JPH0181672U - - Google Patents
Info
- Publication number
- JPH0181672U JPH0181672U JP1987177969U JP17796987U JPH0181672U JP H0181672 U JPH0181672 U JP H0181672U JP 1987177969 U JP1987177969 U JP 1987177969U JP 17796987 U JP17796987 U JP 17796987U JP H0181672 U JPH0181672 U JP H0181672U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning device
- blade
- cleaning
- photoreceptor
- fine powder
- 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 11
- 239000000843 powder Substances 0.000 claims description 3
- 229920002050 silicone resin Polymers 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 2
- 108091008695 photoreceptors Proteins 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は、クリーニング装置の要部概略図。第
２図は、複写機の概略図。第３図は、クリーニン
グブレード先端の拡大図。
１１……感光体ドラム、１６……クリーニング
装置、１８……クリーニング装置本体、１９，３
１……クリーニングブレード、３２……シリコー
ン樹脂微粉末。
FIG. 1 is a schematic diagram of the main parts of the cleaning device. FIG. 2 is a schematic diagram of a copying machine. Figure 3 is an enlarged view of the tip of the cleaning blade. 11...Photosensitive drum, 16...Cleaning device, 18...Cleaning device main body, 19,3
1...Cleaning blade, 32...Silicone resin fine powder.
Claims (1)
ーニングブレードを備えたクリーニング装置にお
いて、上記クリーニングブレードが弾性体で形成
されており、感光体と圧接するブレード先端にシ
リコーン樹脂微粉末が塗布または含有されている
ことを特徴とするクリーニング装置。 (2) 前記シリコーン樹脂微粉末の粒径が０．１
μｍ乃至１０μｍであることを特徴とする実用新
案登録請求の範囲第１項記載のクリーニング装置
。[Claims for Utility Model Registration] (1) In a cleaning device equipped with a cleaning blade for removing toner remaining on a photoreceptor, the cleaning blade is formed of an elastic material, and the tip of the blade that comes into pressure contact with the photoreceptor is A cleaning device characterized by being coated with or containing silicone resin fine powder. (2) The particle size of the silicone resin fine powder is 0.1
The cleaning device according to claim 1, wherein the cleaning device has a particle size of 10 μm to 10 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177969U JPH0635258Y2 (en) | 1987-11-20 | 1987-11-20 | Cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177969U JPH0635258Y2 (en) | 1987-11-20 | 1987-11-20 | Cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0181672U true JPH0181672U (en) | 1989-05-31 |
| JPH0635258Y2 JPH0635258Y2 (en) | 1994-09-14 |
Family
ID=31469611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177969U Expired - Lifetime JPH0635258Y2 (en) | 1987-11-20 | 1987-11-20 | Cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0635258Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03274079A (en) * | 1990-03-24 | 1991-12-05 | Canon Inc | Cleaning blade, its production and cleaning device provided with the same |
-
1987
- 1987-11-20 JP JP1987177969U patent/JPH0635258Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03274079A (en) * | 1990-03-24 | 1991-12-05 | Canon Inc | Cleaning blade, its production and cleaning device provided with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0635258Y2 (en) | 1994-09-14 |
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