首页> 外国专利> IMAGE FORMING APPARATUS FORMING TONER PATCH IMAGE ON IMAGE CARRIER

IMAGE FORMING APPARATUS FORMING TONER PATCH IMAGE ON IMAGE CARRIER

机译:图像形成装置图像形成装置上的碳粉斑图像

摘要

An image forming apparatus includes a secondary transfer belt that rotates, an imaging unit for forming a patch image of toner on the secondary transfer belt, and an upstream brush and a downstream brush coming into contact with the secondary transfer belt in a rotating state to remove the patch image from on the secondary transfer belt. A length p of the patch image formed by the imaging unit along a rotational direction of the secondary transfer belt, a distance b1 over which the secondary transfer belt rotates while the upstream brush makes one turn, and a distance b2 over which the secondary transfer belt rotates while the downstream brush makes one turn satisfy an expression: p≦|b1−b2|.
机译:图像形成设备包括:旋转的二次转印带;成像单元,用于在二次转印带上形成调色剂的斑块图像;上游刷和下游刷,以旋转状态与二次转印带接触以去除二次转印带上的补丁图像。由成像单元沿着二次转印带的旋转方向形成的斑块图像的长度p,二次转印带在上游刷子旋转一圈时旋转的距离b 1 和a下游转印刷旋转一圈时二次转印带旋转的距离b 2 满足以下表达式:p≤| b 1- b 2 |。

著录项

  • 公开/公告号US2014037315A1

    专利类型

  • 公开/公告日2014-02-06

    原文格式PDF

  • 申请/专利权人 KONICA MINOLTA INC.;

    申请/专利号US201313923014

  • 发明设计人 EIJI TABATA;

    申请日2013-06-20

  • 分类号G03G21/00;

  • 国家 US

  • 入库时间 2022-08-21 16:01:45

相似文献

  • 专利
  • 外文文献
  • 中文文献
获取专利

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号