发明名称 Copying paper conveying device in electrostatic copying apparatus
摘要 A copying paper conveying device for conveying a sheet of copying paper having an upper and a lower introducing passage and a main conveying passage extending from a point of meeting of the upper and lower introducing passages. A pair of conveyor rollers are disposed in the upper introducing passage, and a pair of timing rollers are diposed in the main conveying passage. At least the downstream sections of the upper and lower introducing passages are partitioned by a common guide plate, and at least the downstream section of the common guide plate is formed of a flexible material. When a copying paper is conveyed through the upper introducing passage and the main conveying passage, the pair of conveying rollers are actuated in relation to the operation of the pair of timing rollers, and the copying paper is maintained bent between the pair of conveying rollers and the pair of timing rollers at least until the trailing edge of the copying paper leaves the pair of conveying rollers.
申请公布号 US4548394(A) 申请公布日期 1985.10.22
申请号 US19830530846 申请日期 1983.09.09
申请人 MITA INDUSTRIAL CO., LTD. 发明人 KOYAMA, SHIGEO;SAKATA, HIROMI
分类号 B65H9/14;B65H3/44;B65H5/06;B65H5/34;G03G15/00;(IPC1-7):B65H5/06;B65H29/20 主分类号 B65H9/14
代理机构 代理人
主权项
地址