JPH0446466U - - Google Patents
Info
- Publication number
- JPH0446466U JPH0446466U JP8783790U JP8783790U JPH0446466U JP H0446466 U JPH0446466 U JP H0446466U JP 8783790 U JP8783790 U JP 8783790U JP 8783790 U JP8783790 U JP 8783790U JP H0446466 U JPH0446466 U JP H0446466U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- comes
- pressure contact
- toner
- blade
- 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 9
- 239000000314 lubricant Substances 0.000 claims description 2
- 108091008695 photoreceptors Proteins 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図〜第３図は本考案の一実施例を説明する
ためのもで、このうち第１図はクリーニング装置
の要部としてのクリーニングブレードの斜視図、
第２図はクリーニングブレードの使用された印刷
装置の要部を示す概略構成図、第３図はクリーニ
ングブレードの使用状態を示す要部拡大側面図、
第４図および第５図は本考案の変形例を説明する
ためのもので、このうち第４図はクリーニング装
置の要部としてのクリーニングブレードの斜視図
、第５図はクリーニングブレードの使用状態を示
す要部拡大側面図である。
２１，３１……クリーニングブレード、２１Ａ
，３１Ａ……ブレード部分、２３……潤滑剤。
1 to 3 are for explaining one embodiment of the present invention, of which FIG. 1 is a perspective view of a cleaning blade as a main part of a cleaning device;
FIG. 2 is a schematic configuration diagram showing the main parts of a printing device in which the cleaning blade is used, and FIG. 3 is an enlarged side view of the main parts showing how the cleaning blade is used.
4 and 5 are for explaining a modification of the present invention, of which FIG. 4 is a perspective view of the cleaning blade as the main part of the cleaning device, and FIG. 5 is a perspective view of the cleaning blade in use. FIG. 21, 31...Cleaning blade, 21A
, 31A...Blade portion, 23...Lubricant.
Claims (1)
ド状の弾性部材からなり、前記感光体と圧接する
面が、トナーを除去するための凸部と、現像剤中
に混入される粒子状の潤滑剤を蓄えるための凹部
とから構成されていることを特徴とするクリーニ
ング装置。 It consists of a blade-shaped elastic member that comes into pressure contact with the surface of the photoreceptor on which toner is attached, and the surface that comes into pressure contact with the photoreceptor has a convex portion for removing toner and a particulate lubricant mixed in the developer. 1. A cleaning device comprising: a recess for storage;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8783790U JPH0446466U (en) | 1990-08-24 | 1990-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8783790U JPH0446466U (en) | 1990-08-24 | 1990-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0446466U true JPH0446466U (en) | 1992-04-20 |
Family
ID=31820545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8783790U Pending JPH0446466U (en) | 1990-08-24 | 1990-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0446466U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010117583A (en) * | 2008-11-13 | 2010-05-27 | Ricoh Co Ltd | Image forming apparatus and process cartridge |
| JP2015155976A (en) * | 2014-02-20 | 2015-08-27 | 富士ゼロックス株式会社 | Cleaning blade, cleaning device, process cartridge, and image forming apparatus |
-
1990
- 1990-08-24 JP JP8783790U patent/JPH0446466U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010117583A (en) * | 2008-11-13 | 2010-05-27 | Ricoh Co Ltd | Image forming apparatus and process cartridge |
| JP2015155976A (en) * | 2014-02-20 | 2015-08-27 | 富士ゼロックス株式会社 | Cleaning blade, cleaning device, process cartridge, and image forming apparatus |
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