公开(公告)号：US20040182263A1

公开(公告)日：2004-09-23

申请号：US10767887

申请日：2004-01-28

申请人： MAN Roland Druckmaschinen AG

发明人： Georg Schmid ,  Martin Endisch ,  Josef Singler ,  Konrad Brummer

IPC分类号： B41F007/02

CPC分类号： B41F31/20 ,  B41F22/00

摘要： A non-flowing protective medium is applied in a finely distributed manner through a metering nozzle by means of blown air to the non-printing regions of at least one roll of an inking unit or damping unit and/or the non-printing regions of at least one transfer cylinder or forme cylinder, forming a thin-layer protective film. Ink is thereby prevented from drying out in non-printing regions of the rolls and cylinders of the printing unit, and the tack is thus kept at a low level, in order to reduce the risk of web breaks.

摘要翻译： 非流动的保护介质以精细分布的方式通过吹扫的空气通过计量喷嘴施加到至少一个辊的着墨单元或阻尼单元的非印刷区域和/或非印刷区域 至少一个传送滚筒或成型滚筒，形成薄层保护膜。 从而防止墨在印刷单元的辊和滚筒的非打印区域中变干，并且因此将粘性保持在低水平，以减少卷筒纸断裂的风险。

公开(公告)号：US20040118307A1

公开(公告)日：2004-06-24

申请号：US10732973

申请日：2003-12-10

申请人： MAN Roland Druckmaschinen AG

发明人： Eduard Hoffmann ,  Christian Sameit ,  Georg Schmid

IPC分类号： B41N010/02

CPC分类号： B41N6/00 ,  B41N10/04 ,  B41N2210/04 ,  B41N2210/14 ,  Y10S428/909

摘要： A rubber cylinder sleeve has a rubber covering with a layer construction which comprises, at a distance from the outer surface, compressible layer elements (3) and layer elements which influence the elasticity (S), such as filaments/yarns or fabric structures. The layer elements which influence the elasticity (S), are incorporated uniformly in the circumferential direction but are incorporated in a manner prestrained to various degrees in a defined manner in the direction of the sleeve axis, so that an elasticity profile is produced across the sleeve width, which profile is designed to be symmetrical with respect to the center of the sleeve width.

摘要翻译： 橡胶滚筒套筒具有层压结构的橡胶覆盖层，其包括与外表面相距一定距离的可压缩层元件（3）和影响弹性（S）的层元件，例如长丝/纱线或织物结构。 影响弹性（S）的层元素在圆周方向上均匀地引入，但是以限定的方式在套筒轴线的方向上以各种程度预先约束，从而在套筒的轴向上产生弹性分布 宽度，该轮廓被设计成相对于套筒宽度的中心对称。

公开(公告)号：US20040000243A1

公开(公告)日：2004-01-01

申请号：US10606544

申请日：2003-06-26

申请人： MAN Roland Druckmaschinen AG

发明人： Eduard Hoffmann ,  Georg Schmid ,  Stefan Albrecht

IPC分类号： B41F013/10 ,  B41F027/06

CPC分类号： B41N6/00 ,  B41N10/04 ,  B41N2210/02 ,  B41N2210/04 ,  B41N2210/14 ,  Y10S428/909

摘要： A rubber cylinder sleeve for an offset printing press includes an inner carrier sleeve that has a circumferential and an axial direction. The carrier is expandable outwardly by an application of compressed air from the interior. The rubber cylinder sleeve also includes a single rubber layer having an inner surface disposed on the inner carrier sleeve and an outer surface for contacting the printing plate. The single rubber layer includes a plurality of compressible elements for increasing the compressibility of the single rubber layer and a plurality of filaments for increasing the stiffness of the single rubber layer. The compressible elements and the filaments are disposed distal from the outer surface.

摘要翻译： 一种用于胶版印刷机的橡胶滚筒套筒包括具有周向和轴向方向的内承载套筒。 载体通过从内部施加压缩空气向外扩张。 橡胶滚筒套筒还包括具有设置在内承载套筒上的内表面的单个橡胶层和用于接触印版的外表面。 单个橡胶层包括用于增加单个橡胶层的可压缩性的多个可压缩元件和用于增加单个橡胶层的刚度的多个长丝。 可压缩元件和细丝远离外表面设置。

公开(公告)号：US20020056392A1

公开(公告)日：2002-05-16

申请号：US09973366

申请日：2001-10-09

申请人： MAN Roland Druckmaschinen AG

发明人： Christian Sameit ,  Georg Schmid

IPC分类号： B41F001/54 ,  B41L005/12 ,  B41F033/00

CPC分类号： B65G1/1371 ,  B41F13/0016

摘要： An apparatus and method for storing rubber-covered cylinder sleeves for offset printing for rotary printing machines permits an identified rubber-covered cylinder sleeve to be found easily. The apparatus is equipped with an electronic memory device into which, for each rubber-covered cylinder sleeve, characteristic data can be entered and stored. As the rubber-covered cylinder sleeve is introduced into a storage, the characteristic data from the rubber-covered cylinder sleeve are read into the memory device, and the rubber-covered cylinder sleeve can be removed from the storage apparatus in accordance with predefined data.

摘要翻译： 用于存放用于旋转印刷机的胶版印刷的橡胶覆盖的气缸套的装置和方法允许容易地发现识别的橡胶覆盖的气缸套筒。 该装置配备有电子存储装置，对于每个橡胶覆盖的气缸套筒，可以输入和存储特性数据。 当橡胶覆盖的气缸套被引入存储器中时，来自橡胶覆盖的气缸套筒的特征数据被读入存储装置中，并且橡胶覆盖的气缸套筒可以根据预定义的数据从存储装置移除。