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公开(公告)号：US07896331B2
公开(公告)日：2011-03-01
申请号：US12061066
申请日：2008-04-02
IPC分类号： B65H37/04
CPC分类号： G03G21/206 , G03G2215/00421 , G03G2215/00426 , G03G2215/00789
摘要： A sheet post-processing apparatus includes a stacking tray on which sheets are stacked, an aligning unit that aligns the sheets stacked on the stacking tray, a stapler that staples the sheets aligned by the aligning unit using two members provided on one surface side and the other surface side in a thickness direction of the sheets, first conveying rollers arranged in a position on an upstream side along a conveying direction after stapling of the sheets and in contact with one end of the sheets and driven to rotate after the stapling by the stapler, and second conveying rollers arranged in a position on a downstream side along the conveying direction of the sheets and in contact with the other end of the sheets and driven to rotate at rotation speed different from that of the first conveying rollers after the stapling by the stapler.
摘要翻译： 片材后处理装置包括堆叠托盘，片材堆叠在其上，对准单元，其对齐堆叠托盘上的片材;订书机，其使用设置在一个表面侧上的两个构件对齐由对准单元排列的片材， 在片材的厚度方向上的另一个表面侧，第一输送辊在装订后被布置在沿着输送方向的上游侧的位置并且与片材的一端接触并且被缝合器装订之后被驱动旋转 以及第二输送辊，其沿着纸张的输送方向设置在下游侧的位置，并且与纸张的另一端接触，并且在装订之后被驱动以与第一输送辊的转速不同的旋转速度旋转， 订书机。
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公开(公告)号：US20100276861A1
公开(公告)日：2010-11-04
申请号：US12814612
申请日：2010-06-14
CPC分类号： B65H29/34 , B42C1/12 , B65H31/3009 , B65H31/3081 , B65H2301/42261 , B65H2301/42266 , B65H2511/515 , B65H2220/01
摘要： A sheet post-processing apparatus of the present invention has, above a processing tray, a standby tray for making a sheet stand by. The sheet on the standby tray is dropped and supplied onto the processing tray, so that a sheet feeding path between the standby tray and processing tray can be shortened. In the case where there exists no sheet on the sheet discharge tray when a sheet bundle is discharged onto the sheet discharge tray, one sheet is previously discharged onto the sheet discharge tray. Thus, by discharging the sheet bundle in a state where there is the one sheet on the sheet discharge tray, the sheet vertical alignment in the case where the sheet bundle is discharged onto the sheet discharge tray can be enhanced.
摘要翻译： 本发明的纸张后处理装置在处理托盘的上方具有用于使纸张待机的备用托盘。 备用托盘上的纸张被丢弃并提供到处理托盘上，从而可以缩短待机托盘和处理托盘之间的送纸路径。 在将纸张排出到排纸盘上时，在排纸盘上不存在纸张的情况下，预先将一张纸排出到排纸托盘上。 因此，通过在片材排出托盘上存在单张纸的状态下排出纸张束，可以提高将纸张排出到出纸托盘的情况下的纸张垂直取向。
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公开(公告)号：US07648136B2
公开(公告)日：2010-01-19
申请号：US11822611
申请日：2007-07-09
申请人： Yasunobu Terao , Mikio Yamamoto , Tomomi Iijima , Reiji Murakami , Hiroyuki Taki , Tokihiko Ise , Hajime Yamamoto , Yoshiaki Sugizaki , Katsuya Sasahara , Chiaki Iizuka
发明人： Yasunobu Terao , Mikio Yamamoto , Tomomi Iijima , Reiji Murakami , Hiroyuki Taki , Tokihiko Ise , Hajime Yamamoto , Yoshiaki Sugizaki , Katsuya Sasahara , Chiaki Iizuka
IPC分类号： B65H29/34
CPC分类号： B65H31/3018 , B42C1/12 , B65H31/32 , B65H2301/4222 , B65H2301/422615
摘要： A sheet post-process apparatus includes a waiting tray and a processing tray. The waiting tray is provided in the middle of a conveying path and makes standby sheets in the case where a post-process is required. The processing tray has a function which causes the sheets made standby on the waiting sheet to be dropped by self-weight. With this function, the processing tray receives the sheets moved to be dropped and the sheets conveyed from the conveying path without intervening the waiting tray, before carrying out the post-process. Sheet bundles formed on the processing tray are stacked on a storage tray by a sheet conveying mechanism after they have been post-processed.
摘要翻译： 片材后处理装置包括等待托盘和处理托盘。 待机托盘设置在传送路径的中间，并在需要后处理的情况下进行备用。 处理托盘具有使待机片材在待机片材上自动落下的功能。 通过该功能，处理托盘在进行后处理之前接收被移动的待移动的片材和从传送路径传送的片材而不插入等待托盘。 在处理托盘上形成的片材束经过后处理后由片材输送机构堆放在存储托盘上。
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114.发明申请SHEET DISCHARGE APPARATUS, IMAGE FORMING APPARATUS AND SHEET DISCHARGING METHOD 有权薄片放电装置，图像形成装置和薄片放电方法公开(公告)号：US20080315504A1
公开(公告)日：2008-12-25
申请号：US12137942
申请日：2008-06-12
CPC分类号： B65H31/26 , B65H31/18 , B65H2405/11151 , B65H2405/113 , B65H2801/06
摘要： A sheet discharge apparatus includes a discharge portion configured to discharge sheets, a wall member provided below the discharge portion, a tray configured to receive the discharged sheets from the discharge portion, and a holding member provided on the wall member to approach relatively the tray, holding the sheets between itself and the tray, and moving linearly by holding the sheets.
摘要翻译： 片材排出装置包括：排出片状物的排出部，设置在排出部下方的壁部件，被配置为从排出部接收排出片材的托盘;以及设置在壁部件上以相对于托盘靠近的保持部件， 将片材保持在其自身和托盘之间，并通过夹持片材直线移动。
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公开(公告)号：US20080315495A1
公开(公告)日：2008-12-25
申请号：US12140465
申请日：2008-06-17
CPC分类号： B65H31/24 , B42C1/125 , B65H31/3018 , B65H33/08 , B65H2301/4219 , B65H2301/422615 , B65H2801/27 , Y10T403/75
摘要： In a sheet processing apparatus that performs processing for sheets after image formation such as sorting or stapling of the sheets, when the sheets are subjected to processing in a processing tray, after the sheets are discharged to the waiting tray, a paddle operation is started to drop the sheets to the processing tray. When the paddle is in a position where the paddle does not come into contact with the sheets on the processing tray, the rotation of the paddle is stopped once to prevent the paddle from interfering with the sheets.
摘要翻译： 在对诸如纸张分类或装订的图像形成之后的纸张执行处理的片材处理设备中，当片材在处理托盘中进行处理时，在片材被排出到等待托盘之后，开始桨操作 将纸张放入处理托盘。 当桨叶处于不与处理盘上的片接触的位置时，桨的旋转停止一次以防止桨与纸张干涉。
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公开(公告)号：US07364149B2
公开(公告)日：2008-04-29
申请号：US11085257
申请日：2005-03-22
IPC分类号： B65H37/04
CPC分类号： B65H31/24 , B65H29/14 , B65H2402/441 , B65H2404/63 , B65H2601/11 , B65H2801/27
摘要： A sheet finishing apparatus of the present invention takes in sheets of paper ejected from an image forming apparatus through a taking-in port and clamping and conveying the sheets of paper by a pair of pinch rollers for post processing, has a sheet guidance member which supports one of the pair of pinch rollers and can rotate between a first position where the one pinch roller and the other pinch roller make contact with each other and a second position where the one pinch roller is released from the other pinch roller, and furthermore includes a tray for loading the sheets of paper conveyed by the pair of pinch rollers and an assist arm which is attached rotatably to the sheet guidance member and when the one pinch roller and the other pinch roller are in contact with each other, is projected in the direction for pressing the sheets of paper in the tray and when the one pinch roller is released from the other pinch roller, is rotated in the opposite direction.
摘要翻译： 本发明的片材精整装置通过一个入口插入从图像形成装置排出的纸张，并通过一对用于后处理的夹送辊夹紧和输送纸张，具有支撑 一对夹送辊中的一个可以在一个夹送辊与另一个夹送辊彼此接触的第一位置和一个夹送辊从另一个夹送辊释放的第二位置之间旋转，并且还包括一个 用于装载由一对夹送辊输送的纸张的托盘和可旋转地附接到片材引导构件的辅助臂，并且当一个夹送辊和另一个夹送辊彼此接触时，沿着该方向 用于按压纸盘中的纸张，并且当一个夹送辊从另一个压紧辊释放时，沿相反方向旋转。
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公开(公告)号：US20080061490A1
公开(公告)日：2008-03-13
申请号：US11976140
申请日：2007-10-22
CPC分类号： B65H37/04 , B65H31/24 , B65H31/32 , B65H2801/27
摘要： Above a processing tray, a standby tray for making sheets of paper P stand by is installed. The sheets of paper P on the standby tray are dropped, fed, and moved to the processing tray, thus the conveying path from the standby tray to the processing tray is shortened. Furthermore, a Z-folding mechanism is arranged above the standby tray, and the sheets of paper P folded in a Z shape are dropped, and are mixed and stapled on the standby tray or processing tray, and even when performing a plurality of post processes for sheets, miniaturization of a sheet post-process system is retained.
摘要翻译： 在处理托盘的上方，安装有纸张P待机的备用托盘。 待机托盘上的纸张P掉落，进给和移动到处理托盘，因此从备用托盘到处理托盘的传送路径缩短。 此外，Z形折叠机构设置在备用托盘上方，并且以Z形折叠的纸张P落下，并被混合并装订在待机托盘或处理托盘上，并且即使当执行多个后处理 对于片材，片材后处理系统的小型化被保留。
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公开(公告)号：US07306213B2
公开(公告)日：2007-12-11
申请号：US11085248
申请日：2005-03-22
IPC分类号： B65H37/04
摘要： Above a processing tray, a standby tray for making sheets of paper P stand by is installed. The sheets of paper P on the standby tray are dropped, fed, and moved to the processing tray, thus the conveying path from the standby tray to the processing tray is shortened. A conveyor belt is arranged at an angle with the processing tray so that the front end side of the sheets is positioned higher than the rear end side thereof and the conveyor belt on the front end side of the sheets is projected from the processing tray. By doing this, frictional force of the conveyor belt with the sheets of paper P on the rear end side is made smaller, and frictional force with the sheets of paper P on the front end side is made larger, and the ejectability of sheets from the processing tray after ending of the post process is improved.
摘要翻译： 在处理托盘的上方，安装有纸张P待机的备用托盘。 待机托盘上的纸张P掉落，进给和移动到处理托盘，因此从备用托盘到处理托盘的传送路径缩短。 传送带与处理托盘成一角度地布置，使得片材的前端侧定位成高于其后端侧，并且片材的前端侧上的传送带从处理托盘突出。 通过这样做，使后端侧的纸张P的传送带的摩擦力变小，使前端侧的纸张P的摩擦力变大，并且从 后处理结束后的处理托盘得到改进。
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公开(公告)号：US07300045B2
公开(公告)日：2007-11-27
申请号：US11008567
申请日：2004-12-10
申请人： Yasunobu Terao , Mikio Yamamoto , Tomomi Iijima , Reiji Murakami , Hiroyuki Taki , Tokihiko Ise , Hajime Yamamoto , Yoshiaki Sugizaki , Katsuya Sasahara , Chiaki Iizuka
发明人： Yasunobu Terao , Mikio Yamamoto , Tomomi Iijima , Reiji Murakami , Hiroyuki Taki , Tokihiko Ise , Hajime Yamamoto , Yoshiaki Sugizaki , Katsuya Sasahara , Chiaki Iizuka
IPC分类号： B65H31/34
CPC分类号： B65H31/3018 , B42C1/12 , B65H31/32 , B65H2301/4222 , B65H2301/422615
摘要： A sheet post-process apparatus includes a waiting tray and a processing tray. The waiting tray is provided in the middle of a conveying path and makes standby sheets in the case where a post-process is required. The processing tray has a function which causes the sheets made standby on the waiting sheet to be dropped by self-weight. With this function, the processing tray receives the sheets moved to be dropped and the sheets conveyed from the conveying path without intervening the waiting tray, before carrying out the post-process. Sheet bundles formed on the processing tray are stacked on a storage tray by a sheet conveying mechanism after they have been post-processed.
摘要翻译： 片材后处理装置包括等待托盘和处理托盘。 待机托盘设置在传送路径的中间，并在需要后处理的情况下进行备用。 处理托盘具有使待机片材在待机片材上自动落下的功能。 通过该功能，处理托盘在进行后处理之前接收被移动的待移动的片材和从传送路径传送的片材而不插入等待托盘。 在处理托盘上形成的片材束经过后处理后由片材输送机构堆放在存储托盘上。
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公开(公告)号：US07295803B2
公开(公告)日：2007-11-13
申请号：US11008132
申请日：2004-12-10
IPC分类号： G03G15/00
CPC分类号： G03G15/6573 , G03G15/6541 , G03G2215/00421
摘要： A waiting tray is provided in a sheet-conveying path and holds sheets if the sheets need to be post-processed. A processing tray receives sheets conveyed from the waiting tray. It may receive sheets conveyed through the sheet-conveying path and coming not via the waiting tray, before the sheets are post-processed. A conveying mechanism is provided, which causes the sheets to fall, due to gravity, from the waiting tray onto a processing tray. A sheet-aligning mechanism aligns the sheets on the processing tray, at their transverse edges and longitudinal edges. On the processing tray, the sheets are post-processed, forming a bundle. The conveying mechanism conveys the bundle of sheets to a storage tray. Input rollers are spaced by a vertical distance from sheet-feeding rollers which are positioned at upstream of the waiting tray.
摘要翻译： 如果需要对片材进行后处理，则在纸张传送路径中设置等待盘。 处理托盘接收从等待托盘传送的纸张。 在纸张被后处理之前，它可能会接收通过纸张传送路径传送的纸张，而不会通过待机纸盘。 提供了一种传送机构，其导致片材由于重力而从待料盘落到处理盘上。 片材对齐机构将处理托盘上的片材在其横向边缘和纵向边缘对准。 在处理托盘上，对片材进行后处理，形成束。 输送机构将纸张束传送到存储托盘。 输入辊与定位在等待盘上游的送纸辊间隔一垂直距离。
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