JPS61190557U - - Google Patents
Info
- Publication number
- JPS61190557U JPS61190557U JP7307285U JP7307285U JPS61190557U JP S61190557 U JPS61190557 U JP S61190557U JP 7307285 U JP7307285 U JP 7307285U JP 7307285 U JP7307285 U JP 7307285U JP S61190557 U JPS61190557 U JP S61190557U
- Authority
- JP
- Japan
- Prior art keywords
- movable plate
- disposed
- reciprocates
- hopper
- acts
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図は本考案の一実施例を示す装置の断面図
、第２図は同上装置が適用された現像ユニツトの
一例を示す構成図、第３図は可動板の動作状態を
示す説明図である。
１……シヤツタ、５……固定板、６……可動板
、１０……コイルバネ、９……バネ受座、７，８
……孔、１１……ソレノイド、１２……プランジ
ヤ。
FIG. 1 is a sectional view of an apparatus showing an embodiment of the present invention, FIG. 2 is a configuration diagram showing an example of a developing unit to which the above device is applied, and FIG. 3 is an explanatory diagram showing the operating state of the movable plate. be. 1... Shutter, 5... Fixed plate, 6... Movable plate, 10... Coil spring, 9... Spring receiver, 7, 8
...hole, 11 ... solenoid, 12 ... plunger.
Claims (1)
固定板と可動板を配設するとともに、該可動板に
作用してこれを衝撃的に往復動させる可動板駆動
部材を配設したことを特徴とするトナー補給装置
。 A fixed plate having a large number of holes and a movable plate are disposed in the communication portion between the developer tank and the hopper, and a movable plate driving member is disposed that acts on the movable plate and reciprocates it with an impact. Toner replenishment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7307285U JPS61190557U (en) | 1985-05-17 | 1985-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7307285U JPS61190557U (en) | 1985-05-17 | 1985-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61190557U true JPS61190557U (en) | 1986-11-27 |
Family
ID=30612087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7307285U Pending JPS61190557U (en) | 1985-05-17 | 1985-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61190557U (en) |
-
1985
- 1985-05-17 JP JP7307285U patent/JPS61190557U/ja active Pending
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