JPS61114462U - - Google Patents
Info
- Publication number
- JPS61114462U JPS61114462U JP19669284U JP19669284U JPS61114462U JP S61114462 U JPS61114462 U JP S61114462U JP 19669284 U JP19669284 U JP 19669284U JP 19669284 U JP19669284 U JP 19669284U JP S61114462 U JPS61114462 U JP S61114462U
- Authority
- JP
- Japan
- Prior art keywords
- insulating film
- electrode
- photosensitive drum
- cleaning
- film provided
- 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
- 238000004140 cleaning Methods 0.000 claims description 4
- 230000005684 electric field Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Description
第１図は本考案の実施例をあらわす概略構成図
、第２Ａ図と第２Ｂ図は第１図の実施例の要部を
説明するための作動説明図、第３図は第１図の要
部拡大図、第４図は従来令をあらわす概略構成図
である。
１：感光ドラム、１４：電極、１６：導電性ク
リーニングパツド（清掃手段）、１７：除電ラン
プ、１８：プラスチツク基体（絶縁性基板）、１
９：絶縁皮膜、２０：光導電性絶縁膜、２１：電
極層、２３：電源、３０：用紙。
FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention, FIGS. 2A and 2B are operation explanatory diagrams for explaining the main parts of the embodiment of FIG. 1, and FIG. FIG. 4 is an enlarged view of the conventional structure. 1: Photosensitive drum, 14: Electrode, 16: Conductive cleaning pad (cleaning means), 17: Static elimination lamp, 18: Plastic substrate (insulating substrate), 1
9: Insulating film, 20: Photoconductive insulating film, 21: Electrode layer, 23: Power source, 30: Paper.
Claims (1)
る電極と、電極と感光ドラムの間で生じる電界に
より感光ドラム上のトナー像を用紙上に転写する
手段と、電極の表面に設けた絶縁皮膜と、絶縁皮
膜と電極層の間に設けた光導電性絶縁膜と、転写
終了後に絶縁皮膜の表面をクリーニングする清掃
手段とから構成されることを特徴とする複写機の
画像転写装置。 An electrode provided near the photosensitive drum to which a DC voltage is applied, a means for transferring the toner image on the photosensitive drum onto paper using an electric field generated between the electrode and the photosensitive drum, and an insulating film provided on the surface of the electrode. An image transfer device for a copying machine, comprising: a photoconductive insulating film provided between an insulating film and an electrode layer; and cleaning means for cleaning the surface of the insulating film after transfer is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19669284U JPS61114462U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19669284U JPS61114462U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114462U true JPS61114462U (en) | 1986-07-19 |
Family
ID=30754534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19669284U Pending JPS61114462U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6358264U (en) * | 1986-10-01 | 1988-04-18 | ||
| JPS63200856U (en) * | 1987-06-12 | 1988-12-23 |
-
1984
- 1984-12-28 JP JP19669284U patent/JPS61114462U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6358264U (en) * | 1986-10-01 | 1988-04-18 | ||
| JPS63200856U (en) * | 1987-06-12 | 1988-12-23 |
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