JPS63165669U - - Google Patents
Info
- Publication number
- JPS63165669U JPS63165669U JP5888987U JP5888987U JPS63165669U JP S63165669 U JPS63165669 U JP S63165669U JP 5888987 U JP5888987 U JP 5888987U JP 5888987 U JP5888987 U JP 5888987U JP S63165669 U JPS63165669 U JP S63165669U
- Authority
- JP
- Japan
- Prior art keywords
- image carrier
- cleaning blade
- respect
- pressed against
- 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 12
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案におけるクリーニングブレード
の状態を示す説明図、第２図は本考案が適用され
る電子写真複写機の概略構成図、第３図は本考案
実施例のクリーニング装置の概略側面図、第４図
はクリーニングブレード及び受け具の斜視図、第
５図は従来のクリーニング装置の一例を示す概略
側面図、第６図はクリーニングブレードの支軸の
設置領域を示す説明図、第７図及び第８図はそれ
ぞれ異なる従来のクリーニング装置のクリーニン
グブレードの状態を示す説明図である。
１：像担持体、１ａ：突起部、２：残留トナー
、３：クリーニング装置、４：クリーニングブレ
ード、４ａ：先端部、５：受け部、６：ブレード
ホルダ、７：支軸。
FIG. 1 is an explanatory diagram showing the state of the cleaning blade in the present invention, FIG. 2 is a schematic configuration diagram of an electrophotographic copying machine to which the present invention is applied, and FIG. 3 is a schematic side view of a cleaning device according to an embodiment of the present invention. , FIG. 4 is a perspective view of the cleaning blade and the receiver, FIG. 5 is a schematic side view showing an example of a conventional cleaning device, FIG. 6 is an explanatory view showing the installation area of the support shaft of the cleaning blade, and FIG. 7 and FIG. 8 are explanatory diagrams showing the states of cleaning blades of different conventional cleaning devices. 1: Image carrier, 1a: Projection, 2: Residual toner, 3: Cleaning device, 4: Cleaning blade, 4a: Tip, 5: Receiver, 6: Blade holder, 7: Support shaft.
Claims (1)
部が前記像担持体に圧接されるクリーニングブレ
ードの支軸を、前記クリーニングブレードが前記
像担持体に圧接される位置より前記像担持体の移
動方向に対して上流側に設けたことを特徴とする
クリーニング装置。 A support shaft of a cleaning blade, which is rotatably provided with respect to the image carrier and whose tip end is pressed against the image carrier, is moved from the position where the cleaning blade is pressed against the image carrier to the image carrier. A cleaning device characterized in that it is provided on an upstream side with respect to a moving direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5888987U JPS63165669U (en) | 1987-04-18 | 1987-04-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5888987U JPS63165669U (en) | 1987-04-18 | 1987-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165669U true JPS63165669U (en) | 1988-10-28 |
Family
ID=30889869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5888987U Pending JPS63165669U (en) | 1987-04-18 | 1987-04-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63165669U (en) |
-
1987
- 1987-04-18 JP JP5888987U patent/JPS63165669U/ja active Pending
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