JPS61132277U - - Google Patents
Info
- Publication number
- JPS61132277U JPS61132277U JP1574885U JP1574885U JPS61132277U JP S61132277 U JPS61132277 U JP S61132277U JP 1574885 U JP1574885 U JP 1574885U JP 1574885 U JP1574885 U JP 1574885U JP S61132277 U JPS61132277 U JP S61132277U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- air hole
- replenishing
- toner container
- developing device
- 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図は従来例でトナー容器を現像器にセツト
した状態を示す側面図、第２図ａ，ｂは本考案の
実施例を示すトナー容器底部の部分断面図、第３
図は第２図に示すトナー容器を現像器にセツトし
た状態を示す側面図、第４図は本考案の他の実施
例を示す部分断面図である。
図において、１はトナー容器、２はトナー補給
口、３は現像器（又はホツパー）、４は空気孔に
設けた弁、５は空気穴、６は弁を支持する為の部
材、を表わす。
FIG. 1 is a side view showing a conventional toner container set in a developing device, FIGS. 2a and b are partial sectional views of the bottom of the toner container showing an embodiment of the present invention, and FIG.
This figure is a side view showing the toner container shown in FIG. 2 set in a developing device, and FIG. 4 is a partial sectional view showing another embodiment of the present invention. In the figure, 1 is a toner container, 2 is a toner supply port, 3 is a developing device (or hopper), 4 is a valve provided in an air hole, 5 is an air hole, and 6 is a member for supporting the valve.
Claims (1)
置において、トナーを外部から補充する機構をも
つ現像装置の補充用トナー容器の底部近傍に空気
穴を設け、更にトナー補充時に空気穴を開く弁を
設けたことを特徴とする補充用トナー容器。 In an image forming apparatus that performs development using powdered toner, an air hole is provided near the bottom of the toner container for replenishment of the developing device that has a mechanism for replenishing toner from the outside, and a valve is further provided to open the air hole when replenishing the toner. A refill toner container characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1574885U JPS61132277U (en) | 1985-02-05 | 1985-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1574885U JPS61132277U (en) | 1985-02-05 | 1985-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61132277U true JPS61132277U (en) | 1986-08-18 |
Family
ID=30501873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1574885U Pending JPS61132277U (en) | 1985-02-05 | 1985-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61132277U (en) |
-
1985
- 1985-02-05 JP JP1574885U patent/JPS61132277U/ja active Pending