JPH02104373U - - Google Patents
Info
- Publication number
- JPH02104373U JPH02104373U JP1395389U JP1395389U JPH02104373U JP H02104373 U JPH02104373 U JP H02104373U JP 1395389 U JP1395389 U JP 1395389U JP 1395389 U JP1395389 U JP 1395389U JP H02104373 U JPH02104373 U JP H02104373U
- Authority
- JP
- Japan
- Prior art keywords
- photosensitive drum
- image forming
- forming apparatus
- rotor
- thin
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
第１図は第１実施例を示す斜視図、第２図、第
３図はロータの断面図、第４図は第２実施例を示
す斜視図、第５図は第３実施例を示す側面図、第
６図は従来例を示すレーザビームプリンターの側
面図、第７図は本考案の実験例を示す線図、第８
図は従来例の実験例を示す線図である。
１・・感光ドラム、９・・ロータ。
Fig. 1 is a perspective view showing the first embodiment, Figs. 2 and 3 are sectional views of the rotor, Fig. 4 is a perspective view showing the second embodiment, and Fig. 5 is a side view showing the third embodiment. Figure 6 is a side view of a laser beam printer showing a conventional example, Figure 7 is a diagram showing an experimental example of the present invention, and Figure 8 is a side view of a laser beam printer showing a conventional example.
The figure is a diagram showing an experimental example of a conventional example. 1. Photosensitive drum, 9. Rotor.
Claims (1)
ドラムを備えた画像形成装置において、前記感光
体ドラムの内部にロータを附加したことを特徴と
する画像形成装置。 ２ 薄肉円筒体の外円筒面に感光層を設けた感光
ドラムを備えた画像形成装置において、前記感光
体ドラムの内側にロータを附加し、該感光ドラム
と給紙装置間に直接、回転力伝達装置を配設した
ことを特徴とする画像形成装置。[Claims for Utility Model Registration] 1. An image forming apparatus equipped with a photosensitive drum in which a photosensitive layer is provided on the outer cylindrical surface of a thin cylindrical body, characterized in that a rotor is added inside the photosensitive drum. Device. 2. In an image forming apparatus equipped with a photosensitive drum in which a photosensitive layer is provided on the outer cylindrical surface of a thin-walled cylindrical body, a rotor is added to the inside of the photosensitive drum to directly transmit rotational force between the photosensitive drum and a paper feeding device. An image forming apparatus characterized in that an image forming apparatus is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1395389U JPH02104373U (en) | 1989-02-08 | 1989-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1395389U JPH02104373U (en) | 1989-02-08 | 1989-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02104373U true JPH02104373U (en) | 1990-08-20 |
Family
ID=31224712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1395389U Pending JPH02104373U (en) | 1989-02-08 | 1989-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02104373U (en) |
-
1989
- 1989-02-08 JP JP1395389U patent/JPH02104373U/ja active Pending