JPS5867342U - Corona discharge device - Google Patents
Corona discharge deviceInfo
- Publication number
- JPS5867342U JPS5867342U JP16280681U JP16280681U JPS5867342U JP S5867342 U JPS5867342 U JP S5867342U JP 16280681 U JP16280681 U JP 16280681U JP 16280681 U JP16280681 U JP 16280681U JP S5867342 U JPS5867342 U JP S5867342U
- Authority
- JP
- Japan
- Prior art keywords
- corona discharge
- discharger
- discharge device
- main
- shield member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す概略的構成図、第２図
は本考案の他の実施例を示す概略的構成図である。
１・・・コロナ放電装置、２・・・電荷受容体（感光体
）、３・・・主放電器、４・・・補助放電器、５・・・
コロナ放電電極、６・・・シールド部材、９・・・放電
領域規制板、ａ・・・微粉体。FIG. 1 is a schematic block diagram showing one embodiment of the present invention, and FIG. 2 is a schematic block diagram showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Corona discharge device, 2... Charge receptor (photoreceptor), 3... Main discharger, 4... Auxiliary discharger, 5...
Corona discharge electrode, 6... Shield member, 9... Discharge area regulating plate, a... Fine powder.
Claims (2)
を有し、電荷受容体に対しコロナ放電による電荷を与え
る主放電器と、この主放電器の上記シールド部材の開口
縁部近傍に設けられ、コロナ放電によって空気中の微粉
体を集めて捕捉する集塵用の補助放電器とを具備してな
ることを特徴とするコロ−す放電装置。(1) A main discharger having a corona discharge electrode and a shield member surrounding the corona discharge electrode, which applies charge to a charge receptor by corona discharge, and a main discharger provided near the opening edge of the shield member of the main discharger. 1. A corrosive discharge device characterized by comprising: an auxiliary discharger for collecting dust that collects and captures fine powder in the air by corona discharge.
する放電領域規制手段を有していることを特徴とする実
用新案登録請求の範囲第１項記載のコロナ放電装置。(2) The corona discharge device according to claim 1, wherein the auxiliary discharger has discharge area regulating means for preventing corona discharge to the charge receptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16280681U JPS5867342U (en) | 1981-10-31 | 1981-10-31 | Corona discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16280681U JPS5867342U (en) | 1981-10-31 | 1981-10-31 | Corona discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5867342U true JPS5867342U (en) | 1983-05-07 |
Family
ID=29955111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16280681U Pending JPS5867342U (en) | 1981-10-31 | 1981-10-31 | Corona discharge device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5867342U (en) |
-
1981
- 1981-10-31 JP JP16280681U patent/JPS5867342U/en active Pending
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