Image forming apparatus having a finisher
    1.
    发明授权
    Image forming apparatus having a finisher 失效
    具有整理器的图像形成装置

    公开(公告)号:US5053831A

    公开(公告)日:1991-10-01

    申请号:US311842

    申请日:1989-02-17

    IPC分类号: G03G15/00

    摘要: A copying machine having a sorter and a finisher is capable of operating in three different modes: a copying mode with sorting, a copying mode without sorting, and a stapling finish mode. When the stapling finish mode is selected, an automatic magnification selecting mode (AMS mode) is automatically chosen, wherein only copies of one size are made during the copying operation such that unsatisfactory stapling caused by copy sheets of differing size is prevented. Also, if one of a number of sorting bins of the copying machine is not being used while the copying machine is operating in the stapling finish mode, a copying operation can be carried out in the copying mode without sorting, utilizing that bin.

    摘要翻译: 具有分拣机和整理机的复印机能够以三种不同的模式进行操作:具有分类的复印模式,无分类的复印模式和装订完成模式。 当选择装订完成模式时,自动选择自动倍率选择模式(AMS模式),其中在复印操作期间仅进行一种尺寸的复印,从而防止由不同尺寸的复印纸引起的不令人满意的装订。 此外,当复印机在装订完成模式下操作时,如果复印机的多个分拣机中的一个没有被使用,则可以在不进行分拣的复印模式中进行复印操作,利用该纸盒。

    Sorting apparatus having sorter connectable to another sorter
    2.
    发明授权
    Sorting apparatus having sorter connectable to another sorter 失效
    具有分拣机的排序装置可连接到另一分拣机

    公开(公告)号:US4872662A

    公开(公告)日:1989-10-10

    申请号:US883157

    申请日:1986-07-08

    IPC分类号: B65H39/11

    摘要: A sorting apparatus having a first sorter connectable to a second sorter. The first sorter has a plurality of sorting bins and non-sort discharge outlet. A non-sort tray or a bridge is selectively connected to the discharge outlet. The bridge has a first sheet path for transporting the discharged sheet to the second sorter and a second sheet path for transporting the discharged sheet to another non-sort tray provided to the bridge.

    摘要翻译: 一种分拣装置,具有可连接到第二分拣机的第一分拣机。 第一分拣机具有多个分拣箱和非分拣排放口。 选择性地将非分类托盘或桥连接到排出口。 桥梁具有用于将排出的片材运送到第二分类器的第一片材​​路径和用于将排出的片材输送到设置到桥梁的另一个非分类托盘的第二片材路径。

    Copying apparatus
    4.
    发明授权
    Copying apparatus 失效
    复印机

    公开(公告)号:US5081489A

    公开(公告)日:1992-01-14

    申请号:US293496

    申请日:1989-01-04

    IPC分类号: G03G15/00

    摘要: A copying apparatus having an automatic original document feeder (ADF unit), which includes a sheet size detecting system for detecting each size of original documents fed by the ADF unit and a boundary detecting system for detecting a boundary between sets of originals which are placed on a tray of the ADF unit. The boundary detecting system discriminates the boundary between sets of originals based on a variation of the size of the original document, of which the size is detected by the sheet size detecting system.

    摘要翻译: 一种具有自动原稿馈送器(ADF单元)的复印设备,包括用于检测由ADF单元馈送的原始文档的每个尺寸的纸张尺寸检测系统和用于检测放置在其上的原稿集合之间的边界的边界检测系统 ADF单元的托盘。 边界检测系统基于由原稿尺寸检测系统检测尺寸的原始文件的大小的变化来区分原稿组之间的边界。

    Copying apparatus having a controller capable of sorting groups of
originals in different bins by detecting a boundary between the groups
    5.
    发明授权
    Copying apparatus having a controller capable of sorting groups of originals in different bins by detecting a boundary between the groups 失效
    具有能够通过检测组之间的边界来对不同箱中的原稿组进行分类的控制器的复印装置

    公开(公告)号:US4980721A

    公开(公告)日:1990-12-25

    申请号:US293366

    申请日:1989-01-04

    IPC分类号: G03G15/00

    摘要: A copying apparatus having an automatic document feeder (ADF), and a sorter having a plurality of bins. The apparatus comprises an input mechanism for setting the number of sheets to be copied with respect to one original document; a detecting system for detecting a boundary between units of originals; a first control system for controlling the sorter so that the bins are altered one to another every time the boundary is detected by the detecting system when the number of sheets is set to one; a second control system for controlling the sorter so that the bins are altered one to another when the number of copied sheets accommodated in one bin exceeds its capacity of each bin while a copying operation for one unit of originals is being performed. When a sheet, inserted between units of originals, whose size is different from the sizes of original documents is fed by the ADF, the detecting system judges that it is the boundary therebetween. The sorter is controlled so as to automatically accommodate copied sheets of one unit of originals in one bin. Further, every time the boundary is detected, bins are shifted by one step, respectively so that copied sheets are accommodated in one bin for each of units of originals. Thus, units of the copied sheets corresponding to units of originals are separately accommodated in the respective bins.

    摘要翻译: 一种具有自动文件馈送器(ADF)的复印设备和具有多个箱体的分拣机。 该装置包括一个输入机构,用于设置相对于一个原始文档复制的纸张数量; 用于检测原稿单元之间的边界的检测系统; 第一控制系统,用于控制分拣机,使得当纸张的数量被设置为1时,每当检测系统检测到边界时,箱子彼此改变; 第二控制系统,用于当进行一个单位原稿的复印操作时,当容纳在一个纸盒中的复印纸张数超过其每个纸盒的容量时,控制分纸器使得纸盒相互改变。 当由ADF馈送尺寸与原始文件大小不同的原稿单元之间的纸张时,检测系统判断为它们之间的边界。 分拣机被控制以便自动容纳一个单位原件的复印件在一个仓中。 此外,每次检测到边界时,分别移动一个步骤,使得复印的纸张被容纳在每个原稿单元的一个纸槽中。 因此,对应于原稿单元的复印纸的单位分别容纳在相应的箱中。

    Sorting apparatus
    6.
    发明授权
    Sorting apparatus 失效
    分拣装置

    公开(公告)号:US4638992A

    公开(公告)日:1987-01-27

    申请号:US792733

    申请日:1985-10-28

    IPC分类号: B65H39/11 G03G15/00

    摘要: A sorting apparatus of a spiral cam type for sorting or collating copy paper sheets discharged from a copying machine and the like, having a spiral groove of each spiral cam formed in an amount equivalent to the sum of the distance between bins in an expanded condition for receiving copy paper sheet and the distance between the bins in a non-expanded condition to eliminate vertical movements of the bins not directly related to the sorting or collating during expansion of the space between the bins.

    摘要翻译: 一种用于对从复印机排出的复印纸进行分类或整理的螺旋凸轮类型的分类装置,其中每个螺旋凸轮的螺旋槽的数量等于放大状态下的箱之间的距离之和, 在非扩展状态下接收复印纸和箱之间的距离,以消除在箱之间的空间膨胀期间与排序或整理不直接相关的仓的垂直运动。

    Copying machine
    7.
    发明授权
    Copying machine 失效
    复印机

    公开(公告)号:US5822672A

    公开(公告)日:1998-10-13

    申请号:US711602

    申请日:1996-09-10

    IPC分类号: B65H5/02 B65H7/20 G03G15/00

    摘要: A copying machine having a two-in-one copying mode comprises a document feeder means 65, 75 and three conveying means 90, 95, 101. The feeder means 65, 75 feeds a document toward a glass platen 29 one by one to stop the document at a first-out position. The first conveying means 90 conveys the document fed by the feeder means 65, 75 onto the glass platen. The second conveying means 95 conveys the document conveyed by the first conveying means 90 along the glass platen 29 until the rear end of the document reaches at a predetermined switch-back position, then conveys the document to the opposite direction to retreat a predetermined distance, and then conveys the document as well as a succeeding document stopped at the first-out position such that the front end of the document situated on a downstream side of the document conveying direction may be aligned with a exposure reference SP, and then discharging the documents to the downstream side of the document conveying direction after exposure. The third conveying means 101 for conveying the documents discharged by the second conveying means 95 from the glass platen 29 to a discharge section 115.

    摘要翻译: 具有二合一复印模式的复印机包括文件馈送装置65,75和三个传送装置90,91,101。馈送装置65,75将文件一个接一个地朝向玻璃台板29送出,以停止 以先到先得的位置记录。 第一传送装置90将由馈送装置65,75馈送的文件传送到玻璃台板上。 第二输送装置95沿着玻璃压板29输送由第一输送装置90输送的原稿,直到文件的后端到达预定的切换位置,然后将文件传送到相反的方向以退回预定的距离, 然后传送原稿以及在首出位置停止的后续文件,使得位于文件传送方向的下游侧的文档的前端可以与曝光参考SP对准,然后排出文档 到曝光后文件传送方向的下游侧。 用于将由第二输送装置95排出的原稿从玻璃压板29输送到排出部115的第三输送装置101。

    Copying machine for copying documents in two-in-one mode
    8.
    发明授权
    Copying machine for copying documents in two-in-one mode 失效
    复印机以二合一模式复印文件

    公开(公告)号:US5587782A

    公开(公告)日:1996-12-24

    申请号:US394837

    申请日:1995-02-27

    IPC分类号: B65H5/02 B65H7/20 G03G15/00

    摘要: A copying machine having a two-in-one copying mode has a pickup roller 65, a separating roller 75, a register roller 90, a conveyor belt 95 and a pinch roller 101. The pickup roller 65 and the separating roller 75 feed a document toward a glass platen 29 one by one to stop the document at a first-out position. The register roller 90 conveys the document fed by the pickup roller 65 and the separating roller 75 onto the glass platen. The conveyor belt 95 conveys the document conveyed by the register roller 90 along the glass platen 29 until a rear end of the document reaches a predetermined switch-back position, then conveys the document in the opposite direction to retreat a predetermined distance, and then conveys the document as well as a succeeding document stopped at the first-out position such that a front end of the document situated on a downstream side of the document conveying direction may be aligned with an exposure reference SP, and then discharges the documents to the downstream side of the document conveying direction after exposure. The pinch roller 101 conveys the documents discharged by the conveyor belt 95 from the glass platen 29 to a discharge section 115.

    摘要翻译: 具有二合一复印模式的复印机具有拾取辊65,分离辊75,对准辊90,传送带95和压紧辊101.拾取辊65和分离辊75供给文件 朝着玻璃台板29一个接一个地在原来的位置停止文件。 定位辊90将由拾取辊65和分离辊75馈送的原稿传送到玻璃台板上。 传送带95沿着玻璃压板29传送由对准辊90所传送的文件,直到文件的后端到达预定的关闭位置,然后沿相反方向传送文件以退回预定距离,然后传送 文档以及后续文件在首先位置停止,使得位于文件传送方向的下游侧的文档的前端可以与曝光参考SP对齐,然后将文档排出到下游 曝光后文件传送方向的一侧。 夹送辊101将由传送带95排出的文件从玻璃压板29传送到排出部115。

    Sheet storing apparatus for sheets ejected from a copying machine
    9.
    发明授权
    Sheet storing apparatus for sheets ejected from a copying machine 失效
    用于从复印机排出的纸张的纸张存放装置

    公开(公告)号:US5083761A

    公开(公告)日:1992-01-28

    申请号:US400676

    申请日:1989-08-30

    IPC分类号: B65H29/44 G03G15/00 G03G15/23

    摘要: A sheet storing apparatus wherein sheets ejected from a copying machine one after another are stacked in order, and the sheets are supplied to the copying machine again. The apparatus comprises a sheet storing unit wherein sheets are stored, a transporter for transporting sheets to the storing unit, a regulator for preventing sheets supported by a sheet support surface of the storing unit from moving back toward the entrance thereof, a pressure member for pressing each sheet transported to the unit against the support surface and a refeeder for feeding out the stored sheets one by one. Each time a sheet is transported to the unit, the pressure member presses the sheet, whereby the end of the sheet passes through the regulator to be put between the support surface and the regulator. Also, in feeding sheets out of the unit, the pressure member presses the sheet stack against the refeeder. The pressure member has a mechanism for adjusting the pressure on the sheet stack in proportion to the thickness of the stack. Each time a sheet is transported to the unit, the timing of actuating the pressure member is determined, and the position of the pressure member is detected. When it is not detected that the pressure member is in a pressing position within a specified time after a timing signal was generated, a controller judges that a sheet jam has occurred.

    摘要翻译: 一种片材存储装置,其中依次堆叠从复印机排出的片材,并将片材再次供给到复印机。 该装置包括:纸张存储单元,其中存储纸张;输送器,用于将纸张传送到存储单元;调节器,用于防止由存储单元的纸张支撑表面支撑的纸张朝向其入口移回;压力构件,用于按压 每个片材相对于支撑表面传送到单元,以及用于逐个地输出存储的片材的再供给器。 每次将片材输送到单元时,压力构件按压片材,由此片材的端部通过调节器以放置在支撑表面和调节器之间。 此外,在将片材从单元中进给时,压力构件将片材堆叠压靠在再供给器上。 压力构件具有与堆叠件的厚度成比例地调节片材堆叠体上的压力的机构。 每次将片材输送到单元时,确定致动压力构件的时间,并且检测压力构件的位置。 当在定时信号生成之后没有检测到压力构件在规定时间内处于按压位置时,控制器判断已经发生卡纸。

    Sheet storing apparatus for copying machine
    10.
    发明授权
    Sheet storing apparatus for copying machine 失效
    用于复印机的纸张存储装置

    公开(公告)号:US4958820A

    公开(公告)日:1990-09-25

    申请号:US233324

    申请日:1988-08-17

    IPC分类号: G03G15/00 G03G15/23

    摘要: An apparatus for storing the sheets discharged from a copying machine or the like vertically for subsequent refeeding of the sheets to the copying machine, comprises side regulating plates for regulating the side ends of the stored sheet, a lower regulating plate for regulating the lower end of the stored sheet, a guide member for guiding each of the sheets transported downward to the lower regulating plate and holding the sheet in a widthwise deflected condition, a paddle wheel for urging each of the sheets downward, a refeeding belt for refeeding the stored sheets, and a separation pad for preventing the sheets from being refed in plurality of a time by contacting the refeeding belt. The side regulating plates are moved back and forth, the lower regulating plate is moved donward and upward, the refeeding belt is rotated backward, and the separation pad is moved away from the refeeding belt in response to the detection signal from a sensor with respect to each of the sheets being refed.

    摘要翻译: 一种用于将从复印机等排出的纸张垂直存储以便随后将纸张重新供给到复印机的装置,包括用于调节储存纸张的侧端的侧面调节板,用于调节纸张的下端的下调节板 存储的纸张,用于将向下传送到下调节板并将纸张保持在宽度方向偏转状态的每个纸张的引导构件,用于向下推动每个纸张的叶轮,用于重新输送存储纸张的再送带, 以及分离垫,用于通过接触所述再供给带来防止多次重新填充所述纸张。 侧调节板来回移动,下调节板向上和向上移动,再馈送带向后旋转,并且分离垫响应于来自传感器的检测信号相对于再输送带移动离开再供给带 每张纸都被重新装入。