JPS6424351U - - Google Patents
Info
- Publication number
- JPS6424351U JPS6424351U JP11810387U JP11810387U JPS6424351U JP S6424351 U JPS6424351 U JP S6424351U JP 11810387 U JP11810387 U JP 11810387U JP 11810387 U JP11810387 U JP 11810387U JP S6424351 U JPS6424351 U JP S6424351U
- Authority
- JP
- Japan
- Prior art keywords
- toner carrier
- developing device
- angle
- sealing member
- inlet sealing
- 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
- 238000007789 sealing Methods 0.000 claims 2
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
図面は本考案の実施例を示し、第１図はリボル
バ現像器の実使用時（作動時）の状態を示す正面
図、第２図は入口シール部材の平面図、第３図は
トナー担持体の端部を示す側面図、第４図はトナ
ー担持体の端部を示す正面図、第５図はトナー担
持体の端部部分の他の実施例におけるトナーの移
動を示す側面図である。
１……現像装置、２……ホツパ、２ａ，２ｂ，
２ｃ……現像器、３……感光体、４……トナー担
持体、９……入口シール部材、１４……ブラシ。
The drawings show an embodiment of the present invention, and FIG. 1 is a front view showing the revolver developing device in actual use (operation), FIG. 2 is a plan view of the inlet seal member, and FIG. 3 is a toner carrier. FIG. 4 is a front view showing the end of the toner carrier, and FIG. 5 is a side view showing the movement of toner in another embodiment of the end of the toner carrier. 1...Developing device, 2...Hopper, 2a, 2b,
2c...Developer, 3...Photoreceptor, 4...Toner carrier, 9...Inlet seal member, 14...Brush.
Claims (1)
装置において、トナー担持体とホツパーとの間隙
にブラシからなる入口シール部材を設け、かつこ
の入口シール部材とトナー担持体とのなす角度を
０〜４５°としたことを特徴とする現像装置。 In a revolver developing device in which a plurality of developing units are arranged on the circumference, an inlet sealing member made of a brush is provided in the gap between the toner carrier and the hopper, and the angle between the inlet sealing member and the toner carrier is set to 0. A developing device characterized in that the angle is set at ~45°.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11810387U JPS6424351U (en) | 1987-08-03 | 1987-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11810387U JPS6424351U (en) | 1987-08-03 | 1987-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6424351U true JPS6424351U (en) | 1989-02-09 |
Family
ID=31362162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11810387U Pending JPS6424351U (en) | 1987-08-03 | 1987-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6424351U (en) |
-
1987
- 1987-08-03 JP JP11810387U patent/JPS6424351U/ja active Pending