JPH02107160U - - Google Patents
Info
- Publication number
- JPH02107160U JPH02107160U JP1599589U JP1599589U JPH02107160U JP H02107160 U JPH02107160 U JP H02107160U JP 1599589 U JP1599589 U JP 1599589U JP 1599589 U JP1599589 U JP 1599589U JP H02107160 U JPH02107160 U JP H02107160U
- Authority
- JP
- Japan
- Prior art keywords
- forming apparatus
- image forming
- optical systems
- various optical
- latent image
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第１図は本考案の一実施例における画像形成部
の要部を表わした側面説明図、第２図は本考案を
適用した画像形成部のほぼ全体を表わした側面説
明図である。
１……感光体ドラム、２……帯電チヤージヤー
、３……露光光学系、４……イレーサー、４１…
…防護フイルム、４２……電源回路。
FIG. 1 is an explanatory side view showing the main parts of an image forming section in an embodiment of the present invention, and FIG. 2 is an explanatory side view showing almost the entire image forming section to which the present invention is applied. 1... Photosensitive drum, 2... Charger, 3... Exposure optical system, 4... Eraser, 41...
...protective film, 42...power supply circuit.
Claims (1)
を備えてなり、これら各種の光学系によつて潜像
担持体上に所定の電荷を付与しあるいは消去して
所定のトナー画像を得るようにした画像形成装置
において、 上記光学系には、トナー汚れを防止する導電性
の透明フイルムが装着されてなり、この導電性の
透明フイルムには、トナーと同極性のバイアス電
圧が印加されていることを特徴とする画像形成装
置。[Claims for Utility Model Registration] Various optical systems are provided to face the latent image carrier, and predetermined charges are applied to or erased from the latent image carrier by these various optical systems. In an image forming apparatus that obtains a predetermined toner image by using An image forming apparatus characterized in that a bias voltage of:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1599589U JPH02107160U (en) | 1989-02-14 | 1989-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1599589U JPH02107160U (en) | 1989-02-14 | 1989-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02107160U true JPH02107160U (en) | 1990-08-27 |
Family
ID=31228535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1599589U Pending JPH02107160U (en) | 1989-02-14 | 1989-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02107160U (en) |
-
1989
- 1989-02-14 JP JP1599589U patent/JPH02107160U/ja active Pending
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