JPS61140365U - - Google Patents
Info
- Publication number
- JPS61140365U JPS61140365U JP2414885U JP2414885U JPS61140365U JP S61140365 U JPS61140365 U JP S61140365U JP 2414885 U JP2414885 U JP 2414885U JP 2414885 U JP2414885 U JP 2414885U JP S61140365 U JPS61140365 U JP S61140365U
- Authority
- JP
- Japan
- Prior art keywords
- charger
- photoreceptor
- prevention device
- fatigue prevention
- utility
- 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 description 7
- 230000002265 prevention Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
Description
第１図はこの考案の実施例である感光体疲労防
止装置を適用した電子写真複写機の帯電器と感光
ドラムの構成を示す図、第２図は他の実施例、第
３図は従来例を示す図である。
１…感光体ドラム、２…帯電器、３…ペーパー
ガイド、４…ソレノイド、５…モータ、６…ギヤ
ー。
Fig. 1 is a diagram showing the structure of a charger and a photosensitive drum of an electrophotographic copying machine to which a photoreceptor fatigue prevention device is applied, which is an embodiment of this invention, Fig. 2 is another embodiment, and Fig. 3 is a conventional example. FIG. 1... Photosensitive drum, 2... Charger, 3... Paper guide, 4... Solenoid, 5... Motor, 6... Gear.
Claims (1)
を配設した装置において、帯電終了後前記帯電器
の開口部を前記感光体ドラムから遠ざける方向に
回動させる機構を設けたことを特徴とする感光体
疲労防止装置。 (2) 前記帯電器を感光体ドラムの下部に配設し
たことを特徴とする実用新案登録請求の範囲第１
項の感光体疲労防止装置。 (3) 前記回動機構を前記帯電器に係合するレバ
ーおよびソレノイドによつて駆動させるようにし
た実用新案登録請求の範囲第１項または第２項記
載の感光体疲労防止装置。 (4) 前記回動機構を前記帯電器の回転周囲に設
けた歯車および該歯車と嵌合する歯車を駆動する
モータによつて駆動させるようにした実用新案登
録請求の範囲第１項または第２項記載の感光体疲
労防止装置。[Claims for Utility Model Registration] (1) In a device equipped with a charger having an opening around a photoreceptor drum, the opening of the charger is rotated in a direction away from the photoreceptor drum after charging is completed. A photoreceptor fatigue prevention device characterized by having a mechanism. (2) Utility model registration claim 1 characterized in that the charger is disposed below the photoreceptor drum
Photoreceptor fatigue prevention device. (3) The photoconductor fatigue prevention device according to claim 1 or 2, wherein the rotation mechanism is driven by a lever and a solenoid that engage with the charger. (4) Utility model registration claim 1 or 2, wherein the rotation mechanism is driven by a gear provided around the rotation of the charger and a motor that drives a gear fitted with the gear. Photoreceptor fatigue prevention device as described in .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2414885U JPS61140365U (en) | 1985-02-19 | 1985-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2414885U JPS61140365U (en) | 1985-02-19 | 1985-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61140365U true JPS61140365U (en) | 1986-08-30 |
Family
ID=30518036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2414885U Pending JPS61140365U (en) | 1985-02-19 | 1985-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61140365U (en) |
-
1985
- 1985-02-19 JP JP2414885U patent/JPS61140365U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6445846U (en) | ||
| JPS62186157U (en) | ||
| JPS61140365U (en) | ||
| JPH0164658U (en) | ||
| JPH01111247U (en) | ||
| JPH02121761U (en) | ||
| JPH0351443U (en) | ||
| JPS6388857U (en) | ||
| JPS5784471A (en) | Toner image transfer device | |
| JPS6189860U (en) | ||
| JPH01169250U (en) | ||
| JPS6160269U (en) | ||
| JPS63140578U (en) | ||
| JPH01115743U (en) | ||
| JPS6338156U (en) | ||
| JPS61114469U (en) | ||
| JPS638750U (en) | ||
| JPH03119864U (en) | ||
| JPS6392355U (en) | ||
| JPS5953364U (en) | electronic copy machine | |
| JPS6329142U (en) | ||
| JPS6227348U (en) | ||
| JPS6251361U (en) | ||
| JPS60156580U (en) | Separation device for wet type electrophotographic copying machine | |
| JPS61119158U (en) |