JPH0365174U - - Google Patents
Info
- Publication number
- JPH0365174U JPH0365174U JP12562289U JP12562289U JPH0365174U JP H0365174 U JPH0365174 U JP H0365174U JP 12562289 U JP12562289 U JP 12562289U JP 12562289 U JP12562289 U JP 12562289U JP H0365174 U JPH0365174 U JP H0365174U
- Authority
- JP
- Japan
- Prior art keywords
- waste toner
- section
- shutter
- processing device
- image forming
- 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
- 239000002699 waste material Substances 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 4
- 108091008695 photoreceptors Proteins 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案を利用する画像形成装置の一例
としてのレーザプリンタの全体構成略図、第２図
はクリーニング装置と現像手段と廃トナー処理装
置との関係を示す必要部分を部分的に断面した断
面図、第３図は現像手段と廃トナー処理装置との
関係を示す斜視図で、一部を仮想図として除去し
た状態で示す図、第４図は廃トナー搬送部の従来
の入口形状を示す図で、Ａは半分開いた状態、Ｂ
は閉じた状態を示す平面図、第５図は本考案の廃
トナー搬送部の入口を示す平面図で、Ａは全開状
態、Ｂは半開状態を示す図である。
１２……感光体、１４……現像手段、１６……
クリーニング装置、４４……廃トナー搬送部、４
５……オーガ、４６……廃トナー貯蔵部、４８…
…シヤツター、５４……入口、５５……廃トナー
、５６……頂点、５７……底辺。
Fig. 1 is a schematic diagram of the overall configuration of a laser printer as an example of an image forming apparatus using the present invention, and Fig. 2 is a partial cross-section of necessary parts showing the relationship between a cleaning device, a developing means, and a waste toner processing device. 3 is a perspective view showing the relationship between the developing means and the waste toner processing device, with a part removed as a virtual diagram, and FIG. 4 shows the conventional entrance shape of the waste toner conveying section. In the figure shown, A is half open, B
5 is a plan view showing the inlet of the waste toner conveyance section of the present invention, A is a fully open state, and B is a plan view showing a half open state. 12...Photoreceptor, 14...Developing means, 16...
Cleaning device, 44...waste toner conveyance section, 4
5...Auger, 46...Waste toner storage section, 48...
... Shutter, 54 ... Entrance, 55 ... Waste toner, 56 ... Vertex, 57 ... Bottom.
Claims (1)
より除去され廃トナーをクリーニング装置より受
け入れて搬送する廃トナー搬送部と、該廃トナー
搬送部により搬送される廃トナーを貯蔵する廃ト
ナー貯蔵部とを有する廃トナー処理装置において
、 前記廃トナー搬送部の前記クリーニング装置よ
り廃トナーを受け入れる入口が三角形状に形成さ
れ、該入口を開閉するシヤツターに近い位置に三
角形の頂点が、シヤツターより遠い位置に三角形
の底辺が来るように形成されていることを特徴と
する画像形成装置の廃トナー処理装置。[Claims for Utility Model Registration] A waste toner conveyance section that receives and conveys waste toner removed from a photoreceptor of an image forming apparatus by a cleaning device, and that stores the waste toner conveyed by the waste toner conveyance section. In the waste toner processing device having a waste toner storage section, an inlet of the waste toner transport section that receives waste toner from the cleaning device is formed in a triangular shape, and an apex of the triangle is located near a shutter that opens and closes the inlet. A waste toner processing device for an image forming apparatus, characterized in that it is formed so that the base of the triangle is located at a position farther from the shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12562289U JPH0365174U (en) | 1989-10-30 | 1989-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12562289U JPH0365174U (en) | 1989-10-30 | 1989-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365174U true JPH0365174U (en) | 1991-06-25 |
Family
ID=31673485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12562289U Pending JPH0365174U (en) | 1989-10-30 | 1989-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016048311A (en) * | 2014-08-27 | 2016-04-07 | 京セラドキュメントソリューションズ株式会社 | Developer conveying mechanism and image forming apparatus |
| JP2021004991A (en) * | 2019-06-26 | 2021-01-14 | シャープ株式会社 | Powder recovery container and image forming apparatus including the same |
-
1989
- 1989-10-30 JP JP12562289U patent/JPH0365174U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016048311A (en) * | 2014-08-27 | 2016-04-07 | 京セラドキュメントソリューションズ株式会社 | Developer conveying mechanism and image forming apparatus |
| JP2021004991A (en) * | 2019-06-26 | 2021-01-14 | シャープ株式会社 | Powder recovery container and image forming apparatus including the same |