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    • 12. 发明授权
    • Sorter with sheet aligning member
    • 分纸机与纸对准件
    • US5169134A
    • 1992-12-08
    • US717999
    • 1991-06-20
    • Kuniaki IshiguroKeichi Kinoshita
    • Kuniaki IshiguroKeichi Kinoshita
    • G03G15/00B42C1/12B65H31/24B65H31/38B65H39/11
    • B42C1/125B65H2404/1114
    • A sheet sorting device having a plurality of bins arranged vertically for accommodating sheets transported by a sheet transporting device and a sheet adjusting member provided in a vertical direction with respect to the sheet transporting device. One of the bins which faces a sheet aligning member is slid horizontally thereto by a moving mechanism so as to align a sheet accommodated in each bin by the sheet aligning member by pushing the sheet to an aligning reference portion formed by adjacent two sides of each bin. The sheet sorting device further has a stapler in the vicinity of the sheet aligning member to staple the sheets aligned by the sheet aligning member. At least either the bins or the aligning member and sheet transporting device is capable of being elevated up and down so as to transport sheets to each bin by the sheet transport device while the sheet aligning member aligns the sheet transported to the bin one by one.
    • 一种纸张分类装置,具有多个垂直布置的用于容纳由纸张传送装置传送的纸张的纸张和相对于纸张传送装置沿垂直方向设置的纸张调节部件。 面对片材对准构件的一个箱体通过移动机构水平滑动,以便通过将片材推送到由每个箱体的相邻两侧形成的对准基准部分而使容纳在每个箱中的片材由片材对准构件对齐 。 片材分拣装置还具有在纸张对齐部件附近的订书机,以对由纸对齐部件对准的纸张进行订书。 至少任一个箱体或对准构件和片材输送装置能够上下升降,以便通过纸张输送装置将纸张输送到每个箱子,同时纸张对齐部件将输送到箱子上的纸张逐一对准。
    • 15. 发明授权
    • Copying apparatus provided with a roll-up type sheet refeeding unit
    • US5099269A
    • 1992-03-24
    • US479393
    • 1990-02-13
    • Akiyoshi JohdaiKeichi Kinoshita
    • Akiyoshi JohdaiKeichi Kinoshita
    • G03G15/00G03G15/23
    • G03G15/6579G03G15/234G03G2215/00434G03G2215/00438G03G2215/0054
    • A sheet refeeding apparatus which comprises a belt laid between a first and a second shafts, wherein as the belt is wound around the first shaft, copy sheets ejected from a copying machine are wound around the first shaft together with the belt, and as the belt is wound around the second shaft, the sheets wound around the first shaft are fed out thereof back to the copying machine. In collecting sheets, the first shaft is rotated in the same direction as that of the rotation of a photosensitive drum, and a sheet turn-over section is disposed upstream of the belt with respect to sheet conveying direction. Marks are provided for the belt to recognize the position of the belt. An initial position mark is given to the belt, and the mark functions as a standard for a return of the belt to the initial position on a supply of power for the apparatus or on the completion of a sheet refeeding operation. Further, when a sheet is detected being fed out of the belt during the return of the belt to the initial position, it is judged that a paper jam has occurred, and the returning operation is discontinued. The sheet refeeding apparatus comprises an ejection path through which sheets are ejected directly outside of the apparatus, an ejection path cover which is capable of opening and closed, and a switch for requesting coercive ejection of sheets. The switch is operative from the outside only when the cover is in an open state, and when the switch is operated, sheets are ejected onto the cover. Furthermore, the drive of the belt is controlled, when collecting sheets, to reduce the intervals among the sheets, when feeding the sheets out of the collecting section back to the copying machine, to gain the intervals among the sheets and when ejecting the sheets outside of the apparatus, to keep the intervals among the sheets as they were collected. The coercive ejection is allowed only when a sheet which is unnecessary for the sheet refeeding is included.
    • 16. 发明授权
    • Sheet storing apparatus provided for a copying machine
    • 为复印机提供的纸张存放装置
    • US5012297A
    • 1991-04-30
    • US547242
    • 1990-07-02
    • Hiroki YamashitaKeichi KinoshitaToshio MatsuiWataru KurahashiKatsuya Yasuda
    • Hiroki YamashitaKeichi KinoshitaToshio MatsuiWataru KurahashiKatsuya Yasuda
    • G03G15/00
    • G03G15/6547G03G15/6552G03G2215/00793G03G2215/00827G03G2215/0089
    • A sheet storing apparatus comprising a tray for receiving sheets ejected from a copying machine, a first shift unit for reciprocating the tray in the direction perpendicular to the ejection of sheets, an aligning member for aligning the sheets on the tray, which is in contact with the surface of the top of the sheets on the tray and a second shift unit for shifting the aligning member in the same direction as that of the shifting of the tray. The sheets are divided by the shifting of the tray every time a set of sheets finishes to be transported onto the tray, and the aligning member is shifted synchronized with the shifting of the tray. Further, the sheet storing apparatus is provided with a rotatable ejection roller for transporting sheets onto the tray and a round transport member which is in contact with the ejection roller and rotatable together with the rotation of the ejection roller, and through between which and the ejection roller the sheets are transported onto the tray, and the ejection roller is shifted in the direction perpendicular to the ejection of sheets synchronized with the shifting of the tray.
    • 一种纸张存储装置,包括用于接收从复印机排出的纸张的托盘,用于沿垂直于纸张排出的方向使托盘往复移动的第一移位单元,用于将托盘上的纸张对准的对准件 托盘上的片材的顶部表面和用于沿与托盘移动方向相同的方向移动对准件的第二移位单元。 每当一组纸张完成传送到托盘上时,通过托盘的移动来分割纸张,并且对准构件与托盘的移位同步地移动。 此外,片材存储装置设置有用于将片材输送到托盘上的可旋转的排出辊和与排出辊接触并与排出辊的旋转一起旋转的圆形运送构件,并且通过其与喷射 辊将片材输送到托盘上,并且排出辊沿垂直于与托盘移动同步的片材的排出方向移动。
    • 18. 发明授权
    • Multiple speed sheet inverting and discharge
    • 多张快速反转和放电
    • US4814825A
    • 1989-03-21
    • US60251
    • 1987-06-09
    • Akiyoshi JohdaiKeichi KinoshitaKazuyuki KubotaToshio MatsuiHirokazu YamadaMasaya Ohta
    • Akiyoshi JohdaiKeichi KinoshitaKazuyuki KubotaToshio MatsuiHirokazu YamadaMasaya Ohta
    • B65H15/00G03G15/00B65H7/02B65H29/00
    • G03G15/6552B65H15/00Y10S271/902
    • A sheet storing apparatus capable of discharging sheets supplied by an image forming apparatus either face-up or face-down. The sheet storing apparatus comprises: forward/reverse rotary rollers for delivering a sheet in a direction leaving the image forming apparatus behind as well as in a direction contrary to the former, sheet discharging rotary rollers for discharging the sheet out of the sheet storing apparatus on a storing tray, a first delivery path for discharging the sheet face-up, a second delivery path for delivering the sheet in the direction leaving the image forming apparatus behind, a third delivery path for discharging the sheet face-down, switching guides for diverting the sheet either to the first or second delivery path, a sheet detecting sensor, disposed on a common path formed by joining the first and third paths, for detecting the sheet, a discharge mode controller for selecting either the face-up discharge mode or the face-down discharge mode according to sheet detections by said sheet detecting sensor, and a rotatable top cover for supporting components of said delivery paths' guide surfaces and said switching guides and for exposing said delivery paths.
    • 一种纸张存储装置,其能够将由图像形成装置供应的纸张面朝上或面朝下地排出。 片材存储装置包括:前进/后退旋转辊,用于沿着离开图像形成装置的方向以及与前者相反的方向输送片材,用于将片材从片材存储装置中排出的片材排出旋转辊 储存托盘,用于将片材朝上排出的第一输送路径,用于沿着离开图像形成装置的方向输送片材的第二输送路径,用于向下排出片材的第三输送路径,用于转向的切换引导件 片材到第一或第二传送路径,片材检测传感器,布置在通过连接第一和第三路径形成的共同路径上,用于检测片材;放电模式控制器,用于选择面朝上放电模式或 根据所述片材检测传感器的片材检测的面朝下放电模式,以及用于支撑所述输送路径引导件的部件的可旋转顶盖 接口和所述切换引导件并用于暴露所述传送路径。