JPH0177670U - - Google Patents
Info
- Publication number
- JPH0177670U JPH0177670U JP1987172010U JP17201087U JPH0177670U JP H0177670 U JPH0177670 U JP H0177670U JP 1987172010 U JP1987172010 U JP 1987172010U JP 17201087 U JP17201087 U JP 17201087U JP H0177670 U JPH0177670 U JP H0177670U
- Authority
- JP
- Japan
- Prior art keywords
- scraper
- elastic roller
- cleaning device
- image carrier
- support member
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 claims description 4
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案のクリーニング装置の構成を示
す側面図、第２図は弾性ローラとスクレーパとの
関係を示す斜視図であり、第３図は従来例の側面
図である。
図中の符号、１０……感光体ドラム、２０……
クリーニング装置、２１……ハウジング、２２…
…オーガー、２３……オーガーハウジング、２５
……ブレード、２６……ブレードホルダー、３０
……弾性ローラ、３１……軸、３２……アーム、
３３……支軸、３４……スプリング、４０……ス
クレーパ、４１……スクレーパホルダー、４２…
…スクレーパ支持部材、４３……支持端部。
FIG. 1 is a side view showing the structure of the cleaning device of the present invention, FIG. 2 is a perspective view showing the relationship between an elastic roller and a scraper, and FIG. 3 is a side view of a conventional example. Codes in the figure: 10...photosensitive drum, 20...
Cleaning device, 21...Housing, 22...
...Auger, 23...Auger housing, 25
...Blade, 26 ...Blade holder, 30
...Elastic roller, 31...Shaft, 32...Arm,
33... Support shaft, 34... Spring, 40... Scraper, 41... Scraper holder, 42...
...Scraper support member, 43...Support end.
Claims (1)
像担持体の表面を摺擦する弾性ローラと、該弾性
ローラに付着したトナー等を掻き取るためのスク
レーパとを組合せて構成してなる部材を備えたク
リーニング装置において、 前記スクレーパを弾性ローラの軸に設けたスク
レーパ支持部材を介して支持するとともに、該ス
クレーパ支持部材の支持端部をハウジングの固定
部材に接して位置決めを行い、スクレーパと弾性
ローラとの接触位置を一定に維持出来るように構
成したことを特徴とするクリーニング装置。[Scope of Utility Model Registration Claim] An elastic roller that is pressed against an image carrier such as a photosensitive drum and rubs the surface of the image carrier, and a scraper that scrapes off toner etc. adhering to the elastic roller. In a cleaning device equipped with a combination of members, the scraper is supported via a scraper support member provided on the shaft of the elastic roller, and the support end of the scraper support member is in contact with a fixing member of the housing. A cleaning device characterized in that it is configured to perform positioning and maintain a constant contact position between a scraper and an elastic roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172010U JPH079172Y2 (en) | 1987-11-12 | 1987-11-12 | Cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172010U JPH079172Y2 (en) | 1987-11-12 | 1987-11-12 | Cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0177670U true JPH0177670U (en) | 1989-05-25 |
| JPH079172Y2 JPH079172Y2 (en) | 1995-03-06 |
Family
ID=31464006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172010U Expired - Lifetime JPH079172Y2 (en) | 1987-11-12 | 1987-11-12 | Cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH079172Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006235377A (en) * | 2005-02-25 | 2006-09-07 | Kyocera Mita Corp | Cleaning device and image forming apparatus using the same |
| JP2013003458A (en) * | 2011-06-20 | 2013-01-07 | Kyocera Document Solutions Inc | Cleaning mechanism and image forming apparatus including the same |
| CN111033391A (en) * | 2017-10-19 | 2020-04-17 | 惠普印迪格公司 | Cleaning liquid electrophotographic printer |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005316086A (en) * | 2004-04-28 | 2005-11-10 | Kyocera Mita Corp | Cleaning device |
-
1987
- 1987-11-12 JP JP1987172010U patent/JPH079172Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006235377A (en) * | 2005-02-25 | 2006-09-07 | Kyocera Mita Corp | Cleaning device and image forming apparatus using the same |
| JP4690074B2 (en) * | 2005-02-25 | 2011-06-01 | 京セラミタ株式会社 | Cleaning device and image forming apparatus using the same |
| JP2013003458A (en) * | 2011-06-20 | 2013-01-07 | Kyocera Document Solutions Inc | Cleaning mechanism and image forming apparatus including the same |
| CN111033391A (en) * | 2017-10-19 | 2020-04-17 | 惠普印迪格公司 | Cleaning liquid electrophotographic printer |
| CN111033391B (en) * | 2017-10-19 | 2022-06-03 | 惠普印迪格公司 | Cleaning liquid electrophotographic printer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH079172Y2 (en) | 1995-03-06 |