Conveying device and printing apparatus

    公开(公告)号:US10150287B2

    公开(公告)日:2018-12-11

    申请号:US15598839

    申请日:2017-05-18

    IPC分类号: B41J11/00 B41J2/01 B41J13/08

    摘要: A conveying device includes a blower, a wind-permeable sheet material supporter, and a conveyor. The blower blows air toward a sheet material. The sheet material supporter supports a center region of the sheet material from a back side of a blown surface of the sheet material. The conveyor conveys the sheet material through a blowing region blown by the blower, while sandwiching an end region of the sheet material in a sheet-material width direction perpendicular to a sheet-material conveyance direction in which the sheet material is conveyed by the conveyor.

    Conveying device, printing apparatus, and drying device

    公开(公告)号:US10562323B2

    公开(公告)日:2020-02-18

    申请号:US15923210

    申请日:2018-03-16

    摘要: A conveying device to convey a conveyed object includes a supporter, a blower, a negative pressure generator, and a divider. The supporter has a front surface to support the conveyed object. The supporter has an air-permeable structure. The blower blows air toward the front surface of the supporter. The negative pressure generator creates a negative pressure state in a space at a back surface side of the supporter. The negative pressure generator includes a suction unit to suck air in the space through a plurality of suction ports. The suction ports are disposed away from and opposed to a back surface of the supporter. The divider is disposed away from the back surface of the supporter between the suction ports and the back surface of the supporter in the space. The divider has a plurality of ventilation holes smaller in opening area than each of the suction ports.

    Interlocking mechanism and image forming apparatus having the interlocking mechanism
    19.
    发明授权
    Interlocking mechanism and image forming apparatus having the interlocking mechanism 有权
    具有互锁机构的联锁机构和图像形成装置

    公开(公告)号:US09267321B2

    公开(公告)日:2016-02-23

    申请号:US14629609

    申请日:2015-02-24

    IPC分类号: E06B7/28 E06B3/36 G03G21/16

    摘要: An interlocking mechanism includes an axial member reciprocating in a width direction of arrangement of first and second front doors by linking with an opening/closing operation of a side door. A stop member is provided rotatably and fixed in the width direction to the axial member. A restriction member presses the axial member toward the side door and having a pressing/urging member that urges the stop member in one of rotating directions. A pressing claw presses the stop member in the other of the rotating directions in a state where the second front door and the side door are closed. A restriction claw abuts on the stop member when the first front door is closed in a state where at least one of the side door and the second front door is open. An interlock switch is actuated by an actuator being inserted into the interlock switch.

    摘要翻译: 联锁机构包括通过与侧门的打开/关闭操作相关联的在第一和第二前门的布置的宽度方向上往复运动的轴向构件。 止动构件以可旋转的方式设置在轴向构件的宽度方向上。 限制构件朝向侧门按压轴向构件,并且具有在止动构件中的一个旋转方向上推压止动构件的按压推动构件。 在第二前门和侧门关闭的状态下,按压爪在另一个旋转方向上按压止动构件。 当第一前门在侧门和第二前门中的至少一个打开的状态下关闭时,限位爪抵靠在止动构件上。 互锁开关由被插入到互锁开关中的致动器致动。

    Sheet cutting device and image forming apparatus including the sheet cutting device
    20.
    发明授权
    Sheet cutting device and image forming apparatus including the sheet cutting device 有权
    片材切割装置和包括片材切割装置的成像装置

    公开(公告)号:US08967790B2

    公开(公告)日:2015-03-03

    申请号:US13306029

    申请日:2011-11-29

    摘要: A sheet cutting device includes a cutter including opposed blades to cut a sheet fed along a sheet feed path to the device, a cutter holder holding the cutter and reciprocally movable in a width direction of the sheet perpendicular to a sheet feed direction in which the sheet is fed, and a guide member including a first path to guide the holder in the width direction of the sheet to cut the sheet with the cutter and a second path to guide the holder in the width direction after the sheet is cut. The second path is disposed away from the first path in a thickness direction of the sheet perpendicular to both the sheet feed direction and the width direction of the sheet. When the holder moves along the second path, the holder is retracted away from the sheet feed path in the thickness direction of the sheet.

    摘要翻译: 一种片材切割装置,包括:刀具,其包括相对的刀片,用于将沿着所述装置的片材进给路径进给的片材切割;保持所述刀具的刀架,并且在所述片材的宽度方向上可垂直于所述片材进给方向往复移动, 以及引导构件,其包括第一路径,以在片材的宽度方向上引导保持器,以用切割器切割片材;以及第二路径,用于在片材被切割之后沿宽度方向引导保持器。 第二路径在片材的片材进给方向和宽度方向垂直于片材的厚度方向远离第一路径设置。 当保持器沿着第二路径移动时,保持器在纸张的厚度方向上从纸张进给路径缩回。