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    • 1. 发明授权
    • Dynamic buffer for a continuous envelope stuffing system
    • 用于连续信封填充系统的动态缓冲区
    • US09193213B2
    • 2015-11-24
    • US14342686
    • 2012-09-06
    • Francesco Ponti
    • Francesco Ponti
    • B65G47/30B43M3/04B65H29/12B65H29/60B65H39/10
    • B43M3/04B65H29/125B65H29/60B65H39/10B65H2301/4213B65H2301/42262B65H2301/4453B65H2301/4454B65H2301/4455B65H2404/1122B65H2511/50B65H2513/40B65H2801/66B65H2220/01B65H2220/02
    • A dynamic buffer suitable for supplying piles from a cutting station to a continuous stuffing system has two storage levels, upper and lower, each having parking cells arranged in series for receiving, retaining and dispensing the piles. Each cell comprises two consecutive roller-counter-roller pairs, spaced by a distance smaller than a longitudinal extension of the piles, motorized in synchrony, suitable for adheringly gripping and drawing a pile; a sensor designed to detect whether each parking cell is free or occupied by a pile. An electronic managing and command unit receives signals provided by the sensor and pilots the flow of piles in inlet to the storage levels, transfers the piles to successive cells and enables outlet of the piles from the storage level, the electronic unit acting in phase relation with the cutting station and the stuffing system, such that the supply of the piles thereto has a cadence proportional to the operating velocity thereof.
    • 适用于从切割站向连续填料系统供应桩的动态缓冲器具有上下两个存储层,每个具有串联布置的停车单元,用于接收,保持和分配桩。 每个电池包括两个连续的辊对置辊对,间隔距离小于桩的纵向延伸的距离,同步地机动,适合于粘附地夹紧和拉伸桩; 传感器设计用于检测每个停车单元是否自由或被桩占据。 电子管理和命令单元接收由传感器提供的信号,并将入口中的桩的流动导向存储水平,将桩转移到连续的单元并且使得桩的出口从储存水平起作用,电子单元与 切割站和填充系统,使得其堆的供应具有与其操作速度成比例的节奏。
    • 2. 发明申请
    • Sheet Aligning Member For sheet Processing Apparatus
    • 片材处理装置用片材对准件
    • US20130187324A1
    • 2013-07-25
    • US13772567
    • 2013-02-21
    • Canon Finetech Inc.
    • Kouji OkamotoYoshihiko Kitahara
    • B65H31/34B65H39/00
    • B65H31/34B42C1/125B65H31/3027B65H31/36B65H39/00B65H39/10B65H2301/42262B65H2404/1442B65H2405/11151B65H2801/27
    • A sheet processing apparatus has a process tray onto which a sheet is stacked, an aligning member that conveys the sheet toward a sheet edge regulating member arranged on an upstream end portion of the process tray in a contact state in which the aligning member, the sheet edge regulating member regulating the leading edge of the sheet, and a switching member that switches a state of the aligning member between the contact state where the aligning member is in contact with the sheet, and a non-contact state where the aligning member is spaced apart from the process tray. While the sheet on the process tray is being conveyed toward the sheet edge regulating member by the aligning member, the switching member switches the aligning member from the contact state to the non-contact state, and further switches the aligning member from the non-contact state to the contact state.
    • 片材处理装置具有堆叠片材的处理托盘,对准构件,其在布置在处理托盘的上游端部的片材边缘限制构件上以对准构件,片材 限制片材的前缘的边缘调节构件,以及切换构件,其在对准构件与片材接触的接触状态和对准构件间隔开的非接触状态下切换对准构件的状态 除了工艺托盘。 当通过对准构件将处理托盘上的片材朝向片材边缘限制构件传送时,切换构件将对准构件从接触状态切换到非接触状态,并且进一步从未接触的方式切换对准构件 状态到联系状态。
    • 7. 发明申请
    • ROLLER ASSEMBLY FOR FEEDING STACKED SHEET MATERIAL
    • 用于进料堆叠材料的滚子总成
    • US20100156032A1
    • 2010-06-24
    • US12341485
    • 2008-12-22
    • Joseph A. TrudeauRobert F. Marcinik
    • Joseph A. TrudeauRobert F. Marcinik
    • B65H3/06
    • B65H29/145B65H31/3027B65H2301/42262B65H2402/543B65H2403/20B65H2403/42B65H2404/144
    • A roller assembly for conveying stacked sheet material along a feed path. The roller assembly includes a first roller adapted for rotation within a housing, a second roller pivotally mounting about an axis to the housing and opposing the first roller to define a roller nip, a spring biasing mechanism operative to bias the second roller about the pivot axis toward the first roller to effect optimum frictional engagement of the roller nip with the face surfaces of the stacked sheet material and a transmission assembly operative to (i) transfer rotational motion of the first roller to the second roller, (ii) drive the first and second rollers in opposing directions to convey the stacked sheet material along the feed path, and (iii) facilitate pivot motion of the second roller about the pivot axis to vary the spacing of the roller nip and accommodate stacks of sheet material which vary in thickness.
    • 一种用于沿着进给路径传送堆叠的片材的辊组件。 辊组件包括适于在壳体内旋转的第一辊,第二辊,其枢转地围绕轴线安装到壳体并与第一辊相对以限定辊隙;弹簧偏压机构,用于将第二辊绕枢转轴线偏置 朝向第一辊以实现辊隙与堆叠的片材的表面的最佳摩擦接合,以及传动组件,其可操作以(i)将第一辊的旋转运动传递到第二辊,(ii)驱动第一和第 第二辊沿着进给路径传送堆叠的片材,并且(iii)促进第二辊围绕枢转轴线的枢转运动,以改变辊隙的间隔,并适应厚度变化的片材堆叠。
    • 8. 发明申请
    • Sheet collecting method, sheet correcting apparatus, post-processing apparatus, and image formation system
    • 片材收集方法,片材校正装置,后处理装置和成像系统
    • US20100150636A1
    • 2010-06-17
    • US12591683
    • 2009-11-30
    • Ichitaro KubotaKazuhiko Watanabe
    • Ichitaro KubotaKazuhiko Watanabe
    • G03G15/00B65H5/06B65H1/00B41F13/66B65H31/00
    • G03G15/6541B42C1/12B65H31/26B65H31/3027B65H31/36B65H37/04B65H2301/42262B65H2405/11151B65H2513/41B65H2515/34B65H2801/27G03G2215/00827B65H2220/02
    • The invention provides a sheet collecting apparatus for enabling sheets to be loaded and stored in a neatly aligned state with respect to a regulation stopper disposed in a tray when loading and storing the sheets on the tray, where the apparatus has a tray means for bearing and storing sheets from a sheet discharge outlet, a regulation stopper for regulating a sheet by the sheet carried in the tray means striking the stopper, a forward/backward rotation roller for feeding the sheet carried onto the tray means from the sheet discharge outlet against the regulation stopper to align, a roller lifting/lowering means for supporting the forward/backward rotation roller to be able to move up and down between an operating position in which the roller comes into contact with an uppermost sheet and a standby position in which the roller is withdrawn above the sheet with respect to the tray means, a sheet pressing guide disposed between the forward/backward rotation roller and the regulation stopper to press the uppermost sheet on the tray means, a pressing force reducing means for reducing a pressing force of the sheet pressing guide acting on the uppermost sheet, and a control means for controlling the forward/backward rotation roller, the roller lifting/lowering means and the pressing force reducing means.
    • 本发明提供了一种片材收集装置,用于当将片材装载和存放在托盘上时,能够相对于设置在托盘中的调节塞子以整齐地排列的状态装载和存储片材,其中该装置具有用于轴承的托盘装置, 从片材排出口存储片材,用于通过托盘装置中承载的片材调节片材的调节止动件,一个向前/向后旋转辊,用于将从托盘装置运送到托盘装置上的片材从片材排出口抵抗调节 止动器对准,用于支撑前进/后退旋转辊以能够在辊与最上面的纸张接触的操作位置之间上下移动的辊提升/下降装置和辊的待机位置 相对于托盘装置在片材上方拉出,布置在前/后旋转辊和调节杆之间的片材按压引导件 按压托盘装置上的最上面的纸张,用于减小作用在最上面的纸张上的压纸引导件的按压力的按压力减小装置,以及用于控制前进/后退转动辊的控制装置,辊子的升降 装置和按压力减小装置。
    • 10. 发明申请
    • Sheet collecting apparatus, post processing apparatus and image formation system
    • 片材收集装置,后处理装置和图像形成系统
    • US20100140861A1
    • 2010-06-10
    • US12591684
    • 2009-11-30
    • Ichitaro KubotaKazuhiko Watanabe
    • Ichitaro KubotaKazuhiko Watanabe
    • B41F13/66B65H7/02B65H5/00B65H9/00
    • B65H31/34B42C1/125B65H31/3027B65H2301/4213B65H2301/42262B65H2404/144B65H2404/1451B65H2404/147B65H2404/694B65H2404/6942B65H2801/27G03G15/6552
    • The invention is to enable sheets to be aligned neatly even when front ends of the sheets are displaced to the front and back in overlapping the front and rear sheets and transporting the sheets from a sheet discharge outlet onto the tray, and provides an apparatus having a sheet transport path for transporting a sheet from a carry-in entrance to a predetermined sheet discharge outlet, a tray means for bearing and storing sheets, a regulation stopper for regulating the sheet by an end edge of the sheet striking the stopper, a holding path for temporarily holding a sheet in the sheet transport path, an alignment roller for transporting the sheet fed from the sheet discharge outlet to the regulation stopper, and a control means for controlling transport of the sheet, where the control means controls so that in the first operation mode, the alignment roller applies a transport force to the sheet by a predetermined pressing force after the rear end of the sheet is carried into the tray means, and that in the second operation mode, for a period during which rear ends of overlapped sheets are carried into the tray means and then reach the regulation stopper, the alignment roller changes the pressing force acting on the sheets from strong to weak and thereby applies the stepwise varied transport force.
    • 本发明是为了使片材整齐地对齐,即使片材的前端与前后片重叠地向前后移动,并将片材从片材排出口输送到托盘上,并提供一种具有 用于将片材从携带入口输送到预定的片材排出口的片材输送路径,用于承载和储存片材的托盘装置,用于通过打击止动件的片材的端部边缘来调节片材的调节塞子,保持路径 为了将片材暂时保持在片材传送路径中,用于将从片材排出口供给的片材输送到调节制动器的校准辊以及用于控制片材的传送的控制装置,其中控制装置控制,使得在第一 操作模式后,定位辊在将纸张的后端传送到托盘mea之后,通过预定的按压力向纸张施加输送力 并且在第二操作模式中,在重叠片材的后端被托进托盘装置然后到达调节止动器的期间,对准辊将作用在片材上的按压力从强变为弱,从而 应用逐步变化的输送力。