JPH0185766U - - Google Patents
Info
- Publication number
- JPH0185766U JPH0185766U JP18042787U JP18042787U JPH0185766U JP H0185766 U JPH0185766 U JP H0185766U JP 18042787 U JP18042787 U JP 18042787U JP 18042787 U JP18042787 U JP 18042787U JP H0185766 U JPH0185766 U JP H0185766U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- blade
- cleaning device
- forming apparatus
- image forming
- 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
- 238000004140 cleaning Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 2
- 238000005498 polishing Methods 0.000 claims description 2
- 108091008695 photoreceptors Proteins 0.000 claims 6
- 239000003082 abrasive agent Substances 0.000 claims 1
Description
第１図は本考案一実施例のクリーニング装置の
断面図、第２図はその受けブレードの断面図、第
３図はそのクリーニング装置を有する電子写真複
写機の模式的断面図、第４図は本考案の他の実施
例の要部断面図、第５図は従来例のクリーニング
装置の断面図である。
１……クリーニング装置、１０……感光体、２
０……メインブレード、３０……受けブレード、
３１……受けブレード基材、３２……研摩部。
Fig. 1 is a sectional view of a cleaning device according to an embodiment of the present invention, Fig. 2 is a sectional view of its receiving blade, Fig. 3 is a schematic sectional view of an electrophotographic copying machine having the cleaning device, and Fig. 4 is a sectional view of the cleaning device. FIG. 5 is a sectional view of a main part of another embodiment of the present invention, and FIG. 5 is a sectional view of a conventional cleaning device. 1...Cleaning device, 10...Photoconductor, 2
0...Main blade, 30...Receiver blade,
31... Receiving blade base material, 32... Polishing part.
Claims (1)
するトナーを除去する画像形成装置のクリーニン
グ装置において、メインブレードにて感光体表面
から掻き落とされたトナーを受け止めるべく、そ
の先端部が感光体表面に摺接する受けブレードで
あつて、 該感光体表面との摺接部に、研摩材を有して感
光体表面の付着物を研摩し得る研摩部が形成され
ている画像形成装置のクリーニング装置用受けブ
レード。 ２ 前記研摩部は、弾性を有する受けブレード基
材の感光体がわ側面にコーテイングされている実
用新案登録請求の範囲第１項に記載の画像形成装
置のクリーニング装置用受けブレード。[Claims for Utility Model Registration] 1. In a cleaning device of an image forming apparatus that removes toner remaining on the surface of a photoreceptor after a toner image has been transferred, a main blade collects toner scraped off from the surface of the photoreceptor. In order to achieve this, the blade is a receiving blade whose tip portion slides into contact with the surface of the photoreceptor, and an abrasive portion having an abrasive material and capable of polishing deposits on the surface of the photoreceptor is formed in the sliding contact portion with the surface of the photoreceptor. A receiving blade for the cleaning device of an image forming apparatus. 2. The receiver blade for a cleaning device of an image forming apparatus according to claim 1, wherein the abrasive portion is coated on the side surface of the photoreceptor of an elastic receiver blade base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18042787U JPH0185766U (en) | 1987-11-25 | 1987-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18042787U JPH0185766U (en) | 1987-11-25 | 1987-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185766U true JPH0185766U (en) | 1989-06-07 |
Family
ID=31471949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18042787U Pending JPH0185766U (en) | 1987-11-25 | 1987-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185766U (en) |
-
1987
- 1987-11-25 JP JP18042787U patent/JPH0185766U/ja active Pending
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