公开(公告)号：US07859180B2

公开(公告)日：2010-12-28

申请号：US12303454

申请日：2007-06-01

申请人： Eckhard Prinz ,  Peter Palm ,  Frank Forster

发明人： Eckhard Prinz ,  Peter Palm ,  Frank Forster

IPC分类号： H01T18/00 ,  H01J1/88

CPC分类号： H01T19/00

摘要： Disclosure of an electrode arrangement (1) as high voltage electrode for continual plasma treatment or plasma coating of web material with several knife electrodes (3) arranged at a right angle to any transport direction of the web material and essentially located parallely to each other which is characterized by the fact that the distances (a−e) of adjacent knife electrodes (3) vary. In tests it has turned out that a more uniform coating result or, respectively, treatment result can be achieved with such an electrode arrangement than with comparable arrangements in which the knife electrodes are arranged equidistant. Preferably, the distances (a) between adjacent knife electrodes (3) are larger at the edges of the electrode arrangement (1) than the distances (e) between adjacent knife electrodes (3) in its center.

摘要翻译： 作为用于连续等离子体处理或网状材料的等离子体涂覆的电极装置（1）的披露，其具有与网状材料的任何输送方向成直角布置的几个刀电极（3），并且基本上彼此平行布置 其特征在于，相邻刀电极（3）的距离（a-e）变化。 在测试中已经证明，使用这样的电极布置可以获得更均匀的涂层结果，或者可以通过等距布置刀片电极的可比较的布置来实现处理结果。 优选地，相邻刀电极（3）之间的距离（a）在电极装置（1）的边缘处比在其中心的相邻刀电极（3）之间的距离（e）更大。