JPH0235162U - - Google Patents
Info
- Publication number
- JPH0235162U JPH0235162U JP1988114391U JP11439188U JPH0235162U JP H0235162 U JPH0235162 U JP H0235162U JP 1988114391 U JP1988114391 U JP 1988114391U JP 11439188 U JP11439188 U JP 11439188U JP H0235162 U JPH0235162 U JP H0235162U
- Authority
- JP
- Japan
- Prior art keywords
- developer
- developing
- photoreceptor drum
- recovery device
- scattered
- 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.)
- Granted
Links
- 238000011084 recovery Methods 0.000 claims description 6
- 108091008695 photoreceptors Proteins 0.000 claims 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Dry Development In Electrophotography (AREA)
- Cleaning In Electrography (AREA)
Description
第１図は本考案の飛散現像剤回収装置の一実施
例の斜視図、第２図は本考案の飛散現像剤回収装
置の一実施例を示す側面図、第３図は従来の飛散
現像剤回収装置を示す側面図である。
１……感光体ドラム、２，２４……感光体ドラ
ム支持側板、３，２５……飛散現像剤回収装置、
４……現像剤回収容器、７……シール部材。
Fig. 1 is a perspective view of an embodiment of the scattered developer recovery device of the present invention, Fig. 2 is a side view of an embodiment of the scattered developer recovery device of the present invention, and Fig. 3 is a conventional scattering developer. It is a side view showing a collection device. 1...Photosensitive drum, 2, 24...Photosensitive drum support side plate, 3, 25...Scattered developer recovery device,
4... Developer collection container, 7... Seal member.
Claims (1)
体ドラムと、該感光体ドラムに対向して配設され
該感光体ドラムに対し近接して現像を行う現像動
作位置と離間して現像を行わない現像不動作位置
とに変位する現像装置と、の間〓から落下する飛
散現像剤を回収する飛散現像剤回収装置において
、 該飛散現像剤回収装置は前記感光体ドラムの支
持側板間に取り付けられる現像剤回収器と、該現
像剤回収器の現像器側の直立壁に一端を固定され
る可撓性材料より成るシール部材とを有してなり
、 前記シール部材の他端が現像装置の下面に常に
当接して、該シール部材は現像装置間の変位にか
かわらず前記間〓を常時覆うようにしたことを特
徴とする飛散現像剤回収装置。[Scope of Utility Model Registration Claim] A photoreceptor drum rotatably supported between a pair of supporting side plates, and a developing device that is disposed opposite to the photoreceptor drum and performs development in close proximity to the photoreceptor drum. A scattered developer recovery device that collects scattered developer falling from between a developing device that is displaced to an operating position and a developing non-operational position that is spaced apart from and does not perform development, wherein the scattered developer recovery device is configured to a developer collector installed between supporting side plates of the body drum; and a seal member made of a flexible material and having one end fixed to an upright wall of the developer collector on the side of the developer; A scattered developer recovery device characterized in that the other end of the member is always in contact with the lower surface of the developing device, and the sealing member always covers the gap regardless of displacement between the developing devices.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11439188U JPH0648532Y2 (en) | 1988-08-31 | 1988-08-31 | Scattered developer recovery device |
| US07/400,206 US4943829A (en) | 1988-08-31 | 1989-08-29 | Image forming apparatus |
| EP89308835A EP0357434B1 (en) | 1988-08-31 | 1989-08-31 | An image forming apparatus |
| DE68915493T DE68915493T2 (en) | 1988-08-31 | 1989-08-31 | Image recorder. |
| KR1019890012665A KR930008607B1 (en) | 1988-08-31 | 1989-08-31 | Image forming apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11439188U JPH0648532Y2 (en) | 1988-08-31 | 1988-08-31 | Scattered developer recovery device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0235162U true JPH0235162U (en) | 1990-03-07 |
| JPH0648532Y2 JPH0648532Y2 (en) | 1994-12-12 |
Family
ID=31355096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11439188U Expired - Lifetime JPH0648532Y2 (en) | 1988-08-31 | 1988-08-31 | Scattered developer recovery device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0648532Y2 (en) |
-
1988
- 1988-08-31 JP JP11439188U patent/JPH0648532Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0648532Y2 (en) | 1994-12-12 |