JPH0351456U - - Google Patents
Info
- Publication number
- JPH0351456U JPH0351456U JP11136489U JP11136489U JPH0351456U JP H0351456 U JPH0351456 U JP H0351456U JP 11136489 U JP11136489 U JP 11136489U JP 11136489 U JP11136489 U JP 11136489U JP H0351456 U JPH0351456 U JP H0351456U
- Authority
- JP
- Japan
- Prior art keywords
- developing
- toner
- brush
- electrophotographic apparatus
- developing case
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Dry Development In Electrophotography (AREA)
Description
第１図はこの考案の一実施例である電子写真装
置の現像器を示す概略断面図、第２図はその現像
器における現像ケース内の構造を示す部分斜視図
、第３図はその現像器を備えるレーザプリンタの
内部構造を示す概略構成図である。
１８……現像器、３０……現像ケース、３２…
…トナー、３５……アジテータ（撹拌部材）、４
０……検知部材、４０ａ……検知面、５０……ブ
ラシ。
Fig. 1 is a schematic cross-sectional view showing a developing unit of an electrophotographic apparatus which is an embodiment of this invention, Fig. 2 is a partial perspective view showing the structure inside the developing case of the developing unit, and Fig. 3 is a schematic sectional view of the developing unit. 1 is a schematic configuration diagram showing the internal structure of a laser printer equipped with a laser printer. 18...Developer, 30...Developer case, 32...
...Toner, 35...Agitator (stirring member), 4
0...Detection member, 40a...Detection surface, 50...Brush.
Claims (1)
ーを撹拌する撹拌部材と、前記現像ケース内に検
知面を臨ませてトナー残量を検知する検知部材と
を備える電子写真装置の現像器において、前記撹
拌部材に、その回動により現像検知部材の検知面
を清掃するブラシを取り付けてなる、電子写真装
置の現像器。 A developing unit for an electrophotographic apparatus, comprising: a stirring member that rotates within a developing case containing toner to stir the toner; and a detecting member that faces the inside of the developing case and detects the amount of remaining toner; A developing device for an electrophotographic apparatus, wherein a brush is attached to the agitation member to clean a detection surface of a development detection member by rotation of the brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11136489U JPH0351456U (en) | 1989-09-22 | 1989-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11136489U JPH0351456U (en) | 1989-09-22 | 1989-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0351456U true JPH0351456U (en) | 1991-05-20 |
Family
ID=31659849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11136489U Pending JPH0351456U (en) | 1989-09-22 | 1989-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0351456U (en) |
-
1989
- 1989-09-22 JP JP11136489U patent/JPH0351456U/ja active Pending