Unit moving device and image forming apparatus
    31.
    发明授权
    Unit moving device and image forming apparatus 有权
    单元移动装置和图像形成装置

    公开(公告)号:US09310752B2

    公开(公告)日:2016-04-12

    申请号:US13883734

    申请日:2011-10-19

    IPC分类号: G03G21/16 G03G15/00 F16H21/44

    摘要: A roller is rotatably provided in an arm that is swingable relative to a main body of an apparatus, and is connected to a tension spring using a wire of a roller shaft. A roller guide portion that guides the roller is provided in a sheet feeding cassette. The roller is guided along a guiding member of the roller guide portion in accordance with insertion of the sheet feeding cassette into the main body of the apparatus. When the roller is guided along the guiding member, an elastic force of the tension spring is accumulated. The sheet feeding cassette is pulled to a mounting position when the roller is guided along the guiding member. The sheet feeding cassette is pushed out also when the roller is guided along the guiding member.

    摘要翻译: 辊可旋转地设置在可相对于装置的主体摆动的臂中,并且使用辊轴的线连接到拉伸弹簧。 引导辊的辊引导部设置在片材进给盒中。 根据将供纸盒插入设备的主体中,滚子沿导辊部分的引导构件被引导。 当辊沿引导构件被引导时,拉伸弹簧的弹力被累积。 当辊沿着引导构件被引导时,送纸盒被拉到安装位置。 当辊沿着引导构件被引导时,送纸盒也被推出。

    SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS
    33.
    发明申请
    SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS 有权
    纸张进给装置和图像形成装置

    公开(公告)号:US20100187754A1

    公开(公告)日:2010-07-29

    申请号:US12687468

    申请日:2010-01-14

    申请人: Shinsuke Ubayashi

    发明人: Shinsuke Ubayashi

    IPC分类号: B65H5/16 B65H1/00

    摘要: A sheet feeding device includes a sheet storage portion mounted on a device main body so as to be drawn from the device main body and the sheet storage portion stores sheets, a sheet feeding portion that feed a sheet from the sheet storage portion, a pushing portion that applies a force to the sheet storage portion in a drawing direction where the sheet storage portion is drawn from the device main body, a locking mechanism configured to lock the sheet storage portion in the device main body, and a pressing operation member that is pressed in a direction opposite to the drawing direction. A lock of the locking portion is released while interlocking the release of the press of the pressing operation member.

    摘要翻译: 片材供给装置包括:片材收纳部,其安装在装置主体上,以便从装置主体抽出,片材收纳部存储片材;片材供给部,其从片材收纳部供给片材;推出部 在片材收纳部从装置本体拉出的拉拔方向上向片材收纳部施加力;锁定机构,被构造成将片材收纳部锁定在装置主体中;按压操作部件,被按压 在与拉伸方向相反的方向上。 锁定部分的锁定被释放,同时使按压操作构件的按压件的释放互锁。

    SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS
    34.
    发明申请
    SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS 有权
    纸张进给装置和图像形成装置

    公开(公告)号:US20100183350A1

    公开(公告)日:2010-07-22

    申请号:US12689197

    申请日:2010-01-18

    IPC分类号: G03G15/00 B65H9/00

    摘要: A sheet feeding device includes a sheet accommodating unit supported by an apparatus main body in an insertable and withdrawable manner in a direction orthogonal to a feeding direction of the sheets, a leading edge regulating unit provided fixedly to the sheet accommodating unit, a trailing edge regulating unit provided in the sheet accommodating unit, a side edge regulating unit provided in the sheet accommodating unit, and an insertion position limiting unit configured to contact a frame on a rear of the apparatus main body in an inserting direction of the sheet accommodating unit to limit an insertion position of the sheet accommodating unit, wherein the insertion position limiting unit is arranged on a rear of the sheet accommodating unit and on an upstream of a position of center of gravity of the sheet accommodating unit along a sheet feeding direction.

    摘要翻译: 片材进给装置包括:片材容纳单元,其在与片材的进给方向正交的方向上以可插拔的方式被设备主体支撑;前缘限制单元,固定地设置在片材容纳单元上,后缘调节 设置在片材容纳单元中的单元,设置在片材容纳单元中的侧边限制单元和插入位置限制单元,其构造成在片材容纳单元的插入方向上接触装置主体的后部的框架以限制 所述片材容纳单元的插入位置,其中所述插入位置限制单元布置在所述片材容纳单元的后部并且沿着片材进给方向布置在所述片材容纳单元的重心位置的上游。

    Sheet feeding apparatus with sheet absorb means and a conveyor
controlled for forward and reverse conveying directions
    37.
    发明授权
    Sheet feeding apparatus with sheet absorb means and a conveyor controlled for forward and reverse conveying directions 失效
    具有片材吸收装置的片材进给装置和用于正向和反向输送方向的输送机

    公开(公告)号:US5722652A

    公开(公告)日:1998-03-03

    申请号:US328822

    申请日:1994-10-25

    IPC分类号: B65H3/12 B65H5/08

    摘要: A sheet feeding apparatus with a sheet supporting unit for supporting sheets, a sheet absorb device for air-absorbing a lowermost sheet from among the sheets supported by the sheet supporting unit, a conveyer for conveying the sheet absorbed to the sheet absorb device, a regulator for regulating a downward movement of the sheets supported by the sheet supporting unit by abutting tip ends of such sheets against the regulator, a passage arranged between the conveyer and the regulator and adapted to guide the sheet conveyed by the conveyer, and a controller for driving the conveyer in a reverse direction after the sheet conveyed by the conveyer is fed out through the passage.

    摘要翻译: 具有用于支撑片材的片材支撑单元的片材进给装置,用于从由片材支撑单元支撑的片材中吸收最下面的片材的片材吸收装置,用于输送吸收到片材吸收装置的片材的传送器,调节器 用于调节由片材支撑单元支撑的片材的向下运动,通过将这种片材的顶端抵靠调节器,布置在输送机和调节器之间并适于引导由输送机输送的片材的通道和用于驱动的​​控制器 在由输送机输送的纸张之后,输送机沿相反方向通过通道送出。

    Sheet supply apparatus
    38.
    发明授权
    Sheet supply apparatus 失效
    供纸装置

    公开(公告)号:US5645274A

    公开(公告)日:1997-07-08

    申请号:US309141

    申请日:1994-09-20

    IPC分类号: B65H1/14 B65H3/08 B65H3/12

    摘要: The present invention provides a sheet supply apparatus with a sheet supporting unit for supporting sheets, a sheet absorb device for absorbing a sheet supported by the sheet supporting unit to separate the sheet from the other sheets, a conveyer for conveying the sheet absorbed by the sheet absorb means, and a sheet feature detecting device for detecting rigidity of the sheet absorbed by the sheet absorb device.

    摘要翻译: 本发明提供了一种片材供应装置,其具有用于支撑片材的片材支撑单元,用于吸收由片材支撑单元支撑的片材以将片材与其他片材分离的片材吸收装置,用于输送由片材吸收的片材的输送机 吸收装置,以及用于检测由吸收纸吸收装置吸收的片材的刚性的片材特征检测装置。