Image forming apparatus including a sheet refeeding unit
    1.
    发明授权
    Image forming apparatus including a sheet refeeding unit 失效
    图像形成装置,包括片材再生装置

    公开(公告)号:US5327206A

    公开(公告)日:1994-07-05

    申请号:US914331

    申请日:1992-07-14

    IPC分类号: G03G15/00 G03G15/23 G03G21/00

    摘要: An image forming apparatus having a refeeding unit for temporarily containing image-formed sheets as a horizontal pile and for refeeding the sheets for the second image forming operation. The refeeding unit can be pulled out from a body frame in the direction perpendicular to a sheet transporting direction. A setting position of the refeeding unit in the body frame can be adjusted to be parallel with the sheet transporting direction. The refeeding unit has an intermediate tray on which the sheets are piled, a refeeding roller which feeds the sheets piled on the intermediate tray from the most bottom sheet successively one by one, a sheet front end aligning member, a sheet rear end aligning member, a sheet side aligning member and a sheet pressing plate which, every time a sheet is transported to the intermediate tray and every time a sheet is refed from the intermediate tray, presses the sheet toward the refeeding roller.

    摘要翻译: 一种图像形成装置,具有用于暂时包含图像形成的纸张作为水平桩并用于再次进行第二图像形成操作的纸张的再供纸单元。 可以在与纸张输送方向垂直的方向上从主体框架拉出再供给单元。 可以将主体框架中的再馈送单元的设置位置调整为与片材输送方向平行。 再送单元具有中间托盘,片材堆叠在该中间托盘上,再次从最下面的片材一个一个地供给堆叠在中间托盘上的片材的再供给辊,片材前端对齐件,片材后端对准件, 纸张侧对齐构件和片材压板,每当片材被输送到中间托盘并且每当从中间托盘取出片材时,将片材朝向再供给辊压入。

    Automatic document feeder
    2.
    发明授权
    Automatic document feeder 失效
    自动送纸器

    公开(公告)号:US5470051A

    公开(公告)日:1995-11-28

    申请号:US160946

    申请日:1993-12-03

    IPC分类号: B65H5/02 G03G15/00 B65H5/22

    摘要: An automatic document feeder for conveying a document on a platen glass. Back-up rollers for pressing a conveyer belt against the platen glass are loosely supported by a body frame. The shafts of a driving roller and a driven roller for rotating the conveyer belt, and the supporting member of the back-up rollers each have an end which is detachable from the body frame. The body frame has a first frame pivoted on a copying machine and a second frame for holding the conveyer belt and its motor. The second frame is connected with the first frame such that the second frame is movable from and to the platen glass with a specified range, and further the second frame is urged in a direction separating from the platen glass. The second frame is also movable in a direction perpendicular to a direction in which the pivot of the first frame extends.

    摘要翻译: 一个用于在台板玻璃上传送文件的自动进纸器。 用于将输送带压靠在压板玻璃上的支撑辊由主体框架松散地支撑。 用于旋转输送带的驱动辊和从动辊的轴和支撑辊的支撑件各自具有可从主体框架拆卸的端部。 主体框架具有在复印机上枢转的第一框架和用于保持输送带及其马达的第二框架。 第二框架与第一框架连接,使得第二框架可以从具有指定范围的台板玻璃移动,并且第二框架沿着与稿台玻璃分离的方向被推动。 第二框架也可以在垂直于第一框架的枢轴延伸的方向的方向上移动。

    Automatic document feeder
    3.
    发明授权
    Automatic document feeder 失效
    自动送纸器

    公开(公告)号:US5292113A

    公开(公告)日:1994-03-08

    申请号:US951841

    申请日:1992-09-28

    IPC分类号: B65H5/02 G03G15/00 B65H5/22

    摘要: An automatic document feeder for conveying a document on a platen glass. Back-up rollers for pressing a conveyer belt against the platen glass are loosely supported by a body frame. The shafts of a driving roller and a driven roller for rotating the conveyer belt, and the supporting member of the back-up rollers each have an end which is detachable from the body frame. The body frame has a first frame pivoted on a copying machine and a second frame for holding the conveyer belt and its motor. The second frame is connected with the first frame such that the second frame is movable from and to the platen glass with a specified range, and further the second frame is urged in a direction separating from the platen glass. The second frame is also movable in a direction perpendicular to a direction in which the pivot of the first frame extends.

    摘要翻译: 一个用于在台板玻璃上传送文件的自动进纸器。 用于将输送带压靠在压板玻璃上的支撑辊由主体框架松散地支撑。 用于旋转输送带的驱动辊和从动辊的轴和支撑辊的支撑件各自具有可从主体框架拆卸的端部。 主体框架具有枢转在复印机上的第一框架和用于保持输送带及其马达的第二框架。 第二框架与第一框架连接,使得第二框架可以从具有指定范围的台板玻璃移动,并且第二框架沿着与稿台玻璃分离的方向被推动。 第二框架也可以在垂直于第一框架的枢轴延伸的方向的方向上移动。

    Copying apparatus having a sorter with a sheet stapling function with
staple mode cancellation
    5.
    再颁专利
    Copying apparatus having a sorter with a sheet stapling function with staple mode cancellation 失效
    具有分切机的复印装置具有装订模式取消的装订功能

    公开(公告)号:USRE34460E

    公开(公告)日:1993-11-30

    申请号:US835377

    申请日:1992-02-14

    摘要: In a copying apparatus having a sorter with a sheet stapling function; the sorter has a plurality of bins capable of independently moving up or down, wherein sheets are sorted into the bins sequentially from the top bin to the bottom bin; the bins are moved down to a position where sheets are taken by take-out rollers for transporting them to a stapling unit after the sorting operation; and the bins other than those assigned for the number of copy sets are moved down to the take-out position during the sorting operation. Further, a copying apparatus has a controller which inhibits a copying machine from starting to operate when both a non-sorting mode and a stapling mode are selected at a time and when the input number of copy sets is .[.more than.]. 2 .Iadd.or more.Iaddend., and may cancel the stapling mode during the sorting operation in the stapling mode and continue the sorting operation even after canceling the stapling mode. The controller may inhibits the stapling operation when the size of sheet being stored into the bins differs from the size of sheet selected at the start of the copying operation.

    Sorter-finisher provided for an image forming apparatus

    公开(公告)号:US5141215A

    公开(公告)日:1992-08-25

    申请号:US394626

    申请日:1989-08-16

    IPC分类号: B65H39/11 G03G15/00

    摘要: A sorter-finisher wherein sheets discharged from an image forming apparatus are distributed among a plurality of bins in a sorter unit, and thereafter the sheets are taken out of each bin and transported to a finisher unit to be finished. The bins are put one upon another, and they are movable up and down. A take-out unit for taking sheets out of each bin in order to transport the sheets to the finisher unit is installed above the bins positioned for the distributing operation. Each bin is moved up to the position facing the take-out unit and further is laterally moved toward the take-out unit, and the sheets in the bin are taken out thereof nipped by a pair of rollers. Further, the sorter-finisher comprises a transporting unit which is a route from the discharge portion of the image forming apparatus to a receiving/take-out portion of the sorter unit, and sheets are transported to the bins and also transported to the finisher unit through the transporting unit.

    Sorter-finisher provided for an image forming apparatus
    7.
    发明授权
    Sorter-finisher provided for an image forming apparatus 失效
    分拣机完成器设置用于图像形成装置

    公开(公告)号:US5133539A

    公开(公告)日:1992-07-28

    申请号:US666041

    申请日:1991-03-07

    IPC分类号: B65H39/11 G03G15/00

    摘要: A sorter-finisher wherein sheets discharged from an image forming apparatus are distributed among a plurality of bins in a sorter unit, and thereafter the sheets are taken out of each bin and transported to a finisher unit to be finished. The bins are put one upon another, and they are movable up and down. A take-out unit for taking sheets out of each bin in order to transport the sheets to the finisher unit is installed above the bins positioned for the distributing operation. Each bin is moved up to the position facing the take-out unit and further is laterally moved toward the take-out unit, and the sheets in the bin are taken out thereof nipped by a pair of rollers. Further, the sorter-finisher comprises a transporting unit which is a route from the discharge portion of the image forming apparatus to a receiving/take-out portion of the sorter unit, and sheets are transported to the bins and also transported to the finisher unit through the transporting unit.

    摘要翻译: 分选机,其中从图像形成装置排出的纸张分布在分类单元中的多个纸盒之间,然后将纸张从每个纸盒中取出并输送到整理单元以进行处理。 箱子放在一起,它们可以上下移动。 用于将纸张从每个纸盒中取出以将纸张运送到整理机单元的取出单元安装在为分配操作定位的纸盒的上方。 每个仓移动到面向取出单元的位置,并且进一步朝向取出单元移动,并且通过一对辊夹持在箱中的纸张被取出。 此外,分类装订器包括作为从图像形成装置的排出部分到分类单元的接收/取出部分的路线的传送单元,并且片材被传送到箱子并且还被传送到整理器单元 通过运输单元。

    Sorter-finisher system
    8.
    发明授权
    Sorter-finisher system 失效
    分拣机整理系统

    公开(公告)号:US4886259A

    公开(公告)日:1989-12-12

    申请号:US78753

    申请日:1987-07-28

    IPC分类号: B42C1/12 B65H39/11 G03G15/00

    摘要: A sorter-finisher system having a sorting unit comprising plural number of inclined bins arranged vertically at specified intervals and a transport unit for transporting bunches of sheets distributed among the bins to a sheet binding unit. When the sheets have been distributed among the bins, the bins move to a sheet receiving opening of the transport unit one by one. The bunches of the sheets in the bins are transported to the binding unit through the sheet receiving opening for binding. The angle of inclination of each bin at the position opposite to said sheet receiving opening is set larger than that of the bin at the position for the distribution of the sheets. In order to shift each bin from the position for the distribution of the sheets to the position where the sheet receiving opening is located, for example, a cam with a spiral groove designed to engage with a trunnion provided to each of the bins is used.

    摘要翻译: 一种分拣机系统,具有分拣单元,该分拣单元包括多个以规定间隔垂直排列的倾斜仓;以及传送单元,用于将分配在所述箱之间的一束片材输送到片材装订单元。 当纸张已经分配在箱之间时,箱一个接一个移动到运输单元的纸张接收开口。 箱体中的片材束通过片材接收开口输送到装订单元以进行装订。 在与纸张接收开口相对的位置处的每个仓的倾斜角度被设定为大于纸张分配位置处的仓的倾斜角。 为了将每个料仓从用于纸张分配的位置移动到纸张接收开口所在的位置,例如,使用设计成与提供给每个纸槽的耳轴啮合的螺旋槽的凸轮。

    Control arrangement for continuous copying
    9.
    发明授权
    Control arrangement for continuous copying 失效
    连续复印的控制装置

    公开(公告)号:US4448515A

    公开(公告)日:1984-05-15

    申请号:US390563

    申请日:1982-06-21

    申请人: Takuma Ishikawa

    发明人: Takuma Ishikawa

    IPC分类号: G03B27/00 G03G15/00 G03G21/00

    CPC分类号: G03G15/6538 G03G15/50

    摘要: A copying control arrangement for controlling functioning of a copying apparatus having a multi-copying mode to effect a continuous copying. The control arrangement includes a first switch for starting ordinary copying functioning, a second switch for causing the copying apparatus to function in a trial copy mode, a timer for starting subsequent copying function after lapse of a predetermined period of time subsequent to termination of copying functioning when the copying functioning is executed in the trial copy mode, and a control device for starting the ordinary copying functioning selectively by time-up signal of the timer or by start signal from the first switch during timer functioning of the timer.

    摘要翻译: 一种用于控制具有多重复印模式的复印装置的功能以进行连续复印的复印控制装置。 控制装置包括用于启动普通复印功能的第一开关,用于使复印装置以试用模式工作的第二开关,用于在复印功能终止之后经过预定时间段之后开始后续复印功能的定时器 当在复制模式下执行复印功能时,以及用于在定时器的定时器功能期间通过定时器的时间上升信号或来自第一开关的起始信号选择性地起动普通复印功能的控制装置。

    Original transfer apparatus
    10.
    发明授权
    Original transfer apparatus 失效
    原装传送装置

    公开(公告)号:US5213322A

    公开(公告)日:1993-05-25

    申请号:US787773

    申请日:1991-11-06

    IPC分类号: B65H5/02 G03G15/00

    摘要: In an original transfer apparatus, a pair of rollers around which a transfer belt is stretched and pressing rollers provided between the pair of rollers and adapted to press the transfer belt against the platen are held with each end portion of each shaft of the rollers being fixed to a frame of a body of the transfer apparatus so as to be attachable and detachable directly and separately. The fitting of these rollers is executed by fitting at least three end portions of the shafts of the pair of rollers and each end portion of each shaft of the pressing rollers to the frame from a side opposed to the platen of the frame of the body.

    摘要翻译: 在原始传送装置中,一对辊子,转印带在其周围被拉伸,并且设置在该对辊子之间并适于将转印带压靠在压板上的加压辊被保持,辊的每个轴的每个端部固定 移动到传送装置的主体的框架上,以便可直接和分开地附接和拆卸。 这些辊的装配通过将一对辊的轴的至少三个端部和按压辊的每个轴的每个端部的一部分从与主体的框架的压板相对的一侧装配到框架来执行。