SHEET STACKING APPARATUS AND IMAGE FORMING APPARATUS

    公开(公告)号:US20190135559A1

    公开(公告)日:2019-05-09

    申请号:US15979838

    申请日:2018-05-15

    发明人: Toshiki Ishida

    IPC分类号: B65H1/04 B65H1/30

    摘要: A sheet stacking apparatus includes a sheet stacking unit configured to stack a sheet thereon and a sheet regulating unit configured to regulate a position of a sheet stacked on the sheet stacking unit. The sheet regulating unit includes a main body movable with respect to the sheet stacking unit and an operating portion having a pressable pressure surface, moved from a first position to a second position by pressing the pressure surface, and pivotably supported on the main body about a pivoting fulcrum positioned above a middle position of the pressure surface, the main body being regulated from moving with respect to the sheet stacking unit when the operating portion is in the first position, and the main body being allowed to move with respect to the sheet stacking unit when the operating portion is in the second position.

    Sheet feeding device and image forming apparatus
    3.
    再颁专利
    Sheet feeding device and image forming apparatus 有权
    送纸装置和成像装置

    公开(公告)号:USRE44947E1

    公开(公告)日:2014-06-17

    申请号:US13857200

    申请日:2013-04-05

    IPC分类号: B65H1/00

    摘要: A slide cassette is slidably provided in a main cassette of a sheet cassette. When a sheet with a size larger than that of a sheet which may be stored in the main cassette is stored, the slide cassette is sled and moved to extend the sheet cassette. There is provided a fixing portion which may fix the slide cassette and the main cassette in a state in which the sheet cassette is in a shortened or an extended state by sliding the slide cassette. The fixing portion releases the fixing by an operation in which the slide cassette is sled in a shortening direction or extending direction.

    摘要翻译: 滑动盒可滑动地设置在纸盒的主盒中。 当存储尺寸大于可以存储在主盒中的片材的片材的片材被存储时,滑动盒被滑动并移动以延伸片材盒。 提供了一种固定部分,其可以通过滑动滑动盒来将滑动盒和主盒固定在片材盒处于缩短或延伸状态的状态。 固定部通过滑动盒在缩短方向或延伸方向上滑动的操作而释放固定。

    PAPER SHEET CASSETTE AND IMAGE FORMING DEVICE
    4.
    发明申请
    PAPER SHEET CASSETTE AND IMAGE FORMING DEVICE 有权
    纸张盒和图像形成装置

    公开(公告)号:US20110285075A1

    公开(公告)日:2011-11-24

    申请号:US13108054

    申请日:2011-05-16

    IPC分类号: B65H3/06 B65H1/00

    摘要: A paper sheet cassette includes a paper sheet containing part for loading and containing paper sheets, a pair of side edge positioning members provided so as to move toward or away from each other in a width direction of the paper sheets for determining a position of the paper sheets in their width direction, an interlock mechanism for synchronously moving the pair of side edge positioning members toward or away from each other, a latch member which is movable along with a first member of the pair of side edge positioning members and is provided with a lock tooth portion formed thereon, and a lock member which has a latch claw which can be brought into or out of engagement with the lock tooth portion and is movable along with a second member of the pair of side edge positioning members.

    摘要翻译: 纸张盒包括用于装载和容纳纸张的纸张容纳部分,一对侧边定位部件,设置成沿着纸张的宽度方向彼此移动或移开,以确定纸张的位置 宽度方向的片材,用于使所述一对侧缘定位构件朝向或远离同步移动的互锁机构,可与所述一对侧缘定位构件的第一构件一起移动的闩构件, 锁定齿部,以及锁定构件,其具有能够与锁定齿部进入或不与锁定齿部接合的闩锁爪,并且能够与一对侧边缘定位构件的第二构件一起移动。

    Recording-medium storage device and image forming apparatus
    5.
    发明申请
    Recording-medium storage device and image forming apparatus 有权
    记录媒体存储装置和图像形成装置

    公开(公告)号:US20080298873A1

    公开(公告)日:2008-12-04

    申请号:US12153757

    申请日:2008-05-23

    申请人: Masaru Yamagishi

    发明人: Masaru Yamagishi

    IPC分类号: B41J13/10

    摘要: A first engaging member makes a first engagement with a first locking member to lock an edge guiding unit. A second engaging member makes a second engagement with a second locking member to lock the edge guiding unit. The first locking member is movable to a first retract position and a second retract position. When the first locking member moves to the first retract position, the second engagement is released in conjunction with a release of the first engagement, and when the first locking member moves to the second retract position, the first engagement is released while maintaining the second engagement.

    摘要翻译: 第一接合构件与第一锁定构件进行第一接合以锁定边缘引导单元。 第二接合构件与第二锁定构件进行第二接合以锁定边缘引导单元。 第一锁定构件可移动到第一缩回位置和第二缩回位置。 当第一锁定构件移动到第一缩回位置时,与第一接合的释放一起释放第二接合,并且当第一锁定构件移动到第二缩回位置时,第一接合被释放,同时保持第二接合 。

    Sheet feeding device and image forming apparatus
    7.
    发明授权
    Sheet feeding device and image forming apparatus 有权
    送纸装置和成像装置

    公开(公告)号:US09376279B2

    公开(公告)日:2016-06-28

    申请号:US14874979

    申请日:2015-10-05

    发明人: Hiroshi Wada

    IPC分类号: B65H9/08 B65H9/06 B65H5/06

    摘要: A sheet feeding device includes a manual bypass tray, a pair of side-fences and restricting members. On the manual bypass tray, a sheet conveyed to an apparatus main body is placed. The pair of side-fences are arranged slidable in a width direction orthogonal to a conveying direction of the sheet so as to mutually approach/separate on the manual bypass tray. The restricting members are arranged attachable to/detachable from the pair of side-fences. Each of the restricting members includes a first engaging part and a preventive portion. The first engaging part is engaged with the manual bypass tray to restrict slide of each of the pair of side-fence in the width direction. The preventive portion is arranged so as to be separated upwardly from the manual bypass tray to prevent the sheet on the manual bypass tray from uplifting.

    摘要翻译: 片材进给装置包括手动旁路托盘,一对侧栅栏和限制构件。 在手动旁路托盘上,放置输送到设备主体的纸张。 所述一对侧围栏可以在与片材的输送方向正交的宽度方向上滑动,以便在手动旁路托盘上相互接近/分离。 限制构件被布置成可从该对侧栅栏附接/拆卸。 每个限制构件包括第一接合部分和防止部分。 第一接合部分与手动旁路托盘接合以限制一对侧挡板中的每一个在宽度方向上的滑动。 预防部分布置成从手动旁路托盘向上分离,以防止手动旁路托盘上的片材隆起。

    PRINTER AND PAPER GUIDE
    8.
    发明申请
    PRINTER AND PAPER GUIDE 审中-公开
    打印机和纸张指南

    公开(公告)号:US20160009514A1

    公开(公告)日:2016-01-14

    申请号:US14797975

    申请日:2015-07-13

    发明人: Toshiro Tani

    IPC分类号: B65H9/04 B65H9/06

    摘要: A printer includes: a placement section including a placement surface; a fixed guide that regulates a position of one end of a paper placed on the placement surface; and a moveable guide that slides in a first direction along the placement surface and regulates a position on the other end of the paper, wherein the placement section includes a plurality of recessed parts aligned in the first direction in a region where the moveable guide slides on the placement surface, the moveable guide includes a wall section; and a raised part that engages with one of the plurality of recessed parts, the raised part engages with the one recessed part more firmly when the raised part moves to the other side in the first direction.

    摘要翻译: 打印机包括:放置部分,包括放置表面; 调节放置在放置表面上的纸的一端的位置的固定引导件; 以及可移动引导件,其沿着所述放置表面在第一方向上滑动并且调节所述纸张的另一端的位置,其中所述放置部分包括在所述可移动引导件滑动的区域中沿所述第一方向对准的多个凹部 所述放置面,所述可移动导向件包括壁部; 以及与所述多个凹部中的一个嵌合的凸起部,当所述凸起部沿所述第一方向移动到另一侧时,所述凸起部与所述一个凹部嵌合。

    Sheet feeding device and image forming apparatus
    9.
    发明授权
    Sheet feeding device and image forming apparatus 有权
    送纸装置和成像装置

    公开(公告)号:US07922171B2

    公开(公告)日:2011-04-12

    申请号:US12019107

    申请日:2008-01-24

    IPC分类号: B65H1/00

    摘要: A slide cassette is slidably provided in a main cassette of a sheet cassette. When a sheet with a size larger than that of a sheet which may be stored in the main cassette is stored, the slide cassette is sled and moved to extend the sheet cassette. There is provided a fixing portion which may fix the slide cassette and the main cassette in a state in which the sheet cassette is in a shortened or an extended state by sliding the slide cassette. The fixing portion releases the fixing by an operation in which the slide cassette is sled in a shortening direction or extending direction.

    摘要翻译: 滑动盒可滑动地设置在纸盒的主盒中。 当存储尺寸大于可以存储在主盒中的片材的片材的片材被存储时,滑动盒被滑动并移动以延伸片材盒。 提供了一种固定部分,其可以通过滑动滑动盒来将滑动盒和主盒固定在片材盒处于缩短或延伸状态的状态。 固定部通过滑动盒在缩短方向或延伸方向上滑动的操作而释放固定。

    Sheet Feed Tray for Image Forming Apparatus
    10.
    发明申请
    Sheet Feed Tray for Image Forming Apparatus 有权
    图像形成装置的进纸盘

    公开(公告)号:US20070147940A1

    公开(公告)日:2007-06-28

    申请号:US11614512

    申请日:2006-12-21

    申请人: Makoto HATTORI

    发明人: Makoto HATTORI

    IPC分类号: B41J13/10

    摘要: A sheet feed tray including a regulating wall member being assembled in a displaceable manner with a placing tray, which includes a first tray side engagement portion, and regulating a position of a recording medium such that a wall portion of the regulating wall member contacts with the end portion of the recording medium, a first engagement member being disposed in the regulating wall member and including a first regulating wall member side engagement portion, the first regulating wall member engaging with the first tray side engagement portion regulates a displacement of the regulating wall member, an elastic unit being elastically deformable and generating a force for holding an engaging state between the first tray side engagement portion and the first regulating wall member side engagement portion, an elastic deformation regulating unit regulating a deformation amount of the elastic unit, and releasing operation unit releasing the engaging state.

    摘要翻译: 一种供纸托盘,其包括限制壁构件,其具有可置换的方式与放置托盘组装,所述放置托盘包括第一托盘侧接合部分,并且调节记录介质的位置,使得限制壁构件的壁部分与 记录介质的端部,第一接合构件设置在限制壁构件中并且包括第一调节壁构件侧接合部,与第一盘侧接合部接合的第一调节壁构件调节限制壁构件的位移 弹性单元可弹性变形,并产生用于保持第一托盘侧接合部和第一调节壁构件侧接合部之间的接合状态的力,调节弹性单元的变形量的弹性变形调节单元和释放操作 释放接合状态的单元。