JPH02149945U

JPH02149945U -

Info

Publication number: JPH02149945U
Application number: JP5884389U
Authority: JP
Priority date: 1989-05-22
Filing date: 1989-05-22
Publication date: 1990-12-21

Description

[Brief explanation of drawings]

第１図は本考案の第一の実施例を示す側面図、
第２図は本考案の第二の実施例を示す側面図、第
３図は本考案の第三の実施例を示す側面図、第４
図は本考案の第四の実施例を示す側面図、第５図
は本考案の第五の実施例を示す斜視図、第６図は
第一の従来例を示す側面図、第７図ａは第二の従
来例を示す側面図、第７図ｂはそのＡ−Ａにおけ
る断面図である。１……誘電体、２……励起電極、３……絶縁体
、４……放電素子、７……交流電源、１５，２５
，３５，４５，５５……放電電極、５３……低抗
体。 FIG. 1 is a side view showing the first embodiment of the present invention;
Fig. 2 is a side view showing a second embodiment of the invention, Fig. 3 is a side view showing a third embodiment of the invention, and Fig. 4 is a side view showing a third embodiment of the invention.
The figure is a side view showing the fourth embodiment of the present invention, Fig. 5 is a perspective view showing the fifth embodiment of the present invention, Fig. 6 is a side view showing the first conventional example, and Fig. 7 a. 7 is a side view showing the second conventional example, and FIG. 7b is a sectional view taken along line A-A. 1... Dielectric, 2... Excitation electrode, 3... Insulator, 4... Discharge element, 7... AC power supply, 15, 25
, 35, 45, 55... discharge electrode, 53... low antibody.

Claims

[Claims for Utility Model Registration] 1. A discharge element formed by covering an excitation electrode formed on one surface of a dielectric with an insulator, and disposing the discharge electrode at a position opposite to the excitation electrode with the dielectric interposed therebetween. In the discharge device, an alternating current power source is connected between the discharge electrode and the excitation electrode, and a discharge is caused between the excitation electrode and the discharge electrode, characterized in that an unevenness is formed on the surface of the discharge electrode. A discharge device that uses 2. A discharge element formed by covering an excitation electrode formed on one surface of a dielectric with an insulator is provided, a discharge electrode is disposed at a position facing the excitation electrode with the dielectric interposed therebetween, and the discharge electrode and the 1. A discharge device in which an AC power source is connected between an excitation electrode and a discharge is caused between the excitation electrode and the discharge electrode, characterized in that the discharge electrode is coated with a low antibody.