JPS6436861U - - Google Patents
Info
- Publication number
- JPS6436861U JPS6436861U JP13206987U JP13206987U JPS6436861U JP S6436861 U JPS6436861 U JP S6436861U JP 13206987 U JP13206987 U JP 13206987U JP 13206987 U JP13206987 U JP 13206987U JP S6436861 U JPS6436861 U JP S6436861U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- magnetic brush
- mag roll
- developing device
- developer
- 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 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
Description
第１図はこの考案の一実施例による現像装置を
示す断面図、第２図は従来の現像装置を示す断面
図、第３図はこの考案におけるトナー回収マグロ
ールのカブリ除去機能を説明する為の概念図であ
る。
１，１ａ……スリーブ、２，３，４，５，６，
２ａ，３ａ，４ａ……固定永久磁石の磁極、７，
７ａ……現像剤規正ブレード。
FIG. 1 is a sectional view showing a developing device according to an embodiment of this invention, FIG. 2 is a sectional view showing a conventional developing device, and FIG. It is a conceptual diagram. 1, 1a...Sleeve, 2, 3, 4, 5, 6,
2a, 3a, 4a...magnetic poles of fixed permanent magnets, 7,
7a...Developer regulating blade.
Claims (1)
シにより現像された後に、感光体に近接して低速
で回転するマグロールを持ち、そのマグロール上
に現像剤の穂を立てながら感光体を擦るようにし
たことを特徴とする現像装置。 It has a magnetic brush for performing development, and a mag roll that rotates at low speed in close proximity to the photoreceptor after the magnetic brush has developed the image, and the photoreceptor is rubbed while raising spikes of developer on the mag roll. A developing device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13206987U JPS6436861U (en) | 1987-08-28 | 1987-08-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13206987U JPS6436861U (en) | 1987-08-28 | 1987-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436861U true JPS6436861U (en) | 1989-03-06 |
Family
ID=31388699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13206987U Pending JPS6436861U (en) | 1987-08-28 | 1987-08-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436861U (en) |
-
1987
- 1987-08-28 JP JP13206987U patent/JPS6436861U/ja active Pending