JPH0422767U - - Google Patents
Info
- Publication number
- JPH0422767U JPH0422767U JP6287790U JP6287790U JPH0422767U JP H0422767 U JPH0422767 U JP H0422767U JP 6287790 U JP6287790 U JP 6287790U JP 6287790 U JP6287790 U JP 6287790U JP H0422767 U JPH0422767 U JP H0422767U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- toner
- collecting
- brush
- rotating brush
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
- 108091008695 photoreceptors Proteins 0.000 claims 2
Landscapes
- Cleaning In Electrography (AREA)
- Cleaning In General (AREA)
Description
第１図は画像形成装置の一例の静電写真複写機
における作像部の概略縦断側面図、第２図はクリ
ーニング装置の破断斜視図、第３図は回転ブラシ
の側面図である。第４図は別実施例の回転ブラシ
の側面図であり、第５図はその別実施例の回転ブ
ラシの部分断面図である。
８……ブラシ部材、９……ベルト、１０……ブ
ラシ部材摺接用のローラ、１１……ベルト巻き掛
け用ローラ、１２……回転ブラシ、１３……トナ
ー回収手段、１５……クリーニングケース。
FIG. 1 is a schematic longitudinal sectional side view of an image forming section in an electrophotographic copying machine as an example of an image forming apparatus, FIG. 2 is a cutaway perspective view of a cleaning device, and FIG. 3 is a side view of a rotating brush. FIG. 4 is a side view of a rotating brush according to another embodiment, and FIG. 5 is a partial sectional view of the rotating brush according to another embodiment. 8... Brush member, 9... Belt, 10... Roller for brush member sliding contact, 11... Roller for belt winding, 12... Rotating brush, 13... Toner collecting means, 15... Cleaning case.
Claims (1)
ブラシと、当該回転ブラシによつて回収されたト
ナーをクリーニングケース内に落下回収させるた
めのトナー回収手段とを備えた画像形成装置のク
リーニング装置であつて、外面部にブラシ部材を
付設したエンドレスのベルトを、前記ブラシ部材
を感光体表面に摺接させるブラシ部材摺接用のロ
ーラと当該ローラよりも小径のベルト巻き掛け用
ローラに巻き掛けて、残留トナー回収用の回転ブ
ラシを構成する一方、前記トナー回収手段をベル
ト巻き掛け用ローラに相対応させて配置してある
ことを特徴とする画像形成装置のクリーニング装
置。 A cleaning device for an image forming apparatus, comprising a rotating brush for collecting residual toner on the surface of a photoreceptor, and a toner collecting means for dropping and collecting the toner collected by the rotating brush into a cleaning case. and winding an endless belt with a brush member attached to its outer surface around a brush member sliding roller that brings the brush member into sliding contact with the photoreceptor surface and a belt winding roller having a smaller diameter than the roller, A cleaning device for an image forming apparatus, comprising a rotating brush for collecting residual toner, and the toner collecting means is arranged in correspondence with a belt wrapping roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6287790U JP2505462Y2 (en) | 1990-06-14 | 1990-06-14 | Image forming device cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6287790U JP2505462Y2 (en) | 1990-06-14 | 1990-06-14 | Image forming device cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0422767U true JPH0422767U (en) | 1992-02-25 |
| JP2505462Y2 JP2505462Y2 (en) | 1996-07-31 |
Family
ID=31592424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6287790U Expired - Lifetime JP2505462Y2 (en) | 1990-06-14 | 1990-06-14 | Image forming device cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505462Y2 (en) |
-
1990
- 1990-06-14 JP JP6287790U patent/JP2505462Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505462Y2 (en) | 1996-07-31 |