JPH03127366U - - Google Patents
Info
- Publication number
- JPH03127366U JPH03127366U JP3581390U JP3581390U JPH03127366U JP H03127366 U JPH03127366 U JP H03127366U JP 3581390 U JP3581390 U JP 3581390U JP 3581390 U JP3581390 U JP 3581390U JP H03127366 U JPH03127366 U JP H03127366U
- Authority
- JP
- Japan
- Prior art keywords
- toner
- box
- discharge
- box support
- support member
- 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 3
- 239000002699 waste material Substances 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図は本考案の実施例を示す縦断側面図、第
２図は斜視図、第３図は第一の従来例を示す縦断
側面図、第４図は第二の従来例を示す縦断側面図
である。
１１……排トナー、１８……排トナー回収装置
、２０……トナー排出管、２１……排出口、２２
……排トナーボツクス、２３……ボツクス支持部
材、３２，３３……検知手段。
Fig. 1 is a longitudinal side view showing an embodiment of the present invention, Fig. 2 is a perspective view, Fig. 3 is a longitudinal side view showing a first conventional example, and Fig. 4 is a longitudinal side view showing a second conventional example. It is a diagram. DESCRIPTION OF SYMBOLS 11...Discharged toner, 18...Discharged toner collection device, 20...Toner discharge pipe, 21...Discharge port, 22
...Discharge toner box, 23...Box support member, 32, 33...Detection means.
Claims (1)
末端面に排出口が形成されたトナー排出管と、こ
のトナー排出管の軸心方向と略平行にスライド自
在に支持されたボツクス支持部材と、このボツク
ス支持部材に着脱自在に保持されて前記トナー排
出管が連結された排トナーボツクスと、前記ボツ
クス支持部材のスライド位置を検知する検知手段
とよりなり、前記排トナーボツクスの有無で異な
る前記ボツクス支持部材のスライド位置を前記検
知手段で検知して少なくとも前記排トナーボツク
スの未装着を警告し、前記ボツクス支持部材に支
持された前記排トナーボツクスが前記トナー排出
管の排出口の位置まで蓄積された排トナーを介し
て前記排出口から排出される排トナーに押圧され
て前記ボツクス支持部材と共に移動したことを前
記検知手段で検知して少なくとも前記排トナーの
満杯を警告するようにしたことを特徴とする排ト
ナー回収装置。 A toner discharge tube protruding approximately horizontally from a printing mechanism of an electrophotographic apparatus and having a discharge port formed at its end surface; a box support member slidably supported substantially parallel to the axial direction of the toner discharge tube; The box support unit includes a discharge toner box that is detachably held on a box support member and to which the toner discharge pipe is connected, and a detection means that detects the slide position of the box support member, and that the box support differs depending on the presence or absence of the discharge toner box. The slide position of the member is detected by the detection means to warn that at least the discharge toner box is not installed, and the discharge toner box supported by the box support member is accumulated to the position of the discharge port of the toner discharge pipe. The detecting means detects that the box supporting member is moved together with the box support member by being pressed by the waste toner discharged from the discharge port via the waste toner, and at least warns that the waste toner is full. waste toner collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3581390U JPH03127366U (en) | 1990-04-03 | 1990-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3581390U JPH03127366U (en) | 1990-04-03 | 1990-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03127366U true JPH03127366U (en) | 1991-12-20 |
Family
ID=31541497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3581390U Pending JPH03127366U (en) | 1990-04-03 | 1990-04-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03127366U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006235382A (en) * | 2005-02-25 | 2006-09-07 | Sharp Corp | Developer recovery apparatus and image forming apparatus including the same |
-
1990
- 1990-04-03 JP JP3581390U patent/JPH03127366U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006235382A (en) * | 2005-02-25 | 2006-09-07 | Sharp Corp | Developer recovery apparatus and image forming apparatus including the same |
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