JPS6326858U - - Google Patents
Info
- Publication number
- JPS6326858U JPS6326858U JP12047486U JP12047486U JPS6326858U JP S6326858 U JPS6326858 U JP S6326858U JP 12047486 U JP12047486 U JP 12047486U JP 12047486 U JP12047486 U JP 12047486U JP S6326858 U JPS6326858 U JP S6326858U
- Authority
- JP
- Japan
- Prior art keywords
- scraper
- free edge
- roller
- photoreceptor
- laminating
- 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 1
- 238000010030 laminating Methods 0.000 claims 1
- 108091008695 photoreceptors Proteins 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 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装置の斜視図
、第２図はスクレーパの分解斜視図、第３図ａ，
ｂはローラ軸承部の分解斜視図と組立てた状態を
示す側面図、第４図は本考案が適用される現像ユ
ニツトの一例を示す構成図である。
１……現像ローラ、２……スクイズローラ、３
……スクレーパ本体、４……スクレーパ板、５…
…補強板、６……当接板、７……ブラケツト、９
……感光体ドラム。
Fig. 1 is a perspective view of an apparatus showing an embodiment of the present invention, Fig. 2 is an exploded perspective view of a scraper, Fig. 3a,
4b is an exploded perspective view of the roller bearing and a side view showing the assembled state, and FIG. 4 is a configuration diagram showing an example of a developing unit to which the present invention is applied. 1...Developing roller, 2...Squeeze roller, 3
...Scraper body, 4...Scraper plate, 5...
...Reinforcement plate, 6...Abutting plate, 7...Bracket, 9
...Photosensitive drum.
Claims (1)
と、自由端縁が凹字状をなすよう中央を巾狭く両
端を巾広く形成した弾性補強板とを積層してスク
レーパを構成するとともに、該スクレーパを、感
光体の表面にわずかの間隙をもつて対向配設した
ローラに対してその長手方向全周面に摺接させた
ことを特徴とする湿式現像装置におけるローラク
リーニング機構。 A scraper is constructed by laminating a flat elastic member with a linear free edge and an elastic reinforcing plate with a narrow center and wide ends so that the free edge forms a concave shape, A roller cleaning mechanism for a wet type developing device, characterized in that the scraper is brought into sliding contact over the entire circumferential surface in the longitudinal direction of a roller which is disposed opposite to the surface of a photoreceptor with a slight gap therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12047486U JPS6326858U (en) | 1986-08-05 | 1986-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12047486U JPS6326858U (en) | 1986-08-05 | 1986-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6326858U true JPS6326858U (en) | 1988-02-22 |
Family
ID=31008819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12047486U Pending JPS6326858U (en) | 1986-08-05 | 1986-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6326858U (en) |
-
1986
- 1986-08-05 JP JP12047486U patent/JPS6326858U/ja active Pending