JPS60172160U - Developer agitation device in developing device - Google Patents
Developer agitation device in developing deviceInfo
- Publication number
- JPS60172160U JPS60172160U JP5891984U JP5891984U JPS60172160U JP S60172160 U JPS60172160 U JP S60172160U JP 5891984 U JP5891984 U JP 5891984U JP 5891984 U JP5891984 U JP 5891984U JP S60172160 U JPS60172160 U JP S60172160U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- developing device
- developing
- cylindrical member
- section
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案装置が施さ６れた現像装置の一例を示す
図、第２図は、本考案の一実施例を示す装置゛の斜視図
、第３図は搬送パイプの断面図である。
１・・・搬送パイプ、１１・・・シールドパイプ、１２
・・・永久磁石、２・・・トナーボトル、３・・・現像
ローラ、４・・・スクレーパ、５・・・補給パイプ、７
・・・汲上げローラ。Fig. 1 is a diagram showing an example of a developing device equipped with the device of the present invention, Fig. 2 is a perspective view of the device showing an embodiment of the invention, and Fig. 3 is a sectional view of a conveying pipe. . 1... Conveyance pipe, 11... Shield pipe, 12
...Permanent magnet, 2...Toner bottle, 3...Developing roller, 4...Scraper, 5...Replenishment pipe, 7
...Pumping roller.
Claims (1)
部と現像済み現像剤の流入部を設は他方に現像剤の排出
部を設けた少なくとも長手方向一部を筒状磁石により構
成した第１の筒状部材と、上記排出部と対応する位置に
上記筒状部材からの現像剤と現像済み場像剤の流入部を
設けかつ周面長手方向に複数の排出孔を穿設した第２の
筒状部材を現像ユニットの巾方向に向けて並行に配設す
るとともに、上記両筒状部材のそれぞれに、互いに現像
剤を逆方向に移送する攪拌搬送部材を設けたことを特徴
とする現像装置における現像剤の攪拌装置。A developing device using a two-component developer is provided with a toner replenishment section and an inflow section for developed developer on one side, and a developer discharge section on the other side. a second cylindrical member, the second cylindrical member having an inflow portion for the developer from the cylindrical member and the developed field developer at a position corresponding to the discharge portion, and a plurality of discharge holes bored in the longitudinal direction of the circumferential surface; A developing device characterized in that cylindrical members are arranged in parallel in the width direction of the developing unit, and each of the cylindrical members is provided with an agitation conveyance member that transports the developer in opposite directions. A stirring device for developer in the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5891984U JPS60172160U (en) | 1984-04-20 | 1984-04-20 | Developer agitation device in developing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5891984U JPS60172160U (en) | 1984-04-20 | 1984-04-20 | Developer agitation device in developing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60172160U true JPS60172160U (en) | 1985-11-14 |
Family
ID=30584867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5891984U Pending JPS60172160U (en) | 1984-04-20 | 1984-04-20 | Developer agitation device in developing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60172160U (en) |
-
1984
- 1984-04-20 JP JP5891984U patent/JPS60172160U/en active Pending
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