JPH02111166U - - Google Patents
Info
- Publication number
- JPH02111166U JPH02111166U JP1895989U JP1895989U JPH02111166U JP H02111166 U JPH02111166 U JP H02111166U JP 1895989 U JP1895989 U JP 1895989U JP 1895989 U JP1895989 U JP 1895989U JP H02111166 U JPH02111166 U JP H02111166U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- cleaning section
- electrophotographic recording
- toner recovery
- cleaning
- 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
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims 3
- 108091008695 photoreceptors Proteins 0.000 claims 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案の第１実施例を施した複写機の
クリーニング部正断面図、第２図は本考案の第２
実施例を施した複写機のクリーニング部正断面図
、第３図は本考案と従来例とのクリーニング部温
度とブロツキングとの関係を示すグラフである。
１……感光体ドラム、４……クリーニング部、
５……クリーニングブレード、６……フアーブラ
シ、１２，１２′……ケース。
Figure 1 is a front sectional view of the cleaning section of a copying machine in which the first embodiment of the present invention is applied, and Figure 2 is the second embodiment of the present invention.
FIG. 3, which is a front sectional view of the cleaning section of the copying machine according to the embodiment, is a graph showing the relationship between cleaning section temperature and blocking in the present invention and the conventional example. 1...Photosensitive drum, 4...Cleaning section,
5... Cleaning blade, 6... Fur brush, 12, 12'... Case.
Claims (1)
除去し、除去したトナーをクリーニング部から外
部に搬送するトナー回収路を、トナーのブロツキ
ング発生を防止し得る程度に熱容量及び熱伝導率
の低い部材で構成したことを特徴とする電子写真
記録装置のクリーニング部トナー回収装置。 表面温度を４５°Ｃ以上に維持する感光体を
用いた請求項１記載の電子写真記録装置のクリー
ニング部トナー回収装置。[Claims for Utility Model Registration] The residual toner on the photoconductor is removed by a cleaning means, and the toner recovery path for transporting the removed toner from the cleaning section to the outside is designed to have a thermal capacity and heat capacity sufficient to prevent the occurrence of toner blocking. 1. A toner recovery device for a cleaning section of an electrophotographic recording device, characterized in that the device is made of a member with low conductivity. 2. The cleaning section toner recovery device of an electrophotographic recording apparatus according to claim 1, wherein the photoreceptor maintains a surface temperature of 45° C. or higher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1895989U JPH02111166U (en) | 1989-02-22 | 1989-02-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1895989U JPH02111166U (en) | 1989-02-22 | 1989-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02111166U true JPH02111166U (en) | 1990-09-05 |
Family
ID=31234059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1895989U Pending JPH02111166U (en) | 1989-02-22 | 1989-02-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014228849A (en) * | 2013-05-27 | 2014-12-08 | 株式会社リコー | Cleaning device, process cartridge, and image forming apparatus |
-
1989
- 1989-02-22 JP JP1895989U patent/JPH02111166U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014228849A (en) * | 2013-05-27 | 2014-12-08 | 株式会社リコー | Cleaning device, process cartridge, and image forming apparatus |
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