Image forming apparatus provided with a sheet magazine
    3.
    发明授权
    Image forming apparatus provided with a sheet magazine 失效
    图像形成装置设置有纸盒

    公开(公告)号:US5127646A

    公开(公告)日:1992-07-07

    申请号:US615589

    申请日:1990-11-19

    IPC分类号: B65H5/36 B65H3/08 B65H9/04

    CPC分类号: B65H3/0833

    摘要: An image forming apparatus includes a regulating member for regulating a sheet fed from the magazine in the widthwise direction, the regulating member being movable between a regulating position and a retreating position. The image forming apparatus further includes a cover member for opening and closing the magazine. When the cover member closes the magazine, the regulating member is in the retreating position, and when the cover member opens the magazine, the regulating member is in the regulating position.

    摘要翻译: 图像形成装置包括:调节构件,用于调节从盒体沿宽度方向馈送的片材,调节构件可在调节位置和退避位置之间移动。 图像形成装置还包括用于打开和关闭盒的盖构件。 当盖构件关闭料仓时,调节构件处于退回位置,并且当盖构件打开料仓时,调节构件处于调节位置。

    Disposable sheet cassette and image forming apparatus designed to employ
same
    6.
    发明授权
    Disposable sheet cassette and image forming apparatus designed to employ same 失效
    一次性片材盒和设计用于其的图像形成装置

    公开(公告)号:US5228678A

    公开(公告)日:1993-07-20

    申请号:US840570

    申请日:1992-02-24

    IPC分类号: B41J11/58

    CPC分类号: B41J11/58 Y10S206/813

    摘要: Disclosed is a disposable sheet cassette and an image forming apparatus in which such a sheet cassette is preferably employed. The sheet cassette is comprised of a cassette box capable of accommodating a plurality of sheet materials and having a flange portion extending outwards from the cassette box, an adhesive layer formed on the flange portion, and a sheet cover bonded on the adhesive layer for covering an opening of the sheet cassette. A portion of the sheet cover can be repeatedly separated from or applied to the adhesive layer to open or close the opening. The image forming apparatus is provided with a take-up roller movable above the sheet cover for winding the sheet cover, a pair of roller supports for rotatably supporting the take-up roller, a driving mechanism for moving the roller supports and for rotating the take-up roller, and a control system for operating the driving mechanism so that the take-up roller can wind the sheet cover after the sheet cassette has been charged in the apparatus.

    摘要翻译: 公开了一种优选使用这样的片材盒的一次性片材盒和图像形成装置。 纸盒包括能够容纳多个片材的盒式盒,并且具有从盒盒向外延伸的凸缘部分,形成在凸缘部分上的粘合剂层和粘合在粘合剂层上的用于覆盖 打开纸张盒。 片材盖的一部分可以重复地分离或施加到粘合剂层以打开或关闭开口。 图像形成装置设置有可在纸张盖上方移动以卷绕纸张盖的卷取辊,用于可旋转地支撑卷取辊的一对辊支撑件,用于使辊支撑件移动并用于使卷取物旋转的驱动机构 上辊和用于操作驱动机构的控制系统,使得卷取辊可以在片材盒已经装入设备中之后卷起片材盖。

    Sheet feed arrangement
    7.
    发明授权
    Sheet feed arrangement 失效
    供纸布置

    公开(公告)号:US5090677A

    公开(公告)日:1992-02-25

    申请号:US480030

    申请日:1990-02-14

    IPC分类号: B65H3/66 B65H1/04 B65H1/14

    CPC分类号: B65H1/266 B65H1/04 B65H1/14

    摘要: A sheet feed arrangement is provided in an image forming apparatus such as a printer or the like and is comprised of a sheet cassette for accommodating a plurality of sheet materials, a feed roller assembly disposed above the sheet cassette for feeding the sheet materials sheet by sheet by contacting with an upper surface of a topmost sheet of the sheet materials accommodated in the sheet cassette, and a tiltable guide plate disposed downstream from the feed roller assembly in a direction of feed of the sheet materials for guiding the sheet materials. The guide member can tilt together with the feed roller assembly so that an end portion of the guide member may be introduced in or removed from an inner end portion of the sheet cassette. The sheet feed arrangement is further comprised of a sheet lifting mechanism disposed below the sheet cassette for listing end portions of the sheet materials when the sheet materials are fed from the sheet cassette. The end portions of the sheet materials are lowered by the sheet lifting mechanism when the sheet cassette is removed from the image forming apparatus.

    摘要翻译: 在诸如打印机等的图像形成装置中设置有片材进给装置,并且包括用于容纳多个片材的片材盒,设置在片材盒上方的进给辊组件,用于将片材片材片材 通过与容纳在片材盒中的片状材料的最上层片材的上表面接触,以及在进给辊组件的下游,沿着用于引导片材的片状材料的进给方向设置的可倾斜导向板。 引导构件可以与进给辊组件一起倾斜,使得引导构件的端部可以被引入片材盒的内端部分或从片材盒的内端部移除。 片材进给装置还包括设置在片材盒下面的片材提升机构,用于当片材从片材盒送出时,列出片材的端部。 当片材盒从图像形成装置中取出时,纸张材料的端部被纸张提升机构降低。

    Sheet feeder for an image forming apparatus
    8.
    发明授权
    Sheet feeder for an image forming apparatus 失效
    用于图像形成装置的片材进给器

    公开(公告)号:US5100121A

    公开(公告)日:1992-03-31

    申请号:US634612

    申请日:1990-12-27

    CPC分类号: B65H3/34 B65H3/0816

    摘要: Disclosed is a sheet feeder comprising a magazine in which sheets are stacked, a sucker for sucking a sheet stacked in the magazine, a stepping motor for raising the sucker, and a sheet separation click which is so disposed that an edge of the sheet sucked by the sucker comes into contact with the click when the sucker is raised to a specified position. The sucker is raised at a small pitch when the edge of the sucked sheet comes into contact with the sheet separation click, whereby sheets which have been adhering to the sucked topmost sheet separate therefrom and fall.

    摘要翻译: 公开了一种片材进给器,其包括其中堆叠片材的盒子,用于吸收堆叠在盒子中的片材的吸盘,用于升高吸盘的步进电机和布置成使得片材的边缘被 当吸盘升高到指定位置时,吸盘与点击接触。 当吸盘的边缘与片材分离点接触时,吸盘以小间距升高,从而粘附到被吸取的最上面的片材的片材与其分离并落下。

    Recording sheet storing apparatus for an image forming system
    10.
    发明授权
    Recording sheet storing apparatus for an image forming system 失效
    用于图像形成系统的记录纸张存储装置

    公开(公告)号:US5149078A

    公开(公告)日:1992-09-22

    申请号:US634702

    申请日:1990-12-27

    CPC分类号: G03B27/586 B41J11/58

    摘要: A recording sheet storing apparatus includes a magazine having a removable cover that is adhered to the surface of the magazine. The magazine can be placed into a recording apparatus and the cover can be engaged with a winding device that can reciprocate to remove the cover member and subsequently to reseal it. A transmission system can apply a driving force to the winding means and a driving force to a carriage which supports the winding device as it moves along the magazine.

    摘要翻译: 记录纸存储装置包括具有粘附到盒的表面的可拆卸盖的盒。 该杂志可以被放置在记录装置中,并且该盖可以与可以往复运动的绕线装置接合以移除盖构件并随后重新密封。 传动系统可以向卷绕装置施加驱动力,并且在沿着卷轴移动时支撑卷绕装置的托架的驱动力。