Sheet material conveying apparatus, recording apparatus and recording system
    1.
    发明授权
    Sheet material conveying apparatus, recording apparatus and recording system 失效
    片材输送装置,记录装置和记录系统

    公开(公告)号:US07036815B2

    公开(公告)日:2006-05-02

    申请号:US10614024

    申请日:2003-07-08

    申请人: Kosuke Yamamoto

    发明人: Kosuke Yamamoto

    IPC分类号: B65H3/52

    摘要: A sheet material conveying apparatus is provided with retard levers for supporting a retard roller shaft, which are rotative centering on the central axis of rotation so as to press the retard roller to a conveying roller. Retard pressing springs are hooked to the spring latches of the retard levers, and the hooks of a slider. When the limiter gear of a torque limiter rotates, the tightening force exerted by a stepped spring against an inner race is caused to change, thus changing the rotating-load torque of the retard roller. A motor enables the limiter gear to rotate, while moving the slider up and down. In this way, it is made possible to change the rotating load torque of the retard roller, while changing the pressurized contact force of the retard roller against the conveying roller. With the structure thus arranged, it is attempted to make the life of rollers longer, and to prevent the occurrence of double feeding of sheet material.

    摘要翻译: 片材输送装置设置有用于支撑延迟辊轴的延迟杆,其以中心旋转轴线为中心旋转,以将延迟辊按压到输送辊。 阻滞按压弹簧钩在延迟杆的弹簧闩锁和滑块的钩子上。 当扭矩限制器的限制器齿轮旋转时,使阶梯弹簧对内圈施加的紧固力变化,从而改变延迟辊的旋转负载转矩。 当上下移动滑块时,电机使限位器齿轮旋转。 以这种方式,可以改变延迟辊相对于输送辊的加压接触力来改变延迟辊的旋转负载转矩。 通过这样布置的结构,试图使辊的寿命更长,并且防止片材的双重进给的发生。

    Sheet feeding apparatus
    2.
    发明授权
    Sheet feeding apparatus 失效
    送纸装置

    公开(公告)号:US5893555A

    公开(公告)日:1999-04-13

    申请号:US617569

    申请日:1996-03-19

    摘要: A sheet feeding apparatus includes: a sheet feeding table on which sheets are stacked, the sheet feeding table being vertically movable; a sheet feeding roller mechanism provided in a vertical movement path of the sheet feeding table, the sheet feeding roller mechanism having a roller for feeding the sheets from the sheet feeding table one at a time, the roller being vertically displaceable; a spring for urging the sheet feeding roller mechanism in a direction of downward movement of the sheet feeding table; a detector for detecting when, during the upward movement of the sheet feeding table, the sheet feeding roller mechanism is lifted to a predetermined position against the spring, to stop the upward movement of the sheet feeding table; and a movable member movable and lockable for operating a change-over mechanism for changing the raised position of the sheet feeding roller mechanism which is obtained when the sheet feeding roller mechanism is detected by the detector.

    摘要翻译: 供纸装置包括:片材进给台,片材被堆叠在其上,供纸台可垂直移动; 供纸辊机构,其设置在供纸台的垂直移动路径中,所述供纸辊机构具有用于一次从所述供纸台供纸的辊,所述辊可竖直位移; 弹簧,其用于沿所述送纸台向下移动的方向推压所述供纸辊机构; 检测器,用于检测在片材进给台向上运动期间片材进给辊机构何时被提升到针对弹簧的预定位置,以停止片材进给台的向上运动; 以及可移动和锁定的可动构件,用于操作用于改变由检测器检测到送纸辊机构时获得的供纸辊机构的升高位置的转换机构。

    Medium supply device and image forming apparatus
    3.
    发明授权
    Medium supply device and image forming apparatus 有权
    中供给装置和成像装置

    公开(公告)号:US09278818B2

    公开(公告)日:2016-03-08

    申请号:US13684778

    申请日:2012-11-26

    发明人: Hitoshi Nagai

    IPC分类号: B65H1/00 B65H1/04 B65H1/26

    摘要: A medium supply device includes a medium cassette that accommodates a medium, a dial that is rotatable around a predetermined rotation shaft, an angle-holding part to hold the dial, a subsidiary arm including arm parts that are independently displaceable, and a detection switch with switch parts that are pressed by arm parts of the subsidiary arm. The dial includes a display part on which display elements illustrating a medium size are arranged in a circumferential direction around the rotation shaft, a rotation lock part configured to be locked by the angle-holding part, and a projection formation part that includes projection parts configured to press the arm parts of the subsidiary arm in a circumferential direction around the rotation shaft. The projection parts selectively contact and displace the arm parts in accordance with the rotation angle of the dial to selectively press the switch parts of the detection switch.

    摘要翻译: 介质供给装置包括容纳介质的介质盒,可围绕预定旋转轴旋转的表盘,用于保持表盘的角度保持部分,包括可独立移动的臂部的辅助臂以及具有 由辅助臂的臂部件按下的开关部件。 表盘包括显示部分,显示中等尺寸的显示元件围绕旋转轴在圆周方向上布置,旋转锁定部分被构造成被角度保持部分锁定;以及突出形成部分,其包括凸出部分 沿着旋转轴的圆周方向按压辅助臂的臂部。 突出部分根据表盘的旋转角度选择性地接触和移动臂部件,以选择性地按压检测开关的开关部件。

    System and method for high-speed insertion of envelopes
    4.
    发明授权
    System and method for high-speed insertion of envelopes 有权
    用于高速插入信封的系统和方法

    公开(公告)号:US07775015B1

    公开(公告)日:2010-08-17

    申请号:US12204773

    申请日:2008-09-04

    申请人: H. W. Crowley

    发明人: H. W. Crowley

    IPC分类号: B65B57/14

    摘要: This invention overcomes the disadvantages of the prior art by providing a system and method for inserting contents into envelopes that generally reduces the number of operative device components, locates all components in a readily and accessible location, reduces the number of adjustments needed to change envelope size and contents size, provides an efficient and aesthetically pleasing design, allows for a highly flexible arrangement of backup hoppers to primary hoppers for feeding envelope contents and otherwise affords a substantial number of improvements over currently available envelope inserters. The illustrative embodiment includes a feed table with a low-slung swing arm for handling contents, a pivoting feed table that exposes the operative components on the underside, a novel raceway belt with projecting lugs for transporting contents to the insertion area, a primary and secondary contents hopper backup system, a mechanism for easily adjusting for different-sized envelopes, and a variety of other novel features.

    摘要翻译: 本发明通过提供一种用于将内容物插入到信封中的系统和方法来克服现有技术的缺点,该系统和方法通常减少了可操作的设备部件的数量,将所有部件定位在容易和可接近的位置,减少了改变包围尺寸所需的调整次数 和内容尺寸提供了高效和美观的设计,允许将备用料斗高度灵活地布置到主料斗上以供给包装内容物,并且另外提供了比当前可用的包装插入器大量的改进。 示例性实施例包括具有用于处理内容物的低跷摇臂的进给台,用于暴露下侧的操作部件的枢转进给台,具有用于将内容物输送到插入区域的突出凸耳的新型滚道带,主和次 内容料斗备份系统,一种容易调整不同尺寸信封的机制,以及各种其他新颖特点。

    MEDIUM SUPPLY DEVICE AND IMAGE FORMING APPARATUS
    6.
    发明申请
    MEDIUM SUPPLY DEVICE AND IMAGE FORMING APPARATUS 有权
    中等供应装置和图像形成装置

    公开(公告)号:US20130134658A1

    公开(公告)日:2013-05-30

    申请号:US13684778

    申请日:2012-11-26

    发明人: Hitoshi NAGAI

    IPC分类号: B65H1/00

    摘要: A medium supply device includes a medium cassette that accommodates a medium, a dial that is rotatable around a predetermined rotation shaft, an angle-holding part to hold the dial, a subsidiary arm including arm parts that are independently displaceable, and a detection switch with switch parts that are pressed by arm parts of the subsidiary arm. The dial includes a display part on which display elements illustrating a medium size are arranged in a circumferential direction around the rotation shaft, a rotation lock part configured to be locked by the angle-holding part, and a projection formation part that includes projection parts configured to press the arm parts of the subsidiary arm in a circumferential direction around the rotation shaft. The projection parts selectively contact and displace the arm parts in accordance with the rotation angle of the dial to selectively press the switch parts of the detection switch.

    摘要翻译: 介质供给装置包括容纳介质的介质盒,可围绕预定旋转轴旋转的表盘,用于保持表盘的角度保持部分,包括可独立移动的臂部的辅助臂以及具有 由辅助臂的臂部件按下的开关部件。 表盘包括显示部分,显示中等尺寸的显示元件围绕旋转轴在圆周方向上布置,旋转锁定部分被构造成被角度保持部分锁定;以及突出形成部分,其包括凸出部分 沿着旋转轴的圆周方向按压辅助臂的臂部。 突出部分根据表盘的旋转角度选择性地接触和移动臂部件,以选择性地按压检测开关的开关部件。

    ORIGINAL-FEEDING DEVICE
    7.
    发明申请
    ORIGINAL-FEEDING DEVICE 有权
    原始送料装置

    公开(公告)号:US20100148423A1

    公开(公告)日:2010-06-17

    申请号:US12636355

    申请日:2009-12-11

    IPC分类号: B65H5/00

    摘要: An original-feeding device includes an original tray, a pickup roller configured to be lowered onto originals stacked on the tray and to feed one of the originals, the pickup roller configured to be lifted up after the feeding, a conveyor configured to convey the fed original, a length detector configured to detect a length of the conveyed original, an original sensor configured to detect a trailing edge of the conveyed original, and a controller configured to control the pickup roller either in a first mode in which the pickup roller is lowered in accordance with a detected length of the original or in a second mode in which the pickup roller is lowered at the detection of a trailing edge of the original. The controller changes the first mode to the second mode if lengths of the originals detected by the length detector vary.

    摘要翻译: 原稿供给装置包括原稿托盘,拾取辊,其被配置为降低到堆叠在托盘上的原稿并且馈送其中一个原稿,拾取辊构造成在馈送之后被提升;传送器,被配置为传送馈送 原件,长度检测器,其被配置为检测所输送的原稿的长度;原始传感器,被配置为检测所传送的原稿的后缘;以及控制器,被配置为在拾取辊下降的第一模式中控制拾取辊 根据检测到的原稿的长度或者在检测到原稿的后缘时拾取辊下降的第二模式。 如果由长度检测器检测到的原稿长度不同,则控制器将第一模式改变为第二模式。

    Original-feeding device
    9.
    发明授权
    Original-feeding device 有权
    原装进料装置

    公开(公告)号:US08011651B2

    公开(公告)日:2011-09-06

    申请号:US12636355

    申请日:2009-12-11

    IPC分类号: B65H5/00

    摘要: An original-feeding device includes an original tray, a pickup roller configured to be lowered onto originals stacked on the tray and to feed one of the originals, the pickup roller configured to be lifted up after the feeding, a conveyor configured to convey the fed original, a length detector configured to detect a length of the conveyed original, an original sensor configured to detect a trailing edge of the conveyed original, and a controller configured to control the pickup roller either in a first mode in which the pickup roller is lowered in accordance with a detected length of the original or in a second mode in which the pickup roller is lowered at the detection of a trailing edge of the original. The controller changes the first mode to the second mode if lengths of the originals detected by the length detector vary.

    摘要翻译: 原稿供给装置包括原稿托盘,拾取辊,其被配置为降低到堆叠在托盘上的原稿并且馈送其中一个原稿,拾取辊构造成在馈送之后被提升;传送器,被配置为传送馈送 原件,长度检测器,其被配置为检测所输送的原稿的长度;原始传感器,被配置为检测所传送的原稿的后缘;以及控制器,被配置为在拾取辊下降的第一模式中控制拾取辊 根据检测到的原稿的长度或者在检测到原稿的后缘时拾取辊下降的第二模式。 如果由长度检测器检测到的原稿长度不同,则控制器将第一模式改变为第二模式。

    BILL HANDLING APPARATUS
    10.
    发明申请
    BILL HANDLING APPARATUS 有权
    帐单处理装置

    公开(公告)号:US20080048017A1

    公开(公告)日:2008-02-28

    申请号:US11839883

    申请日:2007-08-16

    申请人: Takao NIREKI

    发明人: Takao NIREKI

    IPC分类号: G07D11/00 B65H7/02

    摘要: A bill handling apparatus according to one embodiment of the invention has a bill insertion slot into which a bill is inserted, a bill feeding mechanism for feeding the bill inserted from the bill insertion slot in the insertion direction, a bill reading section for reading the bill fed by the bill feeding mechanism, and a control section for controlling a bill feeding speed by the bill feeding mechanism in a plurality of kinds of speeds.

    摘要翻译: 根据本发明的一个实施例的纸币处理装置具有一个纸币插入槽,纸币插入其中,一纸币供给机构,用于沿插入方向将从纸币插入口插入的纸币进给,纸币读取部分,用于读取纸币 由纸币供给机构供给的控制部,以及通过纸币供给机构以多种速度控制纸币进给速度的控制部。