JPH0177674U - - Google Patents
Info
- Publication number
- JPH0177674U JPH0177674U JP1987173025U JP17302587U JPH0177674U JP H0177674 U JPH0177674 U JP H0177674U JP 1987173025 U JP1987173025 U JP 1987173025U JP 17302587 U JP17302587 U JP 17302587U JP H0177674 U JPH0177674 U JP H0177674U
- Authority
- JP
- Japan
- Prior art keywords
- photoconductor
- cleaning device
- cleaning
- electrophotographic recording
- recording device
- 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 11
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案の一実施例正面図、第２図は第
１図のクリーニング部材斜視図、第３図は従来の
導電性フアーブラシを用いたクリーニング装置の
正面図である。
１……感光体ドラム、２……クリーニング部材
、２ａ……芯体、２ｂ……スポンジゴム、２ｃ…
…電石不織布。
FIG. 1 is a front view of an embodiment of the present invention, FIG. 2 is a perspective view of the cleaning member shown in FIG. 1, and FIG. 3 is a front view of a conventional cleaning device using a conductive fur brush. DESCRIPTION OF SYMBOLS 1... Photoreceptor drum, 2... Cleaning member, 2a... Core body, 2b... Sponge rubber, 2c...
...Telestone non-woven fabric.
Claims (1)
るためのクリーニング部材、クリーニング部材に
捕捉されたトナーを回収するためにバイアス電圧
を印加した回収部材、回収部材に付着したトナー
を回収部材よりかき落すための弾性ブレード部材
を備えたクリーニング装置に於いて、前記クリー
ニング部材が芯体部材表面にスポンジ部材を被覆
し、その表面を表面電荷密度３×１０−９〜１×
１０−１０クーロン／cm２の電石不織布にて被覆
したことを特徴とする電子写真記録装置の感光体
クリーニング装置。 電石不織布をスパイラル状に巻き被覆するこ
とを特徴とする実用新案登録請求の範囲第１項記
載の電子写真記録装置の感光体クリーニング装置
。[Claims for Utility Model Registration] A cleaning member for capturing untransferred toner remaining on the surface of a photoconductor, a collecting member to which a bias voltage is applied to collect toner captured by the cleaning member, and a collecting member that is attached to the collecting member. In a cleaning device equipped with an elastic blade member for scraping off toner from a collection member, the cleaning member covers the surface of the core member with a sponge member, and the surface has a surface charge density of 3×10 −9 to 1×.
1. A photoconductor cleaning device for an electrophotographic recording device, characterized in that the photoconductor cleaning device is coated with a nonwoven fabric having a density of 10 −10 coulombs/cm 2 . A photoconductor cleaning device for an electrophotographic recording device according to claim 1, characterized in that the photoconductor cleaning device for an electrophotographic recording device is coated with a spirally wound nonwoven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173025U JPH0177674U (en) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173025U JPH0177674U (en) | 1987-11-12 | 1987-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177674U true JPH0177674U (en) | 1989-05-25 |
Family
ID=31464965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987173025U Pending JPH0177674U (en) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177674U (en) |
-
1987
- 1987-11-12 JP JP1987173025U patent/JPH0177674U/ja active Pending
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