JPH0433061U - - Google Patents
Info
- Publication number
- JPH0433061U JPH0433061U JP7443290U JP7443290U JPH0433061U JP H0433061 U JPH0433061 U JP H0433061U JP 7443290 U JP7443290 U JP 7443290U JP 7443290 U JP7443290 U JP 7443290U JP H0433061 U JPH0433061 U JP H0433061U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- drum
- rope
- photoconductor drum
- cleaning box
- 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
- 238000004140 cleaning Methods 0.000 claims description 12
- 108091008695 photoreceptors Proteins 0.000 claims 1
- 238000007790 scraping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cleaning In Electrography (AREA)
Description
第１図から第３図まではこの考案の実施例１を
示す。すなわち、第１図はクリーニング装置が組
み込まれた複写機の要部構成説明図、第２図はそ
のクリーニング装置の一部省略構成説明図、第３
図はそのクリーニング装置を構成するトナー掻き
落とし板の一部省略平面図である。第４図はこの
考案の実施例２を示し、クリーニング装置を構成
するロープの一部省略平面図である。第５図はこ
の考案の実施例３を示し、クリーニング装置を構
成するロープの一部省略平面図である。
１……感光体ドラム、７……クリーニングボツ
クス、８……ロープ、９……駆動プーリ、１０…
…トナー掻き落とし板（トナー掻き落とし手段）
、１０ａ……円形孔、１０ｂ……ワイヤブラシ部
、１１……コロ軸、１２……コロ、１８……ロー
プ、２８……ロープ、２９……ワイヤ、３０……
本体部。
1 to 3 show a first embodiment of this invention. That is, FIG. 1 is an explanatory diagram of the main part configuration of a copying machine incorporating a cleaning device, FIG. 2 is a partially omitted configuration explanatory diagram of the cleaning device, and FIG.
The figure is a partially omitted plan view of a toner scraping plate constituting the cleaning device. FIG. 4 shows a second embodiment of this invention, and is a partially omitted plan view of a rope constituting a cleaning device. FIG. 5 shows a third embodiment of this invention, and is a partially omitted plan view of a rope constituting a cleaning device. 1... Photosensitive drum, 7... Cleaning box, 8... Rope, 9... Drive pulley, 10...
...Toner scraping plate (toner scraping means)
, 10a... circular hole, 10b... wire brush part, 11... roller shaft, 12... roller, 18... rope, 28... rope, 29... wire, 30...
Main body.
Claims (1)
グボツクスと、このクリーニングボツクス内でエ
ンドレス状に配設されて、感光体ドラムにその全
幅にわたつてコイル状に摺接し、かつ摺接状態で
感光体ドラムの回転方向と逆の方向へ回転駆動さ
れることにより感光体ドラムからその周壁面上の
残留トナーを拭い去るクリーニング用のロープと
、このロープに付着したトナーをクリーニングボ
ツクス内へ掻き落とすトナー掻き落とし手段とを
備えてなるクリーニング装置。 A cleaning box is disposed adjacent to the photoconductor drum, and cleaning boxes are disposed in an endless manner within the cleaning box, and are in sliding contact with the photoconductor drum in a coil shape over the entire width thereof, and in a state of sliding contact with the photoconductor drum. A cleaning rope that wipes residual toner from the photoreceptor drum on its circumferential wall by being rotated in the opposite direction to the rotational direction of the drum, and a toner scraper that scrapes toner adhering to the rope into the cleaning box. A cleaning device comprising a dropping means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7443290U JPH0433061U (en) | 1990-07-11 | 1990-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7443290U JPH0433061U (en) | 1990-07-11 | 1990-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433061U true JPH0433061U (en) | 1992-03-18 |
Family
ID=31614119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7443290U Pending JPH0433061U (en) | 1990-07-11 | 1990-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433061U (en) |
-
1990
- 1990-07-11 JP JP7443290U patent/JPH0433061U/ja active Pending
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