发明公开
EP3015271A2 IMAGE FORMING APPARATUS AND DRYING DEVICE FOR IMAGE FORMING APPARATUS
有权
BILDERZEUGUNGSVORRICHTUNG UND TROCKNUNGSVORRICHTUNGFÜRBILDERZEUGUNGSVORRICHTUNG
- 专利标题: IMAGE FORMING APPARATUS AND DRYING DEVICE FOR IMAGE FORMING APPARATUS
- 专利标题(中): BILDERZEUGUNGSVORRICHTUNG UND TROCKNUNGSVORRICHTUNGFÜRBILDERZEUGUNGSVORRICHTUNG
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申请号: EP15187972.3申请日: 2015-10-01
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公开(公告)号: EP3015271A2公开(公告)日: 2016-05-04
- 发明人: HOSHINO, Yoshiaki , SATO, Kenji , IKENOUE, Hirokazu , KITAOKA, Satoshi , NISHIMURA, Hideaki , ISHII, Yoko
- 申请人: Ricoh Company, Ltd.
- 申请人地址: 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 JP
- 专利权人: Ricoh Company, Ltd.
- 当前专利权人: Ricoh Company, Ltd.
- 当前专利权人地址: 3-6, Nakamagome 1-chome Ohta-ku Tokyo 143-8555 JP
- 代理机构: Leeming, John Gerard
- 优先权: JP2014208523 20141010; JP2014247504 20141207; JP2014257956 20141219
- 主分类号: B41J11/00
- IPC分类号: B41J11/00
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.
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