专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US07658379B2 Sheet conveyance apparatus and image forming apparatus 失效
标题翻译：片材输送装置和图像形成装置
公开(公告)号：US07658379B2
公开(公告)日：2010-02-09
申请号：US12245125
申请日：2008-10-03
申请人： Takeshi Yasumoto
发明人： Takeshi Yasumoto
IPC分类号： B65H9/16
CPC分类号： B65H9/16 , B65H2220/09 , B65H2404/14 , B65H2404/1442 , B65H2511/514 , B65H2701/1311 , B65H2801/06 , B65H2220/01
摘要： A skew roller is disposed near an abutment reference member. A pre-skew roller is disposed on the upstream side of the skew roller at a position corresponding to a conveyance center line. When a sheet conveyed by a pre-registration conveyance roller reaches the skew roller, the pre-registration conveyance roller moves upward to release a nipping force applied on the sheet. At the same time, the pre-skew roller moves downward to start aligning the sheet.
摘要翻译：偏斜辊设置在邻接基准构件附近。偏斜辊在与输送中心线相对应的位置设置在偏斜辊的上游侧。当由预注册传送辊传送的片材到达歪斜辊时，预先对位传送辊向上移动以释放施加在片材上的夹持力。同时，预倾斜辊向下移动以开始对准纸张。

42. 发明授权

US07635128B2 Sheet positioning apparatus in a sheet feeding section of a printing press 失效
标题翻译：印刷机的送纸部中的片材定位装置
公开(公告)号：US07635128B2
公开(公告)日：2009-12-22
申请号：US11016456
申请日：2004-12-16
申请人： Hiroyuki Sarada
发明人： Hiroyuki Sarada
IPC分类号： B65H9/16
CPC分类号： B65H9/08 , B65H9/106 , B65H2701/1315 , B65H2220/04
摘要： A sheet-holding-down member provided in a sheet feeding section of a printing press has a sheet-holding-down member that has a sheet-holding-down part that holds down from above an oncoming sheet to prevent a lateral edge of the sheet from being curled upward when the sheet abuts a lateral-edge abutment member. The sheet-holding-down member is pivotally movable about a roller support shaft so as to allow the sheet-holding-down part to be movable close to and away from an upper surface of a feeder board, on which the sheet is placed. An adjustment screw has a lower end that limits movement of the sheet-holding-down member so as to prevent the same from moving close to the upper surface of the feeder board as passing a predetermined height limit. The sheet-holding down member is urged downward by a coil spring. In a case where a sheet having a thickness larger than a predetermined thickness is used, the sheet-holding-down member is pivotally moved upward against the urging force of the coil spring, thereby allowing the sheet-holding-down part to move upward away from the upper surface of the feeder board.
摘要翻译：设置在印刷机的纸张供给部分中的压片部件具有片材压紧部件，该片材压紧部件具有从向下的片材上方向下压的片材压下部件，以防止片材的侧边缘当片材邻接侧边缘抵接构件时向上卷曲。片材压紧构件围绕辊支撑轴可枢转地运动，以允许片材压靠部分靠近和远离放置纸张的馈送板的上表面移动。调节螺钉具有限制片材保持部件的移动的下端，以防止其相对于通过预定高度限制而靠近馈送板的上表面移动。片材压紧构件被螺旋弹簧向下推动。在使用具有大于预定厚度的厚度的片材的情况下，片材压紧构件克服螺旋弹簧的作用力而向上枢转地移动，从而允许片材保持部件向上移动从馈电板的上表面。

43. 发明授权

US07583927B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07583927B2
公开(公告)日：2009-09-01
申请号：US11581554
申请日：2006-10-16
申请人： Atsushi Takahashi , Utami Soma , Youbao Peng
发明人： Atsushi Takahashi , Utami Soma , Youbao Peng
IPC分类号： G03G15/00 , B65H9/16
CPC分类号： B41J3/60 , B41J11/008 , B41J11/0095 , B41J13/025 , B41J13/28 , G03G15/235
摘要： An image forming apparatus that forms an image on a surface of a transfer sheet, then, reverses the transfer sheet on which the image has been formed on the surface and then, forms an image on the reverse side of the transfer sheet, wherein there is provided a correcting section that changes a relative position between the transfer sheet and the image on the surface in accordance with an outer shape of the transfer sheet and further changes a relative position between the transfer sheet and the image on the reverse side of the transfer sheet in accordance with an outer shape of the transfer sheet.
摘要翻译：一种在转印片的表面上形成图像的图像形成装置，然后使表面上形成有图像的转印纸反转，然后在转印纸的背面形成图像，其中存在提供了一种校正部分，其根据转印纸的外形改变转印纸和表面上的图像之间的相对位置，并进一步改变转印纸和转印纸背面的图像之间的相对位置根据转印片的外形。

44. 发明申请

US20080315510A1 ALIGNMENT DEVICE FOR USE WITH A BOOK BINDER 审中-公开
标题翻译：与BOOK BERDER一起使用的对准设备
公开(公告)号：US20080315510A1
公开(公告)日：2008-12-25
申请号：US12142868
申请日：2008-06-20
申请人： Cary Brzinski , Calvin L. Wade
发明人： Cary Brzinski , Calvin L. Wade
IPC分类号： B65H9/16 , B42C9/02 , B42C11/00
CPC分类号： B65H39/00 , B42C1/12 , B42C11/02 , B65H31/3081 , B65H2301/321 , B65H2301/4222 , B65H2301/42266 , B65H2404/232 , B65H2404/311 , B65H2801/48
摘要： An alignment device for substantially aligning a plurality of signatures of a book block comprising a projection and an actuator coupled to the projection. The actuator may be actuable to move the projection within a path of the book block such that the projection contacts an edge of at least one of the plurality of signatures and positions the at least one of the plurality of signatures into substantial alignment with the other signatures of the book block.
摘要翻译：一种对准装置，用于基本上对准书本块的多个签名，其包括突出部和联接到所述突出部的致动器。致动器可以是致动的，以在书块的路径内移动投影，使得突出部接触多个签名中的至少一个签名的边缘，并将多个签名中的至少一个签名定位成与其他签名基本对准的书籍。

45. 发明授权

US07422211B2 Lateral and skew registration using closed loop feedback on the paper edge position 有权
标题翻译：在纸张边缘位置使用闭环反馈的横向和偏斜配准
公开(公告)号：US07422211B2
公开(公告)日：2008-09-09
申请号：US11040396
申请日：2005-01-21
申请人： Joannes N M Dejong , Lloyd A. Williams , Barry P. Mandel , Martin Krucinski
发明人： Joannes N M Dejong , Lloyd A. Williams , Barry P. Mandel , Martin Krucinski
IPC分类号： B65H9/16
CPC分类号： B65H9/002 , B65H9/101 , B65H2301/331 , B65H2511/242 , B65H2511/514 , B65H2701/1315 , B65H2220/01
摘要： A closed loop feedback method that continuously adjusts the lateral and skew position of a sheet includes a first sensor that is used to measure lateral sheet edge position. A second sensor measures the lateral sheet edge position at a certain distance from the first sensor. Sheet skew values can thus be calculated. Lateral and skew controllers provide outputs to lateral and skew actuators, respectively, to adjust the sheet position. A different method of registering sheets laterally and in skew enables active sheet deskew without translating the sheet in the cross-process direction. A sensor carriage position is controlled to find the sheet edge after which deskew control can start. The average value of the carriage position can then be fed in a feedforward manner to move the image location to match the average paper position. This achieves good average lateral registration and active skew control at a reduced cost.
摘要翻译：连续地调整片材的横向和偏斜位置的闭环反馈方法包括用于测量侧片边缘位置的第一传感器。第二传感器测量距离第一传感器一定距离的侧片边缘位置。因此可以计算纸张偏移值。横向和偏斜控制器分别为侧向和偏斜执行器提供输出，以调整纸张位置。在横向和歪斜的情况下对纸张进行登记的不同方法使活动的纸张不会将纸张在交叉过程方向上平移。控制传感器支架位置以找到可以开始去歪斜控制的纸张边缘。然后可以以前馈方式馈送托架位置的平均值，以移动图像位置以匹配平均纸张位置。这以较低的成本实现了良好的平均横向配准和主动偏斜控制。

46. 发明授权

US07306221B2 Sheet conveying apparatus and image forming apparatus 有权
标题翻译：片材输送装置和成像装置
公开(公告)号：US07306221B2
公开(公告)日：2007-12-11
申请号：US11113024
申请日：2005-04-25
申请人： Jun Agata
发明人： Jun Agata
IPC分类号： B65H9/16
CPC分类号： B65H5/062 , B65H9/04 , B65H9/166 , B65H2404/1442
摘要： A sheet conveying apparatus with a skew feed correcting device including a first guide supporting one side edge of the sheet, an aligning device provided in the first guide and having an abutment portion and a first roller pair for causing the sheet to abut the abutment portion, a contact-separation device for separating and contacting the first roller pair, a second guide supporting the other side edge of the sheet, a positioning device for moving the first guide in a direction substantially perpendicular to a sheet conveying direction, a second roller pair downstream of the first and second guides, a slide device for moving the second roller pair in the direction, and a sheet detector. When conveying the sheet, the positioning device moves the first guide such that the abutment portion is at a predetermined distance from the side edge of the sheet, the sheet is conveyed while aligned by abutted against the abutment portion by the first roller pair, the first roller pair is separated by the contact-separation device based on the detection of the sheet detector, and the sheet is moved by the slide device so as to be returned by the predetermined distance while held by the second roller pair.
摘要翻译：一种具有歪斜进给校正装置的片材输送装置，包括支撑片材的一个侧边缘的第一引导件，设置在第一引导件中的对准装置，具有用于使片材邻接抵接部分的抵接部分和第一辊对，用于分离和接触第一辊对的接触分离装置，支撑片材的另一侧边缘的第二导向件，用于沿着基本上垂直于片材输送方向移动第一引导件的定位装置，第二辊对下游的第一和第二引导件，用于沿该方向移动第二辊对的滑动装置和片材检测器。当传送片材时，定位装置移动第一引导件使得邻接部分与片材的侧边缘成预定距离，片材通过第一辊对抵靠邻接部分对准地被输送，基于纸张检测器的检测，第一辊对由接触分离装置分离，并且片材由滑动装置移动，以便在被第二辊对保持的同时返回预定距离。

47. 发明申请

US20050239623A1 Device for aligning plate-like workpieces in a machine processing them 失效
标题翻译：用于在机器中对齐板状工件的装置处理它们
公开(公告)号：US20050239623A1
公开(公告)日：2005-10-27
申请号：US11106147
申请日：2005-04-14
申请人： Roberto Valterio , Philippe Vogt , Daniel Cugnoni
发明人： Roberto Valterio , Philippe Vogt , Daniel Cugnoni
IPC分类号： B31B1/04 , B31B1/02 , B31B1/26 , B65B41/04 , B65B43/12 , B65H9/00 , B65H9/16
CPC分类号： B31B50/00 , B31B50/044
摘要： A device for aligning plate-like workpieces traveling in a machine direction in a machine processing them, more particularly in a folder-gluer, comprising an upper aligner and a lower aligner. The lower aligner is equipped, on the one hand with a guiding member mounted on a lower guide, and on the other hand with a lower conveyor having at least one useful portion which is fixedly attached to an upper guide movable in the horizontal plane with respect to the lower guide. The lower and upper guides form a bearing element unit, which is weakened by an opening extending between the guides.
摘要翻译：一种用于在对其进行处理的机器中更加特别地在包括上对准器和下对准器的折页机胶合器中的机器方向上行进的板状工件的对准装置。下部对准器一方面具有安装在下部引导件上的引导构件，另一方面具有下部传送器，下部传送器具有至少一个有用部分，其固定地附接到在水平面中可移动的上部引导件，到下面的指南。下引导件和上引导件形成一个轴承元件单元，该元件单元由在引导件之间延伸的开口削弱。

48. 发明授权

US06942214B2 Mail registration and feeding apparatus 有权
标题翻译：邮寄登记和送料设备
公开(公告)号：US06942214B2
公开(公告)日：2005-09-13
申请号：US09749361
申请日：2000-12-27
申请人： Victor Riccardi
发明人： Victor Riccardi
IPC分类号： B65H5/02 , B65H9/16 , B65H9/00
CPC分类号： B65H9/163 , B65H5/021 , B65H2301/34112 , B65H2511/242 , B65H2513/40 , B65H2701/1916 , B65H2220/01 , B65H2220/02
摘要： This invention concerns a feeding and advancing apparatus in a document processing machine for aligning and registering flat articles against a registration wall. The articles are advanced through a first feeding apparatus that pushes them towards a registration wall, and a second feeding apparatus advances them along a second direction substantially orthogonal in relationship to the first feeding apparatus when a registration sensing system causes the second drive system to engage the articles. If there is not registration of the articles at the registration wall, the first feeding apparatus will re-establish the prior registration condition when the second feeding apparatus is disengaged. Then, the first feeding apparatus will re-establish registration. Once the articles are re-registered, the second feeding apparatus will be engaged to continue advancing the articles along the second direction to the desired downstream location.
摘要翻译：本发明涉及一种文件处理机中的进给和推进装置，用于将平坦制品对准和登记在对准壁上。物品通过将其推向对准壁的第一进给装置推进，并且当对准感测系统使第二驱动系统接合时，第二进给装置沿着与第一进给装置大致正交的第二方向推进它们文章。如果在登记墙上没有物品的登记，则当第二进给装置脱离时，第一进给装置将重新建立先前的登记条件。然后，第一喂食装置将重新建立登记。一旦物品被重新注册，第二进给装置将被接合以继续沿着第二方向推进物品到期望的下游位置。

49. 发明申请

US20050062221A1 Simple and inexpensive high-capacity output catch tray for document production machines 有权
标题翻译：用于文件生产机器的简单且便宜的大容量输出卡盘
公开(公告)号：US20050062221A1
公开(公告)日：2005-03-24
申请号：US10983431
申请日：2004-11-08
申请人： Margaret Motamed
发明人： Margaret Motamed
IPC分类号： B65H31/14 , B65H31/10 , B65H9/16
CPC分类号： B65H31/10 , B65H31/14 , B65H2403/946 , B65H2701/1762 , B65H2801/06
摘要： The invention is relates to a simple, inexpensive high capacity output catch tray for copiers and other document production machines. The output tray automatically increases in capacity as the stack of copies in it accumulates, without external power source or control, while maintaining a relatively constant elevation relative to the copier output port, and automatically returns to its original position when partially or completely unloaded.
摘要翻译：本发明涉及用于复印机和其它文件生产机器的简单，便宜的大容量输出卡盘。输出托盘自动增加容量，因为其中的副本堆积没有外部电源或控制，同时保持相对于复印机输出端口相对恒定的高度，并在部分或完全卸载时自动返回到其原始位置。

50. 发明申请

US20050056990A1 Film centering device 审中-公开
标题翻译：胶片定心装置
公开(公告)号：US20050056990A1
公开(公告)日：2005-03-17
申请号：US10664559
申请日：2003-09-17
申请人： Scott Milton
发明人： Scott Milton
IPC分类号： B65H9/16
CPC分类号： B65H9/166 , B65H2301/331 , B65H2301/3611
摘要： A sheet centering device for centering at least first and second sized sheets comprising: a base member having a surface along which a sheet is transported along a sheet transport path; a skew roller mounted on the base member at an angle to the sheet transport path; a first sheet guide mounted on the base member along one side thereof; a second sheet guide mounted on the base member parallel to but inwardly of the first sheet guide; and a drive assembly for moving the second sheet guide between a position out of the sheet transport path when a first sized sheet is transported along the sheet transport path and a position in the sheet transport path when a second sized sheet smaller than the first sized sheet is transported along the sheet transport path.
摘要翻译：一种用于定心至少第一和第二尺寸片材的片材定心装置，包括：基部构件，具有沿着片材传送路径沿着所述表面传送片材的表面; 偏斜辊，其安装在与所述片材传送路径成一定角度的所述基底构件上; 沿其一侧安装在所述基底构件上的第一片材引导件; 第二纸张引导件，其平行于第一纸张引导件的内部而安装在基部构件上; 以及驱动组件，用于当第一尺寸的片材沿着片材传送路径传送时在第二片材引导件离开片材传送路径的位置之间移动并且当第二尺寸的片材小于第一尺寸片材时将片材传送路径中的位置移动沿着纸张传送路径传送。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式