JPH02109377U - - Google Patents
Info
- Publication number
- JPH02109377U JPH02109377U JP1866589U JP1866589U JPH02109377U JP H02109377 U JPH02109377 U JP H02109377U JP 1866589 U JP1866589 U JP 1866589U JP 1866589 U JP1866589 U JP 1866589U JP H02109377 U JPH02109377 U JP H02109377U
- Authority
- JP
- Japan
- Prior art keywords
- layer
- cleaning roller
- cleaning device
- wet cleaning
- surface layer
- 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 8
- 239000010410 layer Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第1図は本考案の実施例の概略断面図、第2図
は上記実施例におけるクリーニングローラの断面
図、第3図は他のクリーニングローラの断面図、
第4図はさらに他のクリーニングローラの部分側
面図、第5図は第4図のX―X断面図である。
1……感光体、3……クリーニングローラ、3
a……支軸、3……内部層、3c……表面層。
FIG. 1 is a schematic sectional view of an embodiment of the present invention, FIG. 2 is a sectional view of a cleaning roller in the above embodiment, and FIG. 3 is a sectional view of another cleaning roller.
FIG. 4 is a partial side view of still another cleaning roller, and FIG. 5 is a sectional view taken along line XX in FIG. 4. 1...Photoreceptor, 3...Cleaning roller, 3
a... Support shaft, 3... Internal layer, 3c... Surface layer.
Claims (1)
せるクリーニングローラを有する湿式クリーニン
グ装置において、上記クリーニングローラを表面
層と内部層とからなる多層構造とし、かつ上記表
面層を上記内部層よりも硬質に形成したことを特
徴とする湿式クリーニング装置。 In a wet cleaning device having a cleaning roller whose peripheral surface is brought into pressure contact with the surface of a photoconductor and driven to rotate forward, the cleaning roller has a multilayer structure consisting of a surface layer and an internal layer, and the surface layer is made of a material that is lower than the inner layer. A wet cleaning device characterized by being formed into a hard material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1866589U JPH02109377U (en) | 1989-02-20 | 1989-02-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1866589U JPH02109377U (en) | 1989-02-20 | 1989-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02109377U true JPH02109377U (en) | 1990-08-31 |
Family
ID=31233514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1866589U Pending JPH02109377U (en) | 1989-02-20 | 1989-02-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02109377U (en) |
-
1989
- 1989-02-20 JP JP1866589U patent/JPH02109377U/ja active Pending