 210) by contacting a rear surface of the medium (110, 210) opposite a surface of the medium (110, 210) on which the image is formed, in which the media heater (121, 131) includes a contact member (121) with a contact surface (200) having a predetermined curvature that the medium (110, 210) contacts, the contact member (121) is a roller (121), and the medium (110, 210) closely contacts the contact surface (200) of the contact member (121) across an entire width of the medium (110, 210) in a direction perpendicular to the media conveyance direction.

公开(公告)号：EP3015271A3

公开(公告)日：2016-08-24

申请号：EP15187972.3

申请日：2015-10-01

申请人： Ricoh Company, Ltd.

发明人： HOSHINO, Yoshiaki ,  SATO, Kenji ,  IKENOUE, Hirokazu ,  KITAOKA, Satoshi ,  NISHIMURA, Hideaki ,  ISHII, Yoko

IPC分类号： B41J11/00

CPC分类号： B41J11/0015 ,  B41J11/002

摘要： An image forming apparatus (500) includes an image forming unit (101) to form an image on a recording medium (110, 210) by discharging liquid droplets onto the medium (110, 210); and a media heater (121, 131) to heat the medium (110, 210) by contacting a rear surface of the medium (110, 210) opposite a surface of the medium (110, 210) on which the image is formed, in which the media heater (121, 131) includes a contact member (121) with a contact surface (200) having a predetermined curvature that the medium (110, 210) contacts, the contact member (121) is a roller (121), and the medium (110, 210) closely contacts the contact surface (200) of the contact member (121) across an entire width of the medium (110, 210) in a direction perpendicular to the media conveyance direction.

摘要翻译： 本发明公开了一种图像形成装置，包括：图像形成单元，用于通过将液滴排放到介质上而在记录介质上形成图像; 以及介质加热器（121,131），用于通过使介质（110,210）的与形成有图像的介质（110,210）的表面相对的后表面接触来加热介质（110,210） （121,131）包括具有与介质（110,210）接触的预定曲率的接触表面（200）的接触构件（121），接触构件（121）是辊（121），介质加热器 并且介质（110,210）在垂直于介质传送方向的方向上在介质（110,210）的整个宽度上与接触构件（121）的接触表面（200）紧密接触。