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公开(公告)号:EP1607806A1
公开(公告)日:2005-12-21
申请号:EP05012978.2
申请日:2005-06-16
申请人: Ricoh Co., Ltd.
发明人: Kuma, Kazuosa , Noguchi, Yuusuke , Kikura, Makoto , Ishii, Hiroshi , Suzuki, Kazuki , Fukuchi, Yutaka
CPC分类号: G03G21/1671 , G03G15/0194 , G03G21/1647 , G03G21/1695 , G03G2215/0119 , G03G2215/0132
摘要: An image forming apparatus that has improved usability, while maintaining good positional relationship of units detachably installed inside the apparatus body. The image forming apparatus comprises a plurality of rotatable image carriers (12), each incorporated in a respective image producing unit, and an intermediate transfer unit comprising an intermediate transfer body (31) which is installed between a plurality of roller members (32,33,34,35) and to which transfer toner images formed on each image carrier are transferred. The shaft of each image carrier (10a) and the shaft of each roller (32a) are disposed on a positioning plate (100), and the each image carrier and the intermediate transfer body are fixed in normal positions by applying pressure independently to each shaft.
摘要翻译: 一种图像形成装置,其具有改进的可用性,同时保持可拆卸地安装在装置主体内部的单元的良好的位置关系。 图像形成装置包括多个可旋转图像载体(12),每个可旋转的图像载体(12)分别并入各自的图像产生单元中,以及中间转印单元,其包括中间转印体(31),该中间转印体安装在多个辊构件(32,33 ,34,35),并且转印到在每个图像载体上形成的转印调色剂图像。 每个图像载体(10a)的轴和每个辊(32a)的轴设置在定位板(100)上,并且通过独立地对每个轴施加压力,将每个图像载体和中间转印体固定在正常位置 。