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1. 发明申请

WO2013062934A2 SYSTEM AND METHOD FOR INLINE CUTTING AND STACKING OF SHEETS FOR FORMATION OF BOOKS 审中-公开
标题翻译：用于形成书籍的片材的在线切割和堆叠的系统和方法
公开(公告)号：WO2013062934A2
公开(公告)日：2013-05-02
申请号：PCT/US2012/061419
申请日：2012-10-23
申请人： LASERMAX ROLL SYSTEMS, INC. , TAYLOR, Bruce, J. , ELIASSON, Hans , STEWART, Sean , SJOSTEDT, Richard , ZANCHI, Edward, J. , LEWALSKI, Steven, P.
发明人： TAYLOR, Bruce, J. , ELIASSON, Hans , STEWART, Sean , SJOSTEDT, Richard , ZANCHI, Edward, J. , LEWALSKI, Steven, P.
IPC分类号： B65H31/10 , B65H31/20 , B65H31/30 , B65H31/32 , B65H31/36 , B65H29/68 , B65H29/52
CPC分类号： B65H31/10 , B26D1/225 , B26D7/015 , B26D7/0641 , B26D7/1863 , B26D7/2635 , B26D7/32 , B26D9/00 , B26D11/00 , B26D2007/0056 , B26D2007/0068 , B26D2007/0081 , B42C19/06 , B42P2261/04 , B65H5/062 , B65H5/18 , B65H9/16 , B65H29/246 , B65H29/52 , B65H29/62 , B65H29/68 , B65H31/20 , B65H31/3054 , B65H31/32 , B65H31/36 , B65H35/02 , B65H39/10 , B65H2301/3121 , B65H2301/33216 , B65H2301/33222 , B65H2301/4223 , B65H2301/4312 , B65H2301/4461 , B65H2301/5111 , B65H2301/51212 , B65H2402/10 , B65H2402/5441 , B65H2404/1114 , B65H2404/652 , B65H2404/721 , B65H2406/122 , B65H2801/15
摘要： This invention provides a system and method for aligning, feeding, trimming, slitting, rotating, cross-slitting and stacking sheets, each containing one or more discrete page images thereon that allows for greater automation of the overall process so that reduced or no manual intervention is required to generate completed book stacks or "blocks" from a stream or stack of printed sheets. Sheets are fed downstream on a feed surface, trimmed at a first, upstream trimming station to remove margin edges and optionally separate the sheets relative to the discrete page images. The sheets are then rotated 90 degrees and fed to a second, downstream trimming station that trims the right-angle edges and optionally separates the sheets into a final group of full-bleed pages, removing margins and gutter strips. The sheets are feed to a stacking assembly to be tacked in page order and any rejected, defective sheets or stacks are removed from the order. Trimming stations can be automatically adjusted to accommodate different numbers and sizes of pages in sheets. The stacking assembly can include a right-angle merge assembly that can include a plurality of decks, served by divert gates to handle a large number of separated pages to-be-stacked.
摘要翻译：本发明提供了一种用于对准，进给，修剪，切割，旋转，交叉切割和堆叠纸张的系统和方法，每个纸张包含一个或多个离散的页面图像，其允许整个过程的更大的自动化，从而减少或不进行手动干预需要从流或堆叠的打印页面生成完成的书本堆栈或“块”。纸张在进料表面上向下游进料，在第一个上游修剪工位修剪，以去除边缘边缘，并且可选地分离相对于离散页面图像的纸张。然后将片材旋转90度并进给到修剪直角边缘的第二个下游修剪工位，并且可选地将片材分离成最终的一组全排出页面，去除边缘和沟槽条。将纸张进给到堆叠组件以按页面顺序粘合，并且从订单中移除任何被拒绝的有缺陷的纸张或纸叠。修剪站可以自动调整，以适应不同数量和尺寸的页面。堆叠组件可以包括直角合并组件，该直角合并组件可以包括多个甲板，由转向门服务以处理要堆叠的大量分离的页面。

2. 发明申请

WO2010042779A3 SYSTEM AND METHOD FOR ROTATING SHEETS 审中-公开
公开(公告)号：WO2010042779A3
公开(公告)日：2010-04-15
申请号：PCT/US2009/060089
申请日：2009-10-09
申请人： LASERMAX ROLL SYSTEMS, INC. , LEWALSKI, Steven, P. , ZAMANAKOS, James, P. , TAYLOR, Bruce, J. , STEWART, Sean
发明人： LEWALSKI, Steven, P. , ZAMANAKOS, James, P. , TAYLOR, Bruce, J. , STEWART, Sean
IPC分类号： B65H5/06 , B65H9/12 , B65H5/18
摘要： This invention provides a system and method for rotating sheets (a sheet rotator) receiving cut sheets from a source (116) and providing them to a utilization device (130). The rotator (122) continually engages sheets with at least one drive or rotation component throughout the transport and rotation process. The rotator includes a transport mechanism having a plurality of nip roller pairs (330, 332, 334, 336, 340) along the length of a feed table. The nip rollers (nips) can be selectively engaged with, and disengaged from, the driven rollers using discrete actuators. This allows for feed velocity differentials when entering and exiting the rotator feed table, and also for clearance during sheet rotation. A rotator disk assembly (1050) is centered on the table between, and comprises a driven rotator disk and an overriding, freely rotating pressure disk. When sheets enter or pass through the rotator section, the pressure disk is raised to provide a clearance for sheets to pass. Sheets are rotated by lowering the pressure disk and raising surrounding nips to provide clearance for the disk to turn at least 90 degrees. Nips can then be lowered to drive the rotated sheet downstream to the outfeed end of the feed table.

3. 发明申请

WO2011031486A1 SYSTEM AND METHOD FOR INLINE CUTTING AND STACKING OF SHEETS FOR FORMATION OF BOOKS 审中-公开
标题翻译：用于形成书籍的片材的在线切割和堆叠的系统和方法
公开(公告)号：WO2011031486A1
公开(公告)日：2011-03-17
申请号：PCT/US2010/046653
申请日：2010-08-25
申请人： LASERMAX ROLL SYSTEMS, INC. , LEWALSKI, Steven, P. , ELIASSON, Hans
发明人： LEWALSKI, Steven, P. , ELIASSON, Hans
IPC分类号： B26D7/01 , B26D7/06 , B26D9/00 , B26D11/00 , B42C1/00 , B65H5/06 , B65H5/18 , B65H35/02
CPC分类号： B26D11/00 , B26D1/225 , B26D7/015 , B26D7/0641 , B26D7/1863 , B26D7/2635 , B26D9/00 , B26D2007/0056 , B26D2007/0068 , B26D2007/0081 , B42C19/06 , B42P2261/04 , B65H5/062 , B65H5/18 , B65H31/20 , B65H31/32 , B65H35/02 , B65H39/10 , B65H2301/33216 , B65H2301/4312 , Y10S83/934 , Y10T83/4579 , Y10T83/6667 , Y10T83/7487
摘要： This invention provides a system and method for aligning, feeding, trimming, slitting, rotating, cross-slitting and stacking sheets, each containing one or more discrete page images thereon that allows for greater automation of the overall process so that reduced or no manual intervention is required to generate completed book stacks or "blocks" from a stream or stack of printed sheets. Sheets are fed downstream on a feed surface, trimmed at a first, upstream trimming station to remove margin edges and optionally separate the sheets relative to the discrete page images. The sheets are then rotated 90 degrees and fed to a second, downstream trimming station that trims the right-angle edges and optionally separates the sheets into a final group of full-bleed pages, removing margins and gutter strips. The sheets are feed to a stacking assembly to be tacked in page order and any rejected, defective sheets or stacks are removed from the order. Trimming stations can be automatically adjusted to accommodate different numbers and sizes of pages in sheets. The stacking assembly can include a right-angle merge assembly that can include a plurality of decks, served by divert gates to handle a large number of separated pages to-be-stacked.
摘要翻译：本发明提供了一种用于对准，进给，修剪，切割，旋转，交叉切割和堆叠纸张的系统和方法，每个纸张包含一个或多个离散的页面图像，其允许整个过程的更大的自动化，从而减少或不进行手动干预需要从流或堆叠的打印页面生成完成的书本堆栈或“块”。纸张在进料表面上向下游进料，在第一个上游修剪工位修剪，以去除边缘边缘，并且可选地分离相对于离散页面图像的纸张。然后将片材旋转90度并进给到修剪直角边缘的第二个下游修剪工位，并且可选地将片材分离成最终的一组全排出页面，去除边缘和沟槽条。将纸张进给到堆叠组件以按页面顺序粘合，并且从订单中移除任何被拒绝的有缺陷的纸张或纸叠。修剪站可以自动调整，以适应不同数量和尺寸的页面。堆叠组件可以包括直角合并组件，该直角合并组件可以包括多个甲板，由转向门服务以处理要堆叠的大量分离的页面。

4. 发明申请

WO2013070517A1 SHEET SLITTING MECHANISM WITH AUTOMATED SIZE ADJUSTMENT 审中-公开
标题翻译：具有自动尺寸调整的薄片切割机构
公开(公告)号：WO2013070517A1
公开(公告)日：2013-05-16
申请号：PCT/US2012/063281
申请日：2012-11-02
申请人： LASERMAX ROLL SYSTEMS, INC.
发明人： LEWALSKI, Steven, P. , TAYLOR, Bruce, J.
IPC分类号： B26D7/26
CPC分类号： B26D7/2635 , B26D7/2628 , B26D2007/2657 , Y10T29/49826 , Y10T83/04 , Y10T83/2209 , Y10T83/6476 , Y10T83/6478 , Y10T83/727 , Y10T83/744 , Y10T83/7751 , Y10T83/7826 , Y10T83/8889
摘要： This invention provides a slitter assembly (110;120) with automated adjustment of slitter elements (160;162) that allows for driven rotation of elements on the associated drive shaft (150; 152) during operation while enabling the elements to be moved freely along the drive shaft (150; 152) during setup and subsequently secured to the shaft free of lateral movement. This ensures that adjustment of the slitter elements (160; 162) is accurate, repeatable and reliable. In an illustrative embodiment, the slitter elements (160; 162) each comprise a pair of coaxial members including a blade member and a locking member. The blade member contains a slitter blade (422) and overlies the locking member which is nested therewith. The locking member directly engages the drive shaft surface with a wedge assembly structure (410, 420). The members are spring-loaded with respect to each other so that two corresponding wedge surfaces (480, 482) are normally biased to cam together and exert a hoop stress on the drive shaft (150; 152). The hoop stress is relieved, and the slitter element (160; 162) can be relocated along the shaft (150; 152) when a key (194) on a moving carriage or a key assembly (190) is inserted between the blade member and the locking member, thereby overcoming the spring force and un-camming the wedge assembly. The carriage then moves the engaged slitter element to a new location. Two impinging slitter elements (160; 162) are provided in a stacked arrangement, with the key releasably engaging and moving both simultaneously.
摘要翻译：本发明提供了一种分切组件（110; 120），其具有自动调节分切元件（160; 162），其允许在操作期间相关联的驱动轴（150; 152）上的元件被驱动旋转，同时使元件能够自由地移动所述驱动轴（150; 152）在安装期间并且随后固定到所述轴而不受横向运动。这确保了分切元件（160; 162）的调整是准确的，可重复的和可靠的。在说明性实施例中，分切元件（160; 162）各自包括一对共轴构件，其包括叶片构件和锁定构件。刀片构件包含切割刀片（422）并覆盖在其上嵌套的锁定构件。锁定构件与楔组件结构（410,420）直接接合驱动轴表面。这些构件相对于彼此是弹簧加载的，使得两个对应的楔形表面（480,482）通常被偏压到凸轮在一起并且在驱动轴（150; 152）上施加环向应力。环形应力被释放，并且当移动的托架或钥匙组件（190）上的钥匙（194）插入在刀片构件和刀片构件之间时，分切元件（160; 162）可以沿轴（150; 152）重新定位锁定构件，从而克服弹簧力并且使楔形组件脱离凸轮。然后，托架将接合的分切元件移动到新的位置。两个冲击式分切元件（160; 162）以堆叠布置提供，其中钥匙可释放地接合并同时移动。

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