JPH0253052U - - Google Patents
Info
- Publication number
- JPH0253052U JPH0253052U JP13101888U JP13101888U JPH0253052U JP H0253052 U JPH0253052 U JP H0253052U JP 13101888 U JP13101888 U JP 13101888U JP 13101888 U JP13101888 U JP 13101888U JP H0253052 U JPH0253052 U JP H0253052U
- Authority
- JP
- Japan
- Prior art keywords
- developing device
- image forming
- forming apparatus
- toner cartridge
- electrophotographic image
- 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
- 108091008695 photoreceptors Proteins 0.000 description 1
Description
第１図は本考案に係る現像装置の断面図、第２
図は現像装置からトナーカートリツジを取り外し
た状態における斜視図、第３図は別の実施例の断
面図、第４図は従来の現像装置を有する画像形成
装置の一例の断面図、第５図は第４図の一部の斜
視図である。
１……感光体、２……現像装置、３……現像ロ
ーラ、８……トナーカートリツジ、９，１０……
保持板、１１，１２……係合溝。
Figure 1 is a sectional view of the developing device according to the present invention, Figure 2 is a cross-sectional view of the developing device according to the present invention;
3 is a sectional view of another embodiment, FIG. 4 is a sectional view of an example of an image forming apparatus having a conventional developing device, and FIG. 5 is a perspective view of the developing device with the toner cartridge removed. is a perspective view of a portion of FIG. 4; 1...Photoreceptor, 2...Developing device, 3...Developing roller, 8...Toner cartridge, 9, 10...
Holding plate, 11, 12...engaging groove.
Claims (1)
ーを補給する電子写真画像形成装置の現像装置に
おいて、トナーカートリツジが現像装置本体とは
分離した状態で画像形成装置本体部に支持されて
いることを特徴とする電子写真画像形成装置の現
像装置。 (2) 画像形成装置本体部に前記トナーカートリ
ツジを単独で振動する振動手段が設けられている
ことを特徴とする請求項１に記載の電子写真画像
形成装置の現像装置。 (3) 前記トナーカートリツジ内にアジテータが
設けられていることを特徴とする請求項１に記載
の電子写真画像形成装置の現像装置。[Scope of Claim for Utility Model Registration] (1) In a developing device of an electrophotographic image forming apparatus in which toner is replenished by a removable toner cartridge, the toner cartridge is separated from the developing device main body. A developing device for an electrophotographic image forming apparatus, characterized in that the developing device is supported by. (2) The developing device for an electrophotographic image forming apparatus according to claim 1, wherein a vibration means for independently vibrating the toner cartridge is provided in the main body of the image forming apparatus. (3) The developing device for an electrophotographic image forming apparatus according to claim 1, wherein an agitator is provided within the toner cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13101888U JPH0253052U (en) | 1988-10-07 | 1988-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13101888U JPH0253052U (en) | 1988-10-07 | 1988-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0253052U true JPH0253052U (en) | 1990-04-17 |
Family
ID=31386704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13101888U Pending JPH0253052U (en) | 1988-10-07 | 1988-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0253052U (en) |
-
1988
- 1988-10-07 JP JP13101888U patent/JPH0253052U/ja active Pending