利索-全球专利检索

  1. Login
  2. Sign Up

Search Results

115 records (took 0.028 seconds)

    Image forming apparatus
    5.
    发明专利
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号：JP2014186286A

    公开(公告)日：2014-10-02

    申请号：JP2013079578

    申请日：2013-04-05

    Applicant: Ricoh Co Ltd ,  株式会社リコー

    Inventor： NISHIKAWA TETSUJI ,  FUNAYAMA YUSUKE ,  MAEDA HIDEHIKO ,  KAWASE JUNICHI ,  ISHII HIROSHI ,  EBARA YUZURU ,  TAKENAKA YASUTA ,  OTA YOSHIHIDE ,  HIRAKAWA KOTA ,  SHIMADA TOSHIHIRO ,  MASU YUSUKE ,  SUZUKI MAKOTO

    IPC: G03G21/16 ,  G03G15/01

    CPC classification number: G03G21/1652 ,  B65H1/266 ,  B65H2402/32 ,  B65H2405/32 ,  B65H2801/06 ,  G03G15/5016 ,  G03G15/55 ,  G03G15/70 ,  G03G21/16 ,  G03G21/1633 ,  G03G21/1638 ,  G03G2215/00548 ,  G03G2221/1675 ,  G03G2221/1684 ,  H04N1/00543 ,  H04N1/00588 ,  H04N1/0083 ,  H04N2201/0091 ,  H05K5/0247

    Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of maintaining the electrical connection of a pull-out unit, even after the pull-out unit is pulled out from an apparatus body and capable of preventing a bundle wire for electrically connecting the apparatus body and the pull-out unit from being pinched.SOLUTION: The image forming apparatus includes an image forming part such as a tandem image forming apparatus 50, a pull-out unit 76 including a conveyance path such as a main conveyance path 70 for conveying a recording medium to the image forming part and configured to be pulled out from the apparatus body, and an electric wire member such as a bundle wire 105 for electrically connecting the inside of the apparatus body and the pull-out unit 76, in such a state that the pull-out unit 76 is pulled out from the apparatus body. Further, the image forming apparatus includes regulation means such as a bent bundle wire holding mechanism 130 regulating that the electric wire member sticks out from the pull-out unit 76 and bends, when viewed from the pull-out direction of the pull-out unit 76.

    Abstract translation: 要解决的问题：即使在拔出单元从设备主体被拉出并且能够防止用于电连接的束线之后，提供能够保持拉出单元的电连接的图像形成装置 装置主体和拉出单元被挤压。解决方案：图像形成装置包括诸如串联图像形成装置50的图像形成部件，包括主输送路径70的输送路径的拉出单元76 用于将记录介质传送到图像形成部分并被配置为从装置主体拉出;以及电线构件，例如用于将装置主体和拉出单元76的内部电连接的束线105， 拉出单元76从装置主体被拉出的状态。 此外，图像形成装置包括调节装置，例如弯曲束线保持机构130，其调节电线构件从拉出单元76伸出并且从拉出单元的拉出方向观察时弯曲 76。

    Sheet feeder and image forming apparatus therewith
    7.
    发明专利
    Sheet feeder and image forming apparatus therewith 审中-公开
    纸张进纸器和图像形成装置

    公开(公告)号：JP2013112426A

    公开(公告)日：2013-06-10

    申请号：JP2011257027

    申请日：2011-11-25

    Applicant: Kyocera Document Solutions Inc ,  京セラドキュメントソリューションズ株式会社

    Inventor： NISHIOKA MUTSUHIRO

    IPC: B65H1/14

    CPC classification number: B65H1/14 ,  B65H2405/1117 ,  B65H2405/32 ,  B65H2801/06

    Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeder capable of preventing a lift plate from vibrating during transportion and also preventing the lift plate and a peripheral member from breaking owing to vibrations with simple configuration, and to provide an image forming apparatus.SOLUTION: A pair of engaging parts 40 in an L shape which have tips bent downstream are formed nearby a free end 20b of a reverse surface of a lift plate 20. The engaging parts 40 each engages a rotation-side edge 22b of an operation plate 22 when the operation plate 22 is at a first position where it lies flat. While a paper feed cassette 1 containing no form is inserted into an image forming apparatus 100, the operation plate 22 is disposed at the first position, and an operation plate driving shaft 21 is coupled to a lift motor 25 through a motor coupling part 23, and the rotational load of the lift motor 25 is applied on the operation plate driving shaft 21. Consequently, the operation plate 22 never rotates from the first position in spite of vibrations or a shock, and the rotation-side edge 22b stays engaged with the engaging parts 40 of the lift plate 20.

    Abstract translation: 要解决的问题：提供一种能够防止升降板在运输期间振动的片材进给器，并且还防止升降板和周边构件由于具有简单构造的振动而破裂，并且提供图像形成装置。 解决方案：在升降板20的背面的自由端20b附近形成有一对具有向下游弯曲的端部的L形的一对接合部40。接合部40各自与旋转侧边缘22b接合， 当操作板22处于平坦的第一位置时的操作板22。 当没有形式的供纸盒1插入图像形成装置100中时，操作板22设置在第一位置，并且操作板驱动轴21通过马达联接部23联接到提升马达25， 升降马达25的旋转载荷被施加在操作板驱动轴21上。因此，尽管振动或冲击，操作板22也不会从第一位置旋转，并且旋转侧边缘22b保持与 接合升降板20的部件40。（C）2013，JPO＆INPIT

    Locking device of paper feed tray and image forming apparatus
    10.
    发明专利
    Locking device of paper feed tray and image forming apparatus 审中-公开
    纸张进纸托盘和图像形成装置的锁定装置

    公开(公告)号：JP2010149947A

    公开(公告)日：2010-07-08

    申请号：JP2008327006

    申请日：2008-12-24

    Applicant: Ricoh Co Ltd ,  株式会社リコー

    Inventor： AKEMA HIROSHI

    IPC: B65H1/28

    CPC classification number: B65H1/28 ,  B65H2402/64 ,  B65H2405/32 ,  B65H2801/06

    Abstract: PROBLEM TO BE SOLVED: To reduce an unpleasant feeling imparted to a user such as a change in operation force when pulling out two paper feed trays in an interlocking state.
    SOLUTION: This locking device 200 of the paper feed tray is set in the interlocking state of interlocking and taking out both of a first paper feed tray 20 and second paper feed tray 21 which are juxtaposed by connecting them and a separation state of independently taking out the respective paper feed trays by releasing the connection of the both paper feed trays 20, 21. The first paper feeding tray 20 is provided with an operation part 210 having a protruding-retreating engaging claw member 221, and the second paper feed tray 21 is provided with a locking part 250 having this side contact surface 254 engaging with the engaging claw part 221. When put in the interlocking state in a state of storing the first paper feed tray 20 and the second paper feed tray 21 in a printing paper storage part, a clearance of a dimension D is arranged between the engaging claw member 221 and this side contact surface 254 so that the second paper feed tray 21 is pulled out after pulling out the first paper feed tray 20 by a predetermined quantity.
    COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：为了减少在联锁状态下拉出两个供纸盘时给予用户的不愉快的感觉，例如操作力的变化。 解决方案：进纸托盘的该锁定装置200被设定在互锁状态下，并且取出通过连接它们并置的第一供纸托盘20和第二供纸托盘21，并且分离状态 通过松开两个供纸托盘20,21的连接来独立地取出各个进纸托盘。第一送纸盘20设置有具有突出退避接合爪构件221的操作部210和第二送纸盘 托盘21设置有具有与接合爪部221接合的该侧接触面254的锁定部250.当在将第一供纸托盘20和第二供纸托盘21存储在打印中的状态下处于互锁状态时 纸容纳部分，在接合爪构件221和该侧接触表面254之间布置有尺寸D的间隙，使得第二送纸托盘21在拉出第一 进纸盘20预定量。 版权所有（C）2010，JPO＆INPIT

Patent Agency Ranking