JPS61167662U - - Google Patents
Info
- Publication number
- JPS61167662U JPS61167662U JP5129085U JP5129085U JPS61167662U JP S61167662 U JPS61167662 U JP S61167662U JP 5129085 U JP5129085 U JP 5129085U JP 5129085 U JP5129085 U JP 5129085U JP S61167662 U JPS61167662 U JP S61167662U
- Authority
- JP
- Japan
- Prior art keywords
- discharge device
- corona discharge
- conductive
- plate
- body made
- 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
- 108091008695 photoreceptors Proteins 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000006258 conductive agent Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図は本考案によるコロトロンの断面図、第
２図および第３図は従来のコロトロンの斜視図お
よび断面図である。
１：放電ワイヤ、２：コロトロンハウジング、
３：感光体、４：導電性シールド部材、５：シー
ルド、６：放電ワイヤ固定ブロツク。
FIG. 1 is a sectional view of a corotron according to the present invention, and FIGS. 2 and 3 are a perspective view and a sectional view of a conventional corotron. 1: discharge wire, 2: corotron housing,
3: Photoreceptor, 4: Conductive shield member, 5: Shield, 6: Discharge wire fixing block.
Claims (1)
向する様に配置されたハウジングと、このハウジ
ングの内周面に沿つて着脱自在に装着された導電
性シールド部材とを備えたコロナ放電装置。 ２ 上記導電性シールド部材は、導電性繊維を素
材とした板状体であ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。 ３ 上記導電性繊維を素材とした板状体は、カー
ボン粒子を繊維間に分散させたものである実用新
案登録請求の範囲第２項記載のコロナ放電装置。 ４ 上記導電性繊維を素材とした板状体は、有機
質繊維を炭化させたものである実用新案登録請求
の範囲第２項記載のコロナ放電装置。 ５ 上記導電性繊維を素材とした板状体は、用紙
内部にイオン性導電剤を含浸させたものである実
用新案登録請求の範囲第２項記載のコロナ放電装
置。[Claims for Utility Model Registration] 1. A housing that surrounds the discharge wire and is arranged so that its opening faces the photoreceptor, and a conductive shield member that is detachably attached along the inner peripheral surface of the housing. A corona discharge device equipped with. 2. The corona discharge device according to claim 1, wherein the conductive shield member is a plate-shaped body made of conductive fiber. 3. The corona discharge device according to claim 2, wherein the plate-like body made of conductive fibers has carbon particles dispersed between the fibers. 4. The corona discharge device according to claim 2, wherein the plate-like body made of conductive fiber is carbonized organic fiber. 5. The corona discharge device according to claim 2, wherein the plate-like body made of conductive fiber is a sheet of paper impregnated with an ionic conductive agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5129085U JPS61167662U (en) | 1985-04-05 | 1985-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5129085U JPS61167662U (en) | 1985-04-05 | 1985-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61167662U true JPS61167662U (en) | 1986-10-17 |
Family
ID=30570197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5129085U Pending JPS61167662U (en) | 1985-04-05 | 1985-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61167662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012027201A (en) * | 2010-07-22 | 2012-02-09 | Sharp Corp | Charging device and image forming apparatus with the same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470845A (en) * | 1977-11-16 | 1979-06-07 | Canon Inc | Corona discharger |
| JPS5936265A (en) * | 1982-08-24 | 1984-02-28 | Canon Inc | Corona discharger |
-
1985
- 1985-04-05 JP JP5129085U patent/JPS61167662U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5470845A (en) * | 1977-11-16 | 1979-06-07 | Canon Inc | Corona discharger |
| JPS5936265A (en) * | 1982-08-24 | 1984-02-28 | Canon Inc | Corona discharger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012027201A (en) * | 2010-07-22 | 2012-02-09 | Sharp Corp | Charging device and image forming apparatus with the same |
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