JPH0157767U - - Google Patents
Info
- Publication number
- JPH0157767U JPH0157767U JP13566787U JP13566787U JPH0157767U JP H0157767 U JPH0157767 U JP H0157767U JP 13566787 U JP13566787 U JP 13566787U JP 13566787 U JP13566787 U JP 13566787U JP H0157767 U JPH0157767 U JP H0157767U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- developing roller
- developing
- tank
- regulating plate
- 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
Landscapes
- Magnetic Brush Developing In Electrophotography (AREA)
Description
第１図は本考案の第一実施例における複写機の
現像装置の現像剤廃棄姿勢を示す縦断正面図、第
２図は同じく現像槽使用姿勢を示す縦断正面図、
第３図同じく要部拡大正面図、第４図は同じく斜
視図、第５図は本考案の第二実施例を示す複写機
の現像装置の縦断正面図である。
１ａ：天板、１：現像槽、２：現像ローラー、
３：現像剤、４：廃棄口、５：規制板、６：複写
機本体、Ａ：廃棄姿勢、Ｂ１：掻取姿勢、Ｂ２：
通常姿勢。
FIG. 1 is a vertical sectional front view showing the developer discarding position of the developing device of a copying machine according to the first embodiment of the present invention, and FIG. 2 is a vertical sectional front view showing the developer tank usage position.
FIG. 3 is an enlarged front view of the main parts, FIG. 4 is a perspective view, and FIG. 5 is a longitudinal sectional front view of a developing device of a copying machine showing a second embodiment of the present invention. 1a: top plate, 1: developing tank, 2: developing roller,
3: Developer, 4: Disposal port, 5: Regulation plate, 6: Copying machine body, A: Disposal position, B1: Scraping position, B2:
Normal posture.
Claims (1)
前記現像槽に現像剤廃棄口が形成され、前記現像
槽に現像ローラー上の現像剤を掻取るための規制
板が設けられ、該規制板は、前記現像ローラーに
接触する現像剤掻取姿勢と、前記現像ローラーか
ら離間する通常姿勢とに切替自在とされたことを
特徴とする複写機の現像装置。 A developing roller is rotatably supported in the developing tank,
A developer disposal port is formed in the developer tank, and a regulating plate for scraping off the developer on the developing roller is provided in the developer tank, and the regulating plate is in a developer scraping position in contact with the developing roller. A developing device for a copying machine, characterized in that the developing device can be switched between a normal posture in which the developing roller is separated from the developing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13566787U JPH0157767U (en) | 1987-09-04 | 1987-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13566787U JPH0157767U (en) | 1987-09-04 | 1987-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0157767U true JPH0157767U (en) | 1989-04-11 |
Family
ID=31395500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13566787U Pending JPH0157767U (en) | 1987-09-04 | 1987-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0157767U (en) |
-
1987
- 1987-09-04 JP JP13566787U patent/JPH0157767U/ja active Pending