JPS59166252U - developing device - Google Patents
developing deviceInfo
- Publication number
- JPS59166252U JPS59166252U JP6002283U JP6002283U JPS59166252U JP S59166252 U JPS59166252 U JP S59166252U JP 6002283 U JP6002283 U JP 6002283U JP 6002283 U JP6002283 U JP 6002283U JP S59166252 U JPS59166252 U JP S59166252U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- developing roller
- photoreceptor
- developing device
- bent
- 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
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の現像部を示す側面図、第２図は本考案に
よる現像部の一具体例を示す側面図である。
１１：感光体、１２：現像部、１３：現像ローラ、１４
：現像剤、１５：ドクター、１５−、：先端部、Ａ：規
制部。FIG. 1 is a side view showing a conventional developing section, and FIG. 2 is a side view showing a specific example of the developing section according to the present invention. 11: Photoreceptor, 12: Developing section, 13: Developing roller, 14
: Developer, 15: Doctor, 15-, : Tip, A: Regulating part.
Claims (1)
ローラを設け、該現像ローラ上に現像剤によるブラシ状
の穂立ちを形成し、これを上記感光体に接触させて現像
する磁気ブ？シ現像において、上記現像ローラへの現像
剤の吸着量を規制するドクターを現像剤の規制部より折
り曲げ、この折り曲げた先端部を上記現像ローラより遠
のく形状に形成したことを特徴とする現像装置。A magnetic roller is provided with a developing roller that attracts the developer to the photoreceptor by magnetic attraction, forms brush-like spikes of the developer on the developing roller, and develops by bringing the developer into contact with the photoreceptor. In the development, a doctor for regulating the amount of developer adsorbed to the developing roller is bent from a developer regulating portion, and the bent tip is formed in a shape that is farther away from the developing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6002283U JPS59166252U (en) | 1983-04-20 | 1983-04-20 | developing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6002283U JPS59166252U (en) | 1983-04-20 | 1983-04-20 | developing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59166252U true JPS59166252U (en) | 1984-11-07 |
Family
ID=30190266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6002283U Pending JPS59166252U (en) | 1983-04-20 | 1983-04-20 | developing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59166252U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56144466A (en) * | 1980-03-20 | 1981-11-10 | Agfa Gevaert Ag | Developing unit for electrophotographic copying machine |
-
1983
- 1983-04-20 JP JP6002283U patent/JPS59166252U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56144466A (en) * | 1980-03-20 | 1981-11-10 | Agfa Gevaert Ag | Developing unit for electrophotographic copying machine |
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