-
1.发明授权Sheet processing apparatus and image forming apparatus provided with the same 有权片材处理装置和具有该片材处理装置的图像形成装置公开(公告)号：US08444141B2
公开(公告)日：2013-05-21
申请号：US12795043
申请日：2010-06-07
CPC分类号： B65H31/24 , B65H31/3018 , B65H2301/422615 , B65H2405/113 , B65H2405/332 , B65H2601/325 , B65H2801/06 , B65H2801/27
摘要： A sheet processing apparatus comprises: an first stack portion which temporarily stacks a sheet thereon; a first stack portion which is disposed under the first stack portion and stacks thereon a sheet discharged from the first stack portion; a second stack portion which is disposed above the first stack portion and stacks a sheet thereon; a stack reference wall which serves as an abutment reference at an end of the sheet on the second stack portion; and an alignment reference wall which is disposed more upstream in the sheet conveyance direction than the stack reference wall and serves as an abutment reference at an end of the sheet on the first stack portion; wherein the second stack portion has such a length that an end of the sheet stacked on the first stack portion cannot project from the second stack portion, as viewed from above in a vertical direction.
摘要翻译： 一种片材处理设备包括：在其上临时堆叠片材的第一堆叠部分; 第一堆叠部分，其设置在第一堆叠部分的下方并堆叠在其上从第一堆叠部分排出的片材; 第二堆叠部分，其设置在第一堆叠部分上方并在其上堆叠片材; 堆叠参考壁，其在第二堆叠部分上的片材的端部处用作邻接基准; 以及配置参照壁，其配置在所述纸张输送方向上比所述堆叠基准壁更上游，并且在所述第一堆叠部分的所述纸张的端部处作为抵接基准; 其特征在于，所述第二堆叠部分的长度使得从上方沿垂直方向观察堆叠在所述第一堆叠部分上的所述片材的端部不能从所述第二堆叠部分突出。
-
公开(公告)号：US20130049283A1
公开(公告)日：2013-02-28
申请号：US13570695
申请日：2012-08-09
CPC分类号： B65H31/36 , B42C1/125 , B65H2301/4213 , B65H2404/1521 , B65H2404/725 , B65H2513/51 , B65H2801/27 , B65H2220/02
摘要： A controller controls operations of a sheet conveying portion and a sheet feeding portion in such a manner that an operation for feeding a preceding sheet by the sheet feeding portion is started after a downstream portion of a subsequent sheet conveyed by the sheet conveying portion is overlapped an upstream portion of the preceding sheet stacked on the stacking portion, and the downstream edge of the preceding sheet is caused to abut against the reference member by the sheet feeding portion in a state where the upstream portion of the preceding sheet and the downstream portion of the subsequent sheet are maintained in an overlapped state.
摘要翻译： 控制器控制片材输送部分和片材馈送部分的操作，使得在由片材输送部分输送的后续片材的下游部分重叠之后开始由片材进给部分供给前一片材的操作 在前述片材的上游部分和堆叠部分的下游部分的前一片材的上游部分和前一片材的下游部分之间通过片材馈送部分抵靠在基准部件上， 后续的纸张保持在重叠状态。
-
公开(公告)号：US08132803B2
公开(公告)日：2012-03-13
申请号：US11692279
申请日：2007-03-28
IPC分类号： B65H37/04
CPC分类号： B65H31/34 , B65H2301/3621
摘要： A sheet processing apparatus according to an aspect of the invention can process a first-size sheet having a first length and a second-size sheet having a second length smaller than the first length. The sheet processing apparatus includes an intermediate stacking portion on which the sheets are stacked; a stapler which performs a stapling process to the sheets; a second alignment reference wall and a first jogger which align the sheets with a stapling process position; and a second jogger which is moved toward the second alignment reference wall and first jogger. Irrespective of a sheet size, the second jogger is moved toward the second alignment reference wall and first jogger by an alignment distance necessary to align the second-size sheet with a stapling process position, which allows the stapler to staple the sheets with at least one of two staple legs.
摘要翻译： 根据本发明的一个方面的片材处理设备可以处理具有第一长度的第一尺寸片材和具有小于第一长度的第二长度的第二尺寸片材。 片材处理装置包括堆叠片材的中间堆叠部分; 对所述片材进行装订处理的订书机; 第二对准参考壁和第一齐纸机，其将纸张与装订处理位置对准; 以及朝向第二对准基准壁和第一慢跑器移动的第二慢跑器。 无论片材尺寸如何，第二齐纸机朝向第二对准参考壁和第一慢跑器移动通过使二尺寸片材与装订处理位置对准所需的对准距离，这允许订书机用至少一个装订片材 的两条钉腿。
-
4.发明申请公开(公告)号：US20110084442A1
公开(公告)日：2011-04-14
申请号：US12970254
申请日：2010-12-16
IPC分类号： B65H7/02
CPC分类号： G03G15/6552 , B42C1/125 , B65H31/3018 , B65H31/3027 , B65H31/36 , B65H2301/422615 , B65H2301/4462 , B65H2511/152 , B65H2601/325 , G03G15/6538 , G03G15/6573 , G03G2215/00565
摘要： A sheet processing apparatus includes an intermediate stacking portion which temporarily stacks, thereon, a sheet conveyed thereto; a discharge portion which discharges sheet stacked on the intermediate stacking portion; an aligning member which is provided downstream of the discharge portion in a sheet conveying direction and has a sheet holding surface capable of holding the lower surfaces of the sheet and a sheet aligning surface capable of abutting against end portions of the sheet in the widthwise direction orthogonal to the sheet conveying direction, the aligning member being movable in the widthwise direction; a first stacking portion which is provided below the aligning member and stacks, thereon, a sheet discharged from the discharge portion; and a second stacking portion which is provided above the aligning member and stacks, thereon, a sheet conveyed thereto; wherein a standby position of the aligning member is at a position more inward than the outermost position in the widthwise direction, within the range through which the aligning member is movable.
摘要翻译： 片材处理装置包括中间堆叠部分，其临时堆叠传送到其上的片材; 排出部，其排出堆叠在所述中间堆叠部上的片材; 对准构件，其沿片材输送方向设置在排出部分的下游，并且具有能够保持片材的下表面的片材保持表面和能够在片材的宽度方向上正交的片材对准表面 所述对准构件能够在所述片材输送方向上沿宽度方向移动; 第一堆叠部分，其设置在对准构件的下方，并且在其上堆叠从排出部排出的片材; 以及第二堆叠部分，其设置在对准构件上方并在其上堆叠传送到其上的片材; 其中所述对准构件的待机位置在所述对准构件可移动的范围内处于比所述宽度方向上的最外侧位置更靠内的位置。
-
公开(公告)号：US07850161B2
公开(公告)日：2010-12-14
申请号：US11693058
申请日：2007-03-29
CPC分类号： G03G15/6538 , G03G2215/00426 , G03G2215/00561 , G03G2215/00827
摘要： A pressing member pressed against a sheet stack portion can be moved to both a retracting portion where alignment of the sheet by the aligning portion is not prevented and a pressing position where the aligned sheet S1 is pressed against the sheet stack portion. Moreover, a regulation member for regulating upward movement of the end of the aligned sheet in a conveyance direction can be moved in association with movement of the pressing member to both a retracting portion where alignment of the sheet S1 by the aligning portion is not prevented and a regulating position where upward movement of the end of the aligned sheet S1 in a conveyance direction is regulated.
摘要翻译： 按压在片材堆叠部分上的挤压件可以移动到两个缩回部分，两个缩回部分不会阻止由对准部分对片材进行定位的位置以及将对准的片材S1压靠在片材堆叠部分上的按压位置。 此外，用于调节排列的片材在输送方向上的端部的向上运动的调节构件可以随着按压构件向未被阻止由对准部分对齐片材S1的缩回部分的两个移动而移动， 在调节位置中调节对准的片材S1的端部在传送方向上的向上移动。
-
公开(公告)号：US07697883B2
公开(公告)日：2010-04-13
申请号：US11405461
申请日：2006-04-18
CPC分类号： G03G15/6552 , B65H31/26 , G03G2215/00675 , G03G2215/00721
摘要： The present invention provides a sheet processing apparatus that can prevent, with higher certainty, lift of the trailing end of each sheet placed in sheet stacking portion. This apparatus includes a first holding member and a second holding member that prevent lift of the trailing end of each sheet from an intermediate stacking portion. When introduced to the intermediate stacking portion, the subsequent sheet comes into contact with the first holding member, so that the first holding member moves to the retracting position. As the subsequent sheet continues to be conveyed, the subsequent sheet comes into contact with the second holding member, so that the second holding member moves from the restricting position to the retracting position. As the trailing end of the sheet is introduced, the first holding member moves from the retracting position to the restricting position, to hold down the trailing end of the sheet.
摘要翻译： 本发明提供了一种片材处理装置，其可以更确定地防止放置在片材堆叠部分中的每个片材的后端的提升。 该装置包括第一保持构件和第二保持构件，其防止每个片材的后端从中间堆叠部分提升。 当引入到中间堆叠部分时，随后的片材与第一保持构件接触，使得第一保持构件移动到缩回位置。 当随后的片材继续传送时，随后的片材与第二保持件接触，使得第二保持件从限制位置移动到缩回位置。 当片材的尾端被引入时，第一保持构件从缩回位置移动到限制位置，以按压片材的后端。
-
7.发明申请公开(公告)号：US20080179821A1
公开(公告)日：2008-07-31
申请号：US12017732
申请日：2008-01-22
CPC分类号： B65H31/24 , B65H31/3018 , B65H2301/422615 , B65H2405/113 , B65H2405/332 , B65H2601/325 , B65H2801/06 , B65H2801/27
摘要： A sheet processing apparatus comprises: an first stack portion which temporarily stacks a sheet thereon; a first stack portion which is disposed under the first stack portion and stacks thereon a sheet discharged from the first stack portion; a second stack portion which is disposed above the first stack portion and stacks a sheet thereon; a stack reference wall which serves as an abutment reference at an end of the sheet on the second stack portion; and an alignment reference wall which is disposed more upstream in the sheet conveyance direction than the stack reference wall and serves as an abutment reference at an end of the sheet on the first stack portion; wherein the second stack portion has such a length that an end of the sheet stacked on the first stack portion cannot project from the second stack portion, as viewed from above in a vertical direction.
摘要翻译： 一种片材处理设备包括：在其上临时堆叠片材的第一堆叠部分; 第一堆叠部分，其设置在第一堆叠部分的下方并堆叠在其上从第一堆叠部分排出的片材; 第二堆叠部分，其设置在第一堆叠部分上方并在其上堆叠片材; 堆叠参考壁，其在第二堆叠部分上的片材的端部处用作邻接基准; 以及配置参照壁，其配置在所述纸张输送方向上比所述堆叠基准壁更上游，并且在所述第一堆叠部分的所述纸张的端部处作为抵接基准; 其特征在于，所述第二堆叠部分的长度使得从上方沿垂直方向观察堆叠在所述第一堆叠部分上的所述片材的端部不能从所述第二堆叠部分突出。
-
公开(公告)号：US20070228634A1
公开(公告)日：2007-10-04
申请号：US11692279
申请日：2007-03-28
IPC分类号： B65H33/04
CPC分类号： B65H31/34 , B65H2301/3621
摘要： A sheet processing apparatus according to an aspect of the invention can process a first-size sheet having a first length and a second-size sheet having a second length smaller than the first length. The sheet processing apparatus includes an intermediate stacking portion on which the sheets are stacked; a stapler which performs a stapling process to the sheets; a second alignment reference wall and a first jogger which align the sheets with a stapling process position; and a second jogger which is moved toward the second alignment reference wall and first jogger. Irrespective of a sheet size, the second jogger is moved toward the second alignment reference wall and first jogger by an alignment distance necessary to align the second-size sheet with a stapling process position, which allows the stapler to staple the sheets with at least one of two staple legs.
摘要翻译： 根据本发明的一个方面的片材处理设备可以处理具有第一长度的第一尺寸片材和具有小于第一长度的第二长度的第二尺寸片材。 片材处理装置包括堆叠片材的中间堆叠部分; 对所述片材进行装订处理的订书机; 第二对准参考壁和第一齐纸机，其将纸张与装订处理位置对准; 以及朝向第二对准基准壁和第一慢跑器移动的第二慢跑器。 无论片材尺寸如何，第二齐纸机朝向第二对准参考壁和第一慢跑器移动通过使二尺寸片材与装订处理位置对准所需的对准距离，这允许订书机用至少一个 的两条钉腿。
-
公开(公告)号：US20060255524A1
公开(公告)日：2006-11-16
申请号：US11415186
申请日：2006-05-02
IPC分类号： B65H39/00
摘要： So as to more effectively prevent each sheet from being caught, a guide member is provided in a region that extends from an intermediate stacking portion to a staple cartridge portion across a stapler portion main body in a binding portion that performs a binding operation on sheets.
-
公开(公告)号：US06930805B2
公开(公告)日：2005-08-16
申请号：US09881703
申请日：2001-06-18
申请人： Tomoyuki Araki , Yasuyoshi Hayakawa , Tsuyoshi Waragai , Atsushi Ogata , Masayoshi Fukatsu , Junichi Sekiyama
发明人： Tomoyuki Araki , Yasuyoshi Hayakawa , Tsuyoshi Waragai , Atsushi Ogata , Masayoshi Fukatsu , Junichi Sekiyama
CPC分类号： H04N1/00978 , H04N1/03 , H04N1/0303 , H04N1/0305 , H04N1/12 , H04N1/193 , H04N1/2032 , H04N2201/02495
摘要： An object of the present invention is to provide an image reading apparatus that has first reading device for reading a first surface of an original, and second reading device for reading a second surface opposite to the first surface of the original, the first reading device and the second reading device being provided on the first surface side and the second surface side, respectively, with the original as a boundary, the second reading device including a light source and a reading member for reading image light from the original irradiated by the light source, the reading member being provided separately from a vertical line passing through the light source.
摘要翻译： 本发明的目的是提供一种图像读取装置，其具有用于读取原稿的第一表面的第一读取装置和用于读取与原件的第一表面相对的第二表面的第二读取装置，第一读取装置和 第二读取装置分别设置在原件作为边界的第一表面侧和第二表面侧上，第二读取装置包括光源和用于从由光源照射的原件读取图像光的读取构件 读取构件与通过光源的垂直线分开设置。
-
-
-
-
-
-
-
-
-
搜索结果
58 条记录 (耗时 0.028 秒)
