SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS

    公开(公告)号:EP4046949A1

    公开(公告)日:2022-08-24

    申请号:EP22153828.3

    申请日:2022-01-28

    IPC分类号: B65H3/06 B65H5/06 B65H7/06

    摘要: A sheet conveying apparatus may comprise a first conveying roller (20a, 20b) for conveying a sheet and a second conveying roller (30, 55) disposed on a downstream side of the first conveying roller in a conveyance direction of the sheet. In a case where the second conveying roller rotates at a first speed by a driving force being transmitted to the second conveying roller, the first conveying roller rotates by being driven with respect to the second conveying roller. In a case where the second conveying roller rotates at a second speed faster than the first speed by the driving force being transmitted to the second conveying roller, the first conveying roller rotates at the second speed.

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
    7.
    发明公开
    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS 审中-公开
    开发设备和图像形成设备

    公开(公告)号:EP3223082A3

    公开(公告)日:2017-12-27

    申请号:EP17162296.2

    申请日:2017-03-22

    IPC分类号: G03G21/18 G03G15/08

    CPC分类号: G03G15/0813 G03G21/1825

    摘要: A developing device includes a developing unit including a developer bearing member and a developing frame member configured to support the developer bearing member. The developing unit is supported to be pivotable about a first shaft and a second shaft. A biasing member configured to bias the first shaft is provided.

    摘要翻译: 显影装置包括显影单元,该显影单元包括显影剂承载部件和被配置为支撑显影剂承载部件的显影框架部件。 显影单元被支撑为可围绕第一轴和第二轴枢转。 提供偏置构件,其被构造成偏置第一轴。