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    • 1. 发明申请
    • METHOD FOR TREATING PLASMA UNDER CONTINUOUS ATMOSPHERIC PRESSURE OF WORK PIECES, IN PARTICULAR, MATERIAL PLATES OR STRIPS
    • 在连续大气压工作条件下处理等离子体的方法,特别是材料板或条
    • US20100112235A1
    • 2010-05-06
    • US11993362
    • 2006-06-19
    • Eckhard PrinzPeter PalmFrank Forster
    • Eckhard PrinzPeter PalmFrank Forster
    • C23C16/50
    • H01J37/32348C23C16/50C23C16/545H05H1/2406H05H2001/2418H05H2001/2437
    • The invention relates to a method for treating plasma under continuous atmospheric pressure of, in particular, electrically insulating workpieces, in particular material plates or strips. According to said method, the workpiece which is to be machined, is arranged at a distance below at least one electrode which is made of two barrier electrodes, which are arranged in a successive manner in the direction of displacement with a gap, and which extends in a manner which is transversal to the direction of displacement at least over the width of the surface of the workpiece which is to be machined. The electrode and the workpiece are mutually offset in the direction of displacement. High voltage, which is in the form of an alternating voltage, is applied to the barrier electrodes, in order to provoke at least plasma discharge in the gap. The plasma discharge is driven by the gas flow from the gap in the direction of the surface of the workpiece which is to be machined. The invention is characterised in that the surfaces of the barrier electrodes which are oriented towards the surface of the workpiece which is to be machined are impinged upon with high pressure.
    • 本发明涉及在连续大气压下特别是电绝缘的工件,特别是材料板或条带处理等离子体的方法。 根据所述方法,待加工的工件被布置在至少一个由两个阻挡电极制成的电极之间的距离处,所述两个阻挡电极以间隙方式连续布置,并且延伸 至少在要被加工的工件的表面的宽度上横向于位移方向的方式。 电极和工件在位移方向上相互偏移。 作为交流电压形式的高电压被施加到阻挡电极,以便至少引起间隙中的等离子体放电。 等离子体放电由来自工件的待加工表面方向上的间隙的气流驱动。 本发明的特征在于,朝向被加工的工件的表面定向的阻挡电极的表面以高压被冲击。
    • 4. 发明申请
    • METHOD FOR TREATING PLASMA AND/OR COVERING PLASMA OF WORKPIECES UNDER CONTINUOUS ATMOSPHERIC PRESSURE, IN PARTICULAR MATERIAL PLATES OR STRIPS
    • 在连续大气压下,特别是材料板或条件下处理等离子体和/或覆盖等离子体的方法
    • US20100221451A1
    • 2010-09-02
    • US11993095
    • 2006-06-19
    • Eckhard PrinzPeter PalmFrank Forster
    • Eckhard PrinzPeter PalmFrank Forster
    • C23C16/50
    • H01J37/32348C23C16/50C23C16/545H05H1/2406H05H2001/2418H05H2001/2437
    • The present invention provides a method with which a workpiece can be subjected to an atmospheric-pressure plasma treatment and/or plasma discharge on a side facing away from the high-voltage electrodes inducing the plasma discharge.This is a method for continuous atmospheric-pressure plasma treatment and/or plasma coating of electrically insulated workpieces, in particular boards or sheets of material in which a workpiece to be treated is arranged at a distance beneath at least one high-voltage electrode extending across the direction of movement over at least the width of the surface of the workpiece to be treated, and the electrode and the workpiece are set in motion in relation to one another in a direction of movement, a high voltage being applied to the high-voltage electrode, preferably in the form of an a.c. voltage, which is characterized in that a first space situated between the high-voltage electrode and the workpiece is filled with a first atmosphere and a second space on the side of the workpiece facing away from the high-voltage electrode is filled with a second atmosphere that is different from the first atmosphere, said space being adjacent to the back side of the workpiece, the choice of high voltage and of the first and second atmospheres being made in such a way that a plasma discharge is ignited in the second atmosphere.
    • 本发明提供一种方法,通过该方法可以使工件在远离高压电极的一侧进行大气压等离子体处理和/或等离子体放电,从而引起等离子体放电。 这是一种用于连续大气压等离子体处理和/或等离子体涂覆电绝缘工件的方法,特别是板或材料板,其中要处理的工件布置在至少一个延伸跨过的高压电极的距离处 至少要处理的工件的表面的宽度的运动方向以及电极和工件相对于运动方向彼此相对运动,高电压被施加到高电压 电极,优选为ac的形式 电压,其特征在于,位于高压电极和工件之间的第一空间填充有第一气氛,并且在远离高压电极的工件背面的第二空间填充有第二气氛 与第一气氛不同的是,所述空间与工件的后侧相邻,高电压的选择和第一和第二气氛的选择是以在第二气氛中点燃等离子体放电的方式制成的。
    • 5. 发明申请
    • ELECTRODE ARRANGEMENT
    • 电极装置
    • US20090200911A1
    • 2009-08-13
    • US12303454
    • 2007-06-01
    • Eckhard PrinzPeter PalmFrank Forster
    • Eckhard PrinzPeter PalmFrank Forster
    • H01J1/88
    • H01T19/00
    • 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.
    • 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(ae)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。
    • 8. 发明授权
    • Electrode arrangement
    • 电极排列
    • US07859180B2
    • 2010-12-28
    • US12303454
    • 2007-06-01
    • Eckhard PrinzPeter PalmFrank Forster
    • Eckhard PrinzPeter PalmFrank Forster
    • H01T18/00H01J1/88
    • H01T19/00
    • 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.
    • 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。
    • 9. 发明申请
    • Device for corona treatment of electrically insulating materials, especially plastic films
    • 电绝缘材料,特别是塑料薄膜电晕处理装置
    • US20060097170A1
    • 2006-05-11
    • US11251082
    • 2005-10-14
    • Eckhard PrinzFrank ForsterPeter Palm
    • Eckhard PrinzFrank ForsterPeter Palm
    • H01T19/04
    • H01T19/04B29C59/10
    • A device for corona treatment of electrically insulating plastic films has a counter electrode across which a plastic film to be treated is guided and a high-voltage electrode extending transversely to a travel direction of the plastic film. The high-voltage electrode has several electrode segments extending in the travel direction of the plastic film to be treated. The electrode segments are arranged to be pivotable transversely to the travel direction out of a treatment area. Discharge edges of the electrode segments are divided into individual discharge tongues spaced apart from one another in the travel direction of the plastic film and project in a direction toward the plastic film. The discharge tongues of adjacently positioned electrode segments are staggered relative to one another in the travel direction of the plastic film such that the discharge tongues are positioned tongue on gap.
    • 用于电绝缘塑料膜的电晕处理的装置具有对电极,待处理的塑料膜被引导到其上,并且横向于塑料膜的行进方向延伸的高压电极。 高压电极具有在待处理的塑料膜的行进方向上延伸的多个电极段。 电极段布置成能够横向于行进方向枢转离开治疗区域。 电极段的放电边缘被分成在塑料膜的行进方向上彼此间隔开的各个排出舌,并沿朝向塑料膜的方向突出。 相邻定位的电极段的排出舌片在塑料膜的行进方向上相对于彼此交错,使得排出舌舌在间隙上定位。