JPH0251364U - - Google Patents
Info
- Publication number
- JPH0251364U JPH0251364U JP12985588U JP12985588U JPH0251364U JP H0251364 U JPH0251364 U JP H0251364U JP 12985588 U JP12985588 U JP 12985588U JP 12985588 U JP12985588 U JP 12985588U JP H0251364 U JPH0251364 U JP H0251364U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- developing device
- notch portion
- plate
- scraping body
- 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
- 238000007790 scraping Methods 0.000 claims description 4
Landscapes
- Dry Development In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
Description
第１図は本考案の一実施例における現像装置を
表わしてなる縦断面説明図、第２図は現像剤掻き
落し体の一部を拡大して表わした外観斜視図、第
３図ａおよびｂ、第４図ａおよびｂ、第５図ａお
よびｂは現像剤補給部材の他の実施例をそれぞれ
表わした正面説明図および側面説明図である。
１……感光体ドラム、２……現像装置、４……
現像スリーブ、６……現像剤掻き落し体、６１…
…スクレーパー、６２，７２，８２，９２……現
像剤補給部材、６３……規制ブレード。
Fig. 1 is an explanatory longitudinal cross-sectional view showing a developing device in an embodiment of the present invention, Fig. 2 is an enlarged external perspective view of a part of the developer scraping body, and Figs. 3 a and b. , FIGS. 4A and 4B, and FIGS. 5A and 5B are a front view and a side view respectively showing other embodiments of the developer replenishing member. 1...Photosensitive drum, 2...Developing device, 4...
Developing sleeve, 6...Developer scraping body, 61...
...Scraper, 62, 72, 82, 92...Developer supply member, 63...Regulation blade.
Claims (1)
像剤担持体と、この現像剤担持体上に現像後残留
している現像剤を除去するように板状部材からな
る現像剤掻き落し体とを有してなる現像装置にお
いて、上記現像剤掻き落し体は、該現像剤掻き落
し体を構成する板状部材の一部を切除してなる切
欠き部と、この切欠き部内において回転駆動され
る現像剤補給部材を備えていることを特徴とする
現像装置。 It has a developer carrier that carries the developer into a developing area while holding the developer, and a developer scraper made of a plate-like member that removes the developer remaining on the developer carrier after development. In the developing device, the developer scraping body has a notch portion formed by cutting out a part of a plate-like member constituting the developer scraping body, and a developer rotatably driven within the notch portion. A developing device comprising a developer replenishing member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12985588U JPH0251364U (en) | 1988-10-03 | 1988-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12985588U JPH0251364U (en) | 1988-10-03 | 1988-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0251364U true JPH0251364U (en) | 1990-04-11 |
Family
ID=31384517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12985588U Pending JPH0251364U (en) | 1988-10-03 | 1988-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0251364U (en) |
-
1988
- 1988-10-03 JP JP12985588U patent/JPH0251364U/ja active Pending