JPS5888646U - charging device - Google Patents
charging deviceInfo
- Publication number
- JPS5888646U JPS5888646U JP18393481U JP18393481U JPS5888646U JP S5888646 U JPS5888646 U JP S5888646U JP 18393481 U JP18393481 U JP 18393481U JP 18393481 U JP18393481 U JP 18393481U JP S5888646 U JPS5888646 U JP S5888646U
- Authority
- JP
- Japan
- Prior art keywords
- charging device
- photoreceptor
- resistor layer
- elastic resistor
- heat source
- 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図は弾性抵抗体層の温度依存性を示すグラフ図、第
２図は従来における連続複写時の表面電位の変化を示す
グラフ図、第３図乃至第５図は本考案の一実施例を示す
もので、第３図は電子写真−置を示す内部構成図、第４
図は帯電装置を示す側断面図、第５図は連続複写時にお
ける感光体の表面電位の変化を示すグラフ図、第６図は
他の実施例を示す側断面図である。
１・・・・・・感光体、９・・・・・・弾性抵抗体層（
ゴムローラ）、１０．１２・・・・・・熱源（赤外ラン
プ、ニクロム線）。FIG. 1 is a graph showing the temperature dependence of the elastic resistor layer, FIG. 2 is a graph showing changes in surface potential during continuous copying in the conventional method, and FIGS. 3 to 5 are examples of an embodiment of the present invention. Figure 3 is an internal configuration diagram showing the electrophotographic equipment, and Figure 4 is an internal configuration diagram showing the electrophotographic equipment.
5 is a graph showing changes in surface potential of a photoreceptor during continuous copying, and FIG. 6 is a side sectional view showing another embodiment. 1... Photoreceptor, 9... Elastic resistor layer (
rubber roller), 10.12...Heat source (infrared lamp, nichrome wire).
Claims (1)
ものにおいて、上記弾性抵抗体層を所定温度に加熱する
熱源を備えた゛こと−を特徴とする帯型装置。
′1. A belt-type device for charging a photoreceptor by bringing an elastic resistor layer into contact with the photoreceptor, the device comprising: a heat source for heating the elastic resistor layer to a predetermined temperature.
′
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18393481U JPS5888646U (en) | 1981-12-10 | 1981-12-10 | charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18393481U JPS5888646U (en) | 1981-12-10 | 1981-12-10 | charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5888646U true JPS5888646U (en) | 1983-06-16 |
Family
ID=29983638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18393481U Pending JPS5888646U (en) | 1981-12-10 | 1981-12-10 | charging device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5888646U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60156068A (en) * | 1984-01-25 | 1985-08-16 | Mita Ind Co Ltd | Electrostatic charge stabilizing method |
| JPS62278577A (en) * | 1986-05-27 | 1987-12-03 | Fuji Xerox Co Ltd | Electrophotographic copying machine |
-
1981
- 1981-12-10 JP JP18393481U patent/JPS5888646U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60156068A (en) * | 1984-01-25 | 1985-08-16 | Mita Ind Co Ltd | Electrostatic charge stabilizing method |
| JPS62278577A (en) * | 1986-05-27 | 1987-12-03 | Fuji Xerox Co Ltd | Electrophotographic copying machine |
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