JPS6225971U - - Google Patents
Info
- Publication number
- JPS6225971U JPS6225971U JP11675985U JP11675985U JPS6225971U JP S6225971 U JPS6225971 U JP S6225971U JP 11675985 U JP11675985 U JP 11675985U JP 11675985 U JP11675985 U JP 11675985U JP S6225971 U JPS6225971 U JP S6225971U
- Authority
- JP
- Japan
- Prior art keywords
- photoconductor
- cleaning blade
- cleaning device
- cleaning
- photoreceptor
- 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 12
- 108091008695 photoreceptors Proteins 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図はクリーニングブレードと感光体の斜視
図、第２図は複写機の作像部の概略断面図、第３
図はクリーニングブレードの正面図、第４図は別
実施例のクリーニングブレードの正面図である。
そして第５図及び第６図は本考案を比較する説明
図である。
１……感光体、１２……支持部材、１３……ク
リーニングブレード、ａ……張出部分、ｃ……支
持部分。
Figure 1 is a perspective view of the cleaning blade and photoreceptor, Figure 2 is a schematic sectional view of the image forming section of the copying machine, and Figure 3 is a perspective view of the cleaning blade and photoreceptor.
The figure is a front view of the cleaning blade, and FIG. 4 is a front view of the cleaning blade of another embodiment.
FIG. 5 and FIG. 6 are explanatory diagrams for comparing the present invention. DESCRIPTION OF SYMBOLS 1... Photoreceptor, 12... Supporting member, 13... Cleaning blade, a... Overhanging part, c... Supporting part.
Claims (1)
の弾性体から成る平板状のクリーニングブレード
に対して、それの前記感光体の回転方向下流側の
面部に支持部材を設けると共に、当該クリーニン
グブレードの先端角部を前記感光体の感光面に対
してカウンター方向に当接させて、前記感光体の
回転に伴つて感光面に残留のトナーを剥離させる
ようにした複写機のクリーニング装置であつて、
前記クリーニングブレードの長手方向両面側に、
該クリーニングブレードと同一平板状で且つ感光
面に当接することのない張出部分を一体成型して
あることを特徴とする複写機のクリーニング装置
。 前記支持部材の両端側に、前記ブレード張出
部分の外端側にわたる支持部分を延設してあるこ
とを特徴とする実用新案登録請求の範囲第項に
記載の複写機のクリーニング装置。[Claims for Utility Model Registration] A flat cleaning blade made of an elastic material having a length that spans at least the maximum latent image area of a photoreceptor is provided with a support member on its downstream surface in the rotational direction of the photoreceptor. In addition, the tip corner of the cleaning blade is brought into contact with the photoconductor surface of the photoconductor in a counter direction so that residual toner on the photoconductor surface is peeled off as the photoconductor rotates. A cleaning device,
On both longitudinal sides of the cleaning blade,
A cleaning device for a copying machine, characterized in that a protruding portion that has the same flat plate shape as the cleaning blade and does not come into contact with the photosensitive surface is integrally molded. The cleaning device for a copying machine according to claim 1, wherein support portions are provided on both ends of the support member and extend over the outer end of the blade projecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11675985U JPS6225971U (en) | 1985-07-29 | 1985-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11675985U JPS6225971U (en) | 1985-07-29 | 1985-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6225971U true JPS6225971U (en) | 1987-02-17 |
Family
ID=31001648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11675985U Pending JPS6225971U (en) | 1985-07-29 | 1985-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6225971U (en) |
-
1985
- 1985-07-29 JP JP11675985U patent/JPS6225971U/ja active Pending