JPH0398470U - - Google Patents
Info
- Publication number
- JPH0398470U JPH0398470U JP785990U JP785990U JPH0398470U JP H0398470 U JPH0398470 U JP H0398470U JP 785990 U JP785990 U JP 785990U JP 785990 U JP785990 U JP 785990U JP H0398470 U JPH0398470 U JP H0398470U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- removal device
- toner
- drum
- toner removal
- 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 4
- 108091008695 photoreceptors Proteins 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図から第３図までは、本考案を具体化した
実施例を示すもので、第１図ａ乃至ｂは本考案を
具体化したトナー除去装置を一部破断して示す正
面図及びその側面図、第２図は本考案のトナー除
去装置を適用した電子写真装置の概略構成図、第
３図はクリーニング部材の変形例を示す斜視図、
第４図は従来の電子写真装置の概略構成図、第５
図は従来のクリーニングブレードの拡大図である
。
図中、１……感光体ドラム、１０……電子写真
装置、２０……トナー除去装置、２２，３２……
クリーニング部材、２４……ブレード、３４……
溝である。
1 to 3 show embodiments embodying the present invention, and FIGS. 1a to 1b are front views partially cut away and showing a toner removal device embodying the present invention, and FIGS. 2 is a schematic configuration diagram of an electrophotographic apparatus to which the toner removing device of the present invention is applied; FIG. 3 is a perspective view showing a modified example of the cleaning member;
Figure 4 is a schematic configuration diagram of a conventional electrophotographic device;
The figure is an enlarged view of a conventional cleaning blade. In the figure, 1...photosensitive drum, 10...electrophotographic device, 20...toner removing device, 22, 32...
Cleaning member, 24... Blade, 34...
It's a groove.
Claims (1)
を除去するトナー除去装置であつて、 前記感光体ドラムと平行にかつ回転可能に支持
され、外周面には前記感光体ドラムと接触する、
少なくとも一枚の螺旋状ブレードを有したクリー
ニング部材を備えたことを特徴とするトナー除去
装置。[Claims for Utility Model Registration] A toner removal device for removing residual toner on a photoreceptor drum of an electrophotographic device, etc., which is rotatably supported in parallel with the photoreceptor drum, and has the photoreceptor on its outer peripheral surface. contact with the body drum,
A toner removal device comprising a cleaning member having at least one spiral blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP785990U JPH0398470U (en) | 1990-01-30 | 1990-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP785990U JPH0398470U (en) | 1990-01-30 | 1990-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0398470U true JPH0398470U (en) | 1991-10-14 |
Family
ID=31511511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP785990U Pending JPH0398470U (en) | 1990-01-30 | 1990-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0398470U (en) |
-
1990
- 1990-01-30 JP JP785990U patent/JPH0398470U/ja active Pending