JPH0197367U - - Google Patents
Info
- Publication number
- JPH0197367U JPH0197367U JP19345987U JP19345987U JPH0197367U JP H0197367 U JPH0197367 U JP H0197367U JP 19345987 U JP19345987 U JP 19345987U JP 19345987 U JP19345987 U JP 19345987U JP H0197367 U JPH0197367 U JP H0197367U
- Authority
- JP
- Japan
- Prior art keywords
- photoreceptor
- cleaning unit
- cleaning roller
- cleaning
- laser printer
- 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 5
- 108091008695 photoreceptors Proteins 0.000 claims 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図はその側断面図、第３図乃び第４図は夫々本考
案の他の実施例を示す側断面図、第５図はレーザ
プリンタの要部の構成の一例を示す断面図、第６
図は従来のプリンタによるプリント上の縞状地肌
汚れの発生を説明する説明図である。
６…放電電極、８…クリーニング部材、１０…
スライドギヤ、１１〜１３…回転伝動装置。
Fig. 1 is a perspective view showing one embodiment of the present invention;
3 and 4 are side sectional views showing other embodiments of the present invention, FIG. 5 is a sectional view showing an example of the configuration of the main parts of the laser printer, and FIG.
The figure is an explanatory diagram illustrating the occurrence of striped background stains on prints by a conventional printer. 6...Discharge electrode, 8...Cleaning member, 10...
Slide gears, 11-13...Rotary transmission devices.
補正 昭６３．５．２４
図面の簡単な説明を次のように補正する。
明細書第８項第４行目の「６…放電電極」を削
除する。
明細書第８頁第５行の「８」を「６」と訂正す
る。Amendment May 24, 1981 The brief description of the drawing is amended as follows. "6...Discharge electrode" on the 4th line of Section 8 of the specification is deleted. "8" on page 8, line 5 of the specification is corrected to "6".
Claims (1)
残留するトナーをクリーニングするクリーニング
ローラを有するレーザプリンタのクリーニングユ
ニツトにおいて、上記のクリーニングローラを回
転と同時に感光体と相対的に軸方向に移動させる
連動機構を有することを特徴とするクリーニング
ユニツト。 In a cleaning unit for a laser printer that has a cleaning roller that rotates in contact with the photoreceptor to clean residual toner after being transferred onto the photoreceptor, the cleaning roller is simultaneously rotated and moved in the axial direction relative to the photoreceptor. A cleaning unit characterized by having an interlocking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19345987U JPH0197367U (en) | 1987-12-22 | 1987-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19345987U JPH0197367U (en) | 1987-12-22 | 1987-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197367U true JPH0197367U (en) | 1989-06-28 |
Family
ID=31484246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19345987U Pending JPH0197367U (en) | 1987-12-22 | 1987-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197367U (en) |
-
1987
- 1987-12-22 JP JP19345987U patent/JPH0197367U/ja active Pending