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1.发明授权Devices for aligning sheets and a method for aligning sheets transversal to the direction of travel of the sheets 失效用于校准纸张的装置和用于将片材横向于片材的行进方向对准的方法公开(公告)号：US07357390B2
公开(公告)日：2008-04-15
申请号：US10510230
申请日：2003-02-23
IPC分类号： B65H9/16
CPC分类号： B65H9/105 , B65H2406/33
摘要： A device is provided for use in the alignment of sheets transverse to a direction of sheet travel. A sheet retaining device, which conveys the sheets, is displaceably mounted for holding the sheets against a side guide. At least two sheets are situated one above the other in an offset manner in the direction of sheet travel. An effective retaining surface extends in the direction of sheet travel and has a longitudinal length greater than a transverse width. A ratio of the longitudinal length of the effective retaining surface to the width of the transverse width of the effective retaining surface is greater than three.
摘要翻译： 提供一种装置，用于横向于纸张行进方向的片材的对准。 输送片材的片材保持装置可移动地安装成用于将片材抵靠侧导板。 至少两张片材以片材行进方向上的偏移方式一个上下放置。 有效的保持表面在片材行进方向上延伸并且具有大于横向宽度的纵向长度。 有效保持面的纵向长度与有效保持面的横向宽度的比值大于3。
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公开(公告)号：US06886461B2
公开(公告)日：2005-05-03
申请号：US10275278
申请日：2001-05-12
CPC分类号： B41F31/15 , B41F31/004 , B41F31/027
摘要： A short inking unit for a rotary printing machine is provided. The short inking unit includes a changeable machine glazing cylinder.
摘要翻译： 提供了一种用于旋转印刷机的短的上墨单元。 短的上墨单元包括可更换的机器玻璃缸。
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公开(公告)号：US06782816B1
公开(公告)日：2004-08-31
申请号：US09926145
申请日：2002-01-11
IPC分类号： B41F702
CPC分类号： B41F13/21 , B41P2227/11
摘要： A printing unit for a rotary printing press utilizes form cylinders, blanket cylinders and ink cylinders and transfer rollers. Intermediate support rings are provided on these cylinders or rollers.
摘要翻译： 用于旋转印刷机的印刷单元使用成型滚筒，橡皮布滚筒和墨盒以及转印辊。 在这些气缸或滚筒上设有中间支撑环。
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4.发明授权Method and device for driving a printing press with an integrated imaging device 有权用于驱动具有集成成像装置的印刷机的方法和装置公开(公告)号：US06393987B1
公开(公告)日：2002-05-28
申请号：US09450630
申请日：1999-11-22
申请人： Hans-Bernhard Bolza-Schünemann , Victor Hefftler , Reinhard Nerger , Arndt Jentzsch , Michael Pscheidl , Michael Kastner
发明人： Hans-Bernhard Bolza-Schünemann , Victor Hefftler , Reinhard Nerger , Arndt Jentzsch , Michael Pscheidl , Michael Kastner
IPC分类号： B41F702
CPC分类号： B41F13/008 , B41F7/10
摘要： A method for driving a printing press having, (i) an impression cylinder, (ii) at least one cylinder group having (a) a blanket cylinder, (b) a printing form cylinder, and (1) an imaging device, (2) an inking unit, and (3) an inherent drive system, all for said printing form cylinder, (iii) a sheet feeding device, (iv) a sheet delivering device, (v) a drive wheel train connecting the cylinders and the inking unit, and (vi) optionally a main motor drive, the method comprising detaching the printing form cylinder from the drive wheel train, driving the printing form cylinder by the inherent drive system at imaging speed during image formation, and re-attaching the printing form cylinder after image formation to the drive wheel train in an operating phase position.
摘要翻译： 一种用于驱动印刷机的方法，所述印刷机具有：（i）压印滚筒，（ii）至少一个气缸组，其具有（a）橡皮布滚筒，（b）印刷滚筒，和（1）成像装置，（2） ）一个着墨单元，和（3）所有印刷版圆筒的固有驱动系统，（iii）一个送纸装置，（iv）一个纸张传送装置，（v）一个驱动轮系，连接圆筒和上墨 单元，和（vi）可选的主电动机驱动器，该方法包括从驱动轮系分离印刷版滚筒，在图像形成期间以成像速度驱动印刷版滚筒由固有驱动系统，并重新附接打印形式 图像形成后的气缸在驱动轮列处于操作阶段位置。
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公开(公告)号：US06293193B1
公开(公告)日：2001-09-25
申请号：US09581514
申请日：2000-08-08
IPC分类号： B41F1324
CPC分类号： B41F21/00 , B41F7/10 , B41P2227/70
摘要： Sheets are printed by being automatically run twice through a printing machine. The first sides of each of the sheets are printed in one, or a plurality of colors during a first printing pass. The sheets so printed are then placed in an intermediated storage facility, which is located within the printing machine. These sheets are then rotated 180 degrees and are printed on second sides in one or a plurality of colors during a second printing pass. The sheets are then fed to a final storage device.
摘要翻译： 通过打印机自动运行两张纸张。 在第一打印通过期间，每张纸张的第一面以一种或多种颜色印刷。 然后将如此印刷的片材放置在位于印刷机内的中间储存设备中。 然后将这些片材旋转180度，并在第二次打印通过期间以一种或多种颜色印刷在第二侧上。 然后将纸张送入最终存储装置。
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