公开(公告)号：US07580051B2

公开(公告)日：2009-08-25

申请号：US11318198

申请日：2005-12-23

申请人： Bernd Vosseler

发明人： Bernd Vosseler

IPC分类号： B41J2/385 ,  B41J2/435 ,  B41J2/47

CPC分类号： G03F7/2055 ,  B41C1/05 ,  B41C1/1075 ,  B41C1/1083

摘要： A method for imaging a printing form is particularly suited for a printing form exposer or a printing unit of a press. A plurality of light sources produce image points in a row on the printing form whose spacing is greater than the minimum image point spacing. A first partial row of image points is produced with a first subset of the light sources and a second partial row is produced with a second subset. During a number of imaging steps, at least some of the image points of in each case one of the subsets is placed along the row in positions between image points of the respective partial row, produced in a previous imaging step, and in which, after the number of imaging steps, in a further imaging step, image points of the first subset are placed along the row at positions between image points of the second partial row from the preceding imaging step.

摘要翻译： 用于对打印形式进行成像的方法特别适用于印刷机的印刷形式曝光机或印刷机。 多个光源在打印形式上产生一行中的间距大于最小图像点间距的图像点。 用光源的第一子集产生第一部分图像点，并且用第二子集产生第二部分行。 在多个成像步骤中，在每种情况下，每个子集中的一个的至少一些图像点沿着行放置在先前成像步骤中产生的相应部分行的图像点之间的位置，并且其中，之后 在另一成像步骤中，成像步骤的数量在第二部分行的图像点之间的位置沿着行放置第一子集的图像点。

公开(公告)号：US20090127318A1

公开(公告)日：2009-05-21

申请号：US12363301

申请日：2009-01-30

申请人： Bernd Vosseler

发明人： Bernd Vosseler

IPC分类号： B23K31/00

CPC分类号： B41N1/10 ,  B41N1/04

摘要： Reusable printing forms and thermal image setting on the printing forms is optimized in terms of performance. A method for manufacturing the printing form, in particular a rewritable printing form, having a thermally insulating layer, is distinguished by the fact that the thermally insulating layer is produced by the configuration of individual layers to form a layer sequence as a multilayer system. A printing form which is manufactured by the method according to the invention can have images set on it with a low power image setting device, as it is possible to effectively prevent heat from dissipating in an undesirably pronounced manner, for example into a metallic carrier.

摘要翻译： 在打印表单上的可重复使用的打印形式和热图像设置在性能方面进行了优化。 制造具有隔热层的印刷形式，特别是可重写印刷形式的方法的特征在于，隔热层是通过各层的构造制成的，以形成层序作为多层体系。 通过根据本发明的方法制造的打印形式可以具有用低功率图像设置装置设置的图像，因为可以有效地防止热以不期望的显着方式散发，例如进入金属载体。

公开(公告)号：US20050181187A1

公开(公告)日：2005-08-18

申请号：US11058039

申请日：2005-02-15

申请人： Bernd Vosseler ,  Martin Gutfleisch ,  Gerald Hauptmann

发明人： Bernd Vosseler ,  Martin Gutfleisch ,  Gerald Hauptmann

IPC分类号： G03F7/004 ,  B41C1/10 ,  B41N1/08 ,  B41N1/14 ,  G03F7/00 ,  G03C1/492

CPC分类号： B41N1/08 ,  B41C1/10 ,  B41N1/14 ,  Y10T428/24802

摘要： Imageable printing forms are irradiated by radiant energy corresponding to the image information, the energy being absorbed in the printing form. The energy coupled in in this manner is available for patterning the printing form surface. A printing form having a plurality of substantially planar functional zones, which have at least one informational zone that is modifiable in accordance with image information and an absorption zone for absorbing energy from a radiation is distinguished in that a buffer zone is provided which differs at least partially from the absorption zone, receives energy from the absorption zone, and releases energy to the informational zone.

摘要翻译： 通过与图像信息对应的辐射能量照射可成像的打印形式，能量以打印形式被吸收。 以这种方式耦合的能量可用于图案化印刷形式表面。 具有多个基本上平面的功能区的打印形式具有至少一个根据图像信息可修改的信息区和用于从辐射吸收能量的吸收区的区别在于提供了至少不同的缓冲区 从吸收区部分地接收来自吸收区的能量，并将能量释放到信息区。

公开(公告)号：US06520088B2

公开(公告)日：2003-02-18

申请号：US09848691

申请日：2001-05-03

申请人： Bernd Vosseler

发明人： Bernd Vosseler

IPC分类号： B41N108

CPC分类号： B41C1/1041 ,  B41N3/006

摘要： A printing form that can be used many times has a printing surface which is provided with a metallic titanium layer. For imaging, the printing form is selectively coated hydrophilically in point-by-point manner by supplying controlled energy. After the printing, the image on the printing form can be erased by supplying heat; a method for forming images on a printing form and for erasing them; and a printing unit and a printing press including the printing form.

摘要翻译： 可以使用多次的印刷版具有设置有金属钛层的印刷表面。 对于成像，通过提供受控的能量，以点对点的方式选择性地涂布印刷形式。 打印后，可以通过供热来擦除打印纸上的图像; 用于在打印形式上形成图像并擦除它们的方法; 以及包括打印形式的打印单元和印刷机。