JPS6243370U - - Google Patents
Info
- Publication number
- JPS6243370U JPS6243370U JP13550885U JP13550885U JPS6243370U JP S6243370 U JPS6243370 U JP S6243370U JP 13550885 U JP13550885 U JP 13550885U JP 13550885 U JP13550885 U JP 13550885U JP S6243370 U JPS6243370 U JP S6243370U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- cartridge
- developing device
- toner
- accommodating
- 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
- Dry Development In Electrophotography (AREA)
Description
第１図は、本考案の現像装置の一実施例を示す
断面図、第２図は、上記第１図のカートリツジ収
容部の正面図、第３図は、本考案の第２実施例を
示す現像装置のカートリツジ収容部の断面図、第
４図は、本考案の第３実施例を示す現像装置のカ
ートリツジ収容部の断面図、第５図は、本考案の
第４実施例を示す現像装置のカートリツジ収容部
の断面図、第６図は、トナーカートリツジの断面
図、第７図は、従来のトナーカートリツジを用い
る現像装置の断面図、第８図は、上記第７図の現
像装置のトナーカートリツジ収容部にトナーカー
トリツジを装填した状態を示す要部の平面図であ
る。
１５……突起、２０……トナーカートリツジ、
２１……第１フレーム、２２……第２フレーム、
２３……トナーカートリツジ収容部、２４……開
口、２５……トナーカートリツジホツパー部、３
４，３５……側板。
FIG. 1 is a cross-sectional view showing one embodiment of the developing device of the present invention, FIG. 2 is a front view of the cartridge accommodating section shown in FIG. 1, and FIG. 3 is a second embodiment of the present invention. FIG. 4 is a sectional view of the cartridge accommodating portion of the developing device showing a third embodiment of the present invention, and FIG. 5 is a sectional view of the cartridge accommodating portion of the developing device showing the fourth embodiment of the present invention. 6 is a sectional view of a toner cartridge, FIG. 7 is a sectional view of a developing device using a conventional toner cartridge, and FIG. 8 is a sectional view of the developing device shown in FIG. 7 above. FIG. 3 is a plan view of main parts showing a state in which a toner cartridge is loaded in a toner cartridge accommodating portion of the toner cartridge. 15... protrusion, 20... toner cartridge,
21...first frame, 22...second frame,
23...Toner cartridge storage section, 24...Opening, 25...Toner cartridge hopper section, 3
4,35...Side plate.
Claims (1)
ツジ収容部が、下部にトナーホツパー部がそれぞ
れ構成される複写機等の現像装置において、 上記現像装置は第１フレーム、第２フレームお
よび左右の側板とから形成され、上記第１フレー
ムと第２フレームとの間のカートリツジ収容部の
全長に亘る開口がカートリツジ胴周上端部に設け
られた突起を案内するガイド部材兼空気抜きとし
て形成したことを特徴とするトナーカートリツジ
を用いる現像装置。[Claims for Utility Model Registration] In a developing device such as a copying machine, which has a cartridge accommodating section for accommodating a toner cartridge in the upper part and a toner hopper section in the lower part, the developing device comprises a first frame, a second frame, and a toner hopper section. The opening extending over the entire length of the cartridge accommodating portion between the first frame and the second frame is formed from left and right side plates and is formed as a guide member and an air vent for guiding a protrusion provided at the upper end of the cartridge body circumference. A developing device using a toner cartridge characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13550885U JPS6243370U (en) | 1985-09-04 | 1985-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13550885U JPS6243370U (en) | 1985-09-04 | 1985-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6243370U true JPS6243370U (en) | 1987-03-16 |
Family
ID=31037756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13550885U Pending JPS6243370U (en) | 1985-09-04 | 1985-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6243370U (en) |
-
1985
- 1985-09-04 JP JP13550885U patent/JPS6243370U/ja active Pending