JPS6358249U - - Google Patents
Info
- Publication number
- JPS6358249U JPS6358249U JP15148286U JP15148286U JPS6358249U JP S6358249 U JPS6358249 U JP S6358249U JP 15148286 U JP15148286 U JP 15148286U JP 15148286 U JP15148286 U JP 15148286U JP S6358249 U JPS6358249 U JP S6358249U
- Authority
- JP
- Japan
- Prior art keywords
- guide
- developing device
- photosensitive drum
- toner
- copying machine
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 108091008695 photoreceptors Proteins 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 1
Landscapes
- Color Electrophotography (AREA)
Description
第１図は、本考案の望ましい実施例を示すトナ
ー回収装置の部分断面側面図、第２図は、第１図
におけるＡ方向矢視図、第３図は、同トナー回収
装置の適用される多色複写機の断面構成図、第４
図は、従来の多色複写機の要部概略構成図である
。
１……上部現像装置、２……下部現像装置、３
……感光体ドラム、４……ガイド、５……トナー
受け皿、５ａ……係止爪、６……付勢部材、２０
……トナー回収装置。
FIG. 1 is a partially sectional side view of a toner recovery device showing a preferred embodiment of the present invention, FIG. 2 is a view taken in the direction of arrow A in FIG. Cross-sectional configuration diagram of a multicolor copying machine, No. 4
The figure is a schematic diagram of the main parts of a conventional multicolor copying machine. 1... Upper developing device, 2... Lower developing device, 3
... Photosensitive drum, 4 ... Guide, 5 ... Toner tray, 5a ... Locking claw, 6 ... Biasing member, 20
...Toner collection device.
Claims (1)
感光体ドラム３に近接させて該感光体ドラム３上
に形成された静電潜像の現像を行なうようにした
多色複写機において、 感光体ドラム３の回転軸と平行にその断面が略
コの字形のガイド４を設け、 その係止爪５ａが前記ガイド４の２つの突起４
ａ，４ｂ間にあるような範囲で該ガイド４の上面
に摺動自在なトナー受け皿５を設け、 上部現像装置１が感光体ドラム３に近接してい
るときに前記トナー受け皿５の一端５ｃを上部現
像装置１の下部ハウジング１１ａに設けられた突
起部１２に押接させるべく、ガイド４の突起４ａ
にトナー受け皿５の係止爪５ａと摺動自在な付勢
部材６を設けたことを特徴とする多色複写機のト
ナー回収装置。[Claims for Utility Model Registration] The upper developing device 1 and the lower developing device 2 are alternatively brought close to the photosensitive drum 3 to develop the electrostatic latent image formed on the photosensitive drum 3. In this multicolor copying machine, a guide 4 having a substantially U-shaped cross section is provided parallel to the rotation axis of the photoreceptor drum 3, and its locking pawl 5a engages with the two protrusions 4 of the guide 4.
A slidable toner tray 5 is provided on the upper surface of the guide 4 in a range between a and 4b, and one end 5c of the toner tray 5 is provided when the upper developing device 1 is close to the photosensitive drum 3. The protrusion 4a of the guide 4 is pressed against the protrusion 12 provided on the lower housing 11a of the upper developing device 1.
A toner collection device for a multicolor copying machine, characterized in that a locking claw 5a of a toner tray 5 and a slidable biasing member 6 are provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15148286U JPS6358249U (en) | 1986-10-03 | 1986-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15148286U JPS6358249U (en) | 1986-10-03 | 1986-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6358249U true JPS6358249U (en) | 1988-04-18 |
Family
ID=31068593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15148286U Pending JPS6358249U (en) | 1986-10-03 | 1986-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6358249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0262562A (en) * | 1988-08-29 | 1990-03-02 | Canon Inc | Image forming device |
-
1986
- 1986-10-03 JP JP15148286U patent/JPS6358249U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0262562A (en) * | 1988-08-29 | 1990-03-02 | Canon Inc | Image forming device |
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