JPH03129975U - - Google Patents
Info
- Publication number
- JPH03129975U JPH03129975U JP3799390U JP3799390U JPH03129975U JP H03129975 U JPH03129975 U JP H03129975U JP 3799390 U JP3799390 U JP 3799390U JP 3799390 U JP3799390 U JP 3799390U JP H03129975 U JPH03129975 U JP H03129975U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- image forming
- forming apparatus
- collecting section
- 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
- 238000005192 partition Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
Landscapes
- Dry Development In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
Description
第１図は本考案の一実施例を示す正面説明図、
第２図は本考案の別の実施例を示す正面説明図、
第３図は第２図の変形例を示す正面説明図、第４
図ａ，ｂは第３図の使用前と使用後の状態を示す
側面説明図である。
１……感光体ドラム、４……現像装置、４４…
…アジテータ、４５……仕切板、４６……トナー
回収部。
FIG. 1 is an explanatory front view showing an embodiment of the present invention;
FIG. 2 is an explanatory front view showing another embodiment of the present invention;
Figure 3 is a front explanatory view showing a modification of Figure 2;
Figures a and b are explanatory side views showing the state before and after use of Figure 3. 1... Photosensitive drum, 4... Developing device, 44...
... Agitator, 45 ... Partition plate, 46 ... Toner collection section.
補正 平２．５．１８
考案の名称を次のように補正する。
考案の名称 画像形成装置
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment 2.5.18 The name of the invention is amended as follows. Title of the invention: Image forming apparatus The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
(1) 現像部内にトナー撹伴部材を備えており、
像担持体に形成された静電潜像を現像する現像装
置と、転写後の像担持体に残留したトナーを清掃
するクリーニング装置とを有する画像形成装置に
おいて、
前記現像装置の下部に前記クリーニング装置に
よつて回収した廃トナーを収納するトナー回収部
が設置され、該トナー回収部が上方へ膨らむよう
に容量が変化可能に構成されていることと、前記
トナー撹伴部材がトナー回収部の上方に位置し、
上下方向に移動可能に構成されていることを特徴
とする画像形成装置。
(2) 前記トナー回収部と前記現像部とが上下方
向に移動可能な仕切部材によつて仕切られ、前記
トナー撹伴部材が仕切部材に支持されていること
を特徴とする請求項１に記載の画像形成装置。[Scope of claims for utility model registration] (1) A toner stirring member is provided in the developing section,
An image forming apparatus including a developing device that develops an electrostatic latent image formed on an image carrier, and a cleaning device that cleans toner remaining on the image carrier after transfer, the cleaning device being disposed below the developing device. Toner collection section that stores waste toner collected by
is installed, and the toner collecting section is configured to be able to change its capacity so as to bulge upward, and the toner stirring member is located above the toner collecting section,
An image forming apparatus characterized in that it is configured to be movable in the vertical direction. (2) The toner collecting section and the developing section are partitioned by a vertically movable partition member, and the toner stirring member is supported by the partition member. image forming device.
【図面の簡単な説明】
第１図は本考案の一実施例を示す正面説明図、
第２図は本考案の別の実施例を示す正面説明図、
第３図は第２図の変形例を示す正面説明図、第４
図ａ，ｂは第３図の使用前と使用後の状態を示す
側面説明図である。
１……感光体ドラム、４……現像装置、４４…
…アジテータ、４５……仕切板、４６……トナー
回収部。[Brief Description of the Drawings] Fig. 1 is a front explanatory view showing one embodiment of the present invention;
FIG. 2 is an explanatory front view showing another embodiment of the present invention;
Figure 3 is a front explanatory view showing a modification of Figure 2;
Figures a and b are explanatory side views showing the state before and after use of Figure 3. 1...Photosensitive drum, 4...Developing device, 44...
... Agitator, 45 ... Partition plate, 46 ... Toner collection section.
Claims (1)
像担持体に形成された静電潜像を現像する現像装
置と、転写後の像担持体に残留したトナーを清掃
するクリーニング装置とを有する画像形成装置に
おいて、 前記現像装置の下部に前記クリーニング装置に
よつて回収した廃トナーを収納するトナー回収部
設置され、該トナー回収部が上方へ膨らむように
容量が変化可能に構成されていることと、前記ト
ナー撹伴部材がトナー回収部の上方に位置し、上
下方向に移動可能に構成されていることを特徴と
する画像形成装置。 (2) 前記トナー回収部と前記現像部とが上下方
向に移動可能な仕切部材によつて仕切られ、前記
トナー撹伴部材が仕切部材に支持されていること
を特徴とする請求項１に記載の画像形成装置。[Scope of claims for utility model registration] (1) A toner stirring member is provided in the developing section,
An image forming apparatus including a developing device that develops an electrostatic latent image formed on an image carrier, and a cleaning device that cleans toner remaining on the image carrier after transfer, the cleaning device being disposed below the developing device. A toner collecting section is installed to store the waste toner collected by the toner collecting section, and the toner collecting section is configured so that its capacity can be changed so as to bulge upward, and the toner stirring member is arranged above the toner collecting section. 1. An image forming apparatus characterized in that the image forming apparatus is configured such that the image forming apparatus can be moved vertically. (2) The toner collecting section and the developing section are partitioned by a vertically movable partition member, and the toner stirring member is supported by the partition member. image forming device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3799390U JPH03129975U (en) | 1990-04-09 | 1990-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3799390U JPH03129975U (en) | 1990-04-09 | 1990-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03129975U true JPH03129975U (en) | 1991-12-26 |
Family
ID=31545606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3799390U Pending JPH03129975U (en) | 1990-04-09 | 1990-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03129975U (en) |
-
1990
- 1990-04-09 JP JP3799390U patent/JPH03129975U/ja active Pending
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