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1. 发明授权

US5709379A Sheet-fanning device 失效
标题翻译：工作台扇形设备
公开(公告)号：US5709379A
公开(公告)日：1998-01-20
申请号：US610522
申请日：1996-03-04
申请人： Kurt Lotsch , Paul Nicola , Kurt Sandmeier , Gunter Zobl , Gunter Andl , Klaus Herzog , Wolfgang Kretz , Ulli Zeck , Gabriele Vetter
发明人： Kurt Lotsch , Paul Nicola , Kurt Sandmeier , Gunter Zobl , Gunter Andl , Klaus Herzog , Wolfgang Kretz , Ulli Zeck , Gabriele Vetter
IPC分类号： B65H1/18 , B65H3/48 , B65H3/46
CPC分类号： B65H3/48 , B65H1/18
摘要： Auxiliary device for assisting in singling or separating sheets in an upper region of a sheet pile provided for single-sheet transport in a sheet transport direction within a sheet processing machine, a respective top sheet of the sheet pile being removable therefrom at a given time by at least one singling or separating device including at least one sheet trailing edge blasting or blowing device for feeding the sheet to the sheet processing machine, includes at least one feeler rod disposed at a location transverse to the sheet transport direction for measuring the height of the sheet pile, and respective fanning or loosening blowers disposed laterally of the sheet pile upstream of the feeler rod, as viewed in the sheet transport direction.
摘要翻译：辅助装置，用于在片材加工机器内在纸张输送方向上辅助单张或分离纸张堆的上部区域中的纸张输送方向上的片材，在给定时间，片材堆叠的各个顶片可从其移除，至少一个单独或分离装置，其包括用于将片材送入片材加工机器的至少一个片材后缘喷射或吹塑装置，包括设置在横向于片材输送方向的位置处的至少一个触杆，用于测量片材的高度片材，以及在片材输送方向上观察时，在探棒的上游侧设置有各个扇形或松动的鼓风机。

2. 发明授权

US5564692A Device for smear-free sheet transport in an offset printing press 失效
标题翻译：用于胶版印刷机中无涂抹片材输送的装置
公开(公告)号：US5564692A
公开(公告)日：1996-10-15
申请号：US312319
申请日：1994-09-26
申请人： Kurt Lotsch , Bernd Ruf
发明人： Kurt Lotsch , Bernd Ruf
IPC分类号： B41F21/00 , B41F22/00 , B65H29/24
CPC分类号： B41F22/00
摘要： Device for smear-free transport of sheets having fresh printing ink thereon on a revolvingly driven cylinder in a sheet-fed printing press includes air outlet openings for pressurized air provided on the circumference of the revolvingly driven cylinder in a sheet-bearing region thereof for bearing the sheet to be transported, and a fixed covering for closing the air outlet openings on the inside of the revolvingly driven cylinder prior to a takeover of the sheet to be transported by the revolvingly driven cylinder.
摘要翻译：用于在单张纸印刷机中的旋转驱动滚筒上无印刷运送具有新鲜印刷油墨的纸张的装置包括设置在旋转从动滚筒的圆周上的用于轴承区域的用于轴承的加压空气的出口待运送的片材，以及用于在旋转驱动的筒体运送的片材的接管之前关闭旋转驱动的筒体的内部的出气口的固定的覆盖物。

3. 发明授权

US5836250A Device and method to clean cylinder surfaces in rotary printing presses 失效
标题翻译：旋转印刷机清洗滚筒表面的装置和方法
公开(公告)号：US5836250A
公开(公告)日：1998-11-17
申请号：US854233
申请日：1997-05-09
申请人： Joachim Herrmann , Kurt Lotsch , Ralf Degner , Hendrik Stemmler
发明人： Joachim Herrmann , Kurt Lotsch , Ralf Degner , Hendrik Stemmler
IPC分类号： B41F35/02 , B41F35/00 , B41F35/04 , B41F35/06
CPC分类号： B41F35/00 , B41P2235/24 , B41P2235/50
摘要： A device to clean an outer cylindrical surface of a cylinder in a rotary printing press includes a cleaning cloth. The cleaning cloth can be pressed against the cylinder surface and is wound off a supply roller. To increase the effectiveness of the cleaning action, the cleaning cloth is wetted with a cleaning fluid upstream of the cylinder. The cleaning fluid can be fed via a feed tube to an absorbent wetting pad to uniformly distribute the cleaning fluid over the width of the cleaning cloth.
摘要翻译：用于清洁旋转印刷机中的圆柱体的外圆柱形表面的装置包括清洁布。清洁布可以压靠在气缸表面上并从供给辊上卷绕。为了提高清洁作用的效果，清洁布在气缸上游用清洁液润湿。清洁流体可以通过进料管进料到吸收性润湿垫，以将清洁流体均匀地分布在清洁布的宽度上。

4. 发明授权

US5557987A Shifting device for a turning gear transmission with automatic transmission-ratio change for a change in direction of a driving shaft 失效
标题翻译：用于转向齿轮变速器的换档装置，其具有自动变速比改变以改变驱动轴的方向
公开(公告)号：US5557987A
公开(公告)日：1996-09-24
申请号：US273410
申请日：1994-07-11
申请人： Kurt Lotsch
发明人： Kurt Lotsch
IPC分类号： F16H3/14 , F16H3/00 , F16H35/00 , F16H3/08 , F16D13/10
CPC分类号： F16H3/003 , Y10T74/19172
摘要： Shifting device for a turning gear transmission having an automatic change of transmission ratio when a change in direction of a driving shaft occurs, including two driving gearwheels disposed coaxially with respect to the driving shaft, the driving gearwheels being of different diameters and, respectively, being disconnectable from the driving shaft, and a driven shaft having two driven gearwheels firmly connected thereto and being in continuous pair-wise engagement with the driving gearwheels, further includes a pawl holder rotatably mounted on the driving shaft, the driving gearwheels being rotatably mounted on the pawl holder, at least one pair of pawls held by the pawl holder, and a device for causing the pair of pawls, contingent upon the respective direction of rotation of the driving shaft, to effect an entrainment of one of the driving gearwheels in a different direction of rotation.
摘要翻译：当驱动轴方向发生变化时，具有自动变速比的转向装置，包括相对于驱动轴同轴设置的两个驱动齿轮，所述主动齿轮的直径不同，分别为与驱动轴分离的驱动轴，以及具有两个与驱动齿轮连续成对连接的从动齿轮的从动轴，还包括可旋转地安装在驱动轴上的棘爪保持架，驱动齿轮可旋转地安装在驱动轴上棘爪保持器，由棘爪保持器保持的至少一对棘爪，以及用于使驱动轴的相应旋转方向根据驱动轴的相应方向引起的一对爪的装置，以使驱动齿轮中的一个驱动齿轮夹在不同的旋转方向

5. 发明授权

US5762331A Format-variable feedboard 失效
标题翻译：格式可变的供稿板
公开(公告)号：US5762331A
公开(公告)日：1998-06-09
申请号：US541917
申请日：1995-10-10
申请人： Hans-Jurgan Kusch , Kurt Lotsch , Bernd Ruf
发明人： Hans-Jurgan Kusch , Kurt Lotsch , Bernd Ruf
IPC分类号： B41F21/00 , B65H1/04 , B65H1/00
CPC分类号： B65H1/04 , B65H2511/10 , B65H2511/20
摘要： A format-variable feedboard with a sheet-bearing surface for a rotary printing press includes support members disposed so as to form a format-dependent, substantially closed bearing surface for at least one sheet, the substantially closed bearing surface being disposed in a given bearing plane.
摘要翻译：具有用于旋转印刷机的片材承载表面的格式可变的供给板包括支撑构件，所述支撑构件设置成为至少一个片材形成格式相关的，基本上封闭的支承表面，所述基本上封闭的支承表面设置在给定的轴承飞机

6. 发明授权

US5749294A Device for centrally adjusting sheet-guiding elements of a sheet-fed rotary printing press 失效
标题翻译：用于集中调节单张纸旋转印刷机的片材引导元件的装置
公开(公告)号：US5749294A
公开(公告)日：1998-05-12
申请号：US753365
申请日：1996-11-25
申请人： Bernd Ruf , Kurt Lotsch
发明人： Bernd Ruf , Kurt Lotsch
IPC分类号： B41F21/00 , B65H9/04 , B41F21/14
CPC分类号： B41F21/00 , B65H9/04 , B65H2511/12
摘要： Printing press having a device for centrally adjusting sheet-guiding elements located both on the drive and the control or operating sides of the printing press, the adjusting device including adjusting members for respectively driving the sheet-guiding elements in common, includes a drive member couplable selectively to the respective adjusting member on a respective one of the drive and the operating sides and to the adjusting members on both the drive and the operating sides.
摘要翻译：印刷机具有用于集中调节位于驱动器和印刷机的控制或操作侧上的片材引导元件的装置，包括用于分别驱动片材引导元件的调节件的调节装置包括一个共同的驱动件选择性地连接到驱动器和操作侧上的相应调节构件以及驱动和操作侧上的调节构件。

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