JPS585058U - Cleaning device for electrophotographic equipment - Google Patents
Cleaning device for electrophotographic equipmentInfo
- Publication number
- JPS585058U JPS585058U JP9763081U JP9763081U JPS585058U JP S585058 U JPS585058 U JP S585058U JP 9763081 U JP9763081 U JP 9763081U JP 9763081 U JP9763081 U JP 9763081U JP S585058 U JPS585058 U JP S585058U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning device
- blade
- pressing
- support
- drum
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案によるクリーニング装置の側断面図であ
り、第２図は第１図の装置の部分の分解斜視図であり、
第３図は第１図の装置の一部を取り除いた上面図である
。
１０・・・・・・ブレード装置、１３・・・・・・補強
板、１４・・・・・・押し当て部材、１６・・・・・・
ブレード。
補正 昭５６．７．１３
一実用新案登録請求の範囲、図面の簡単な説明を次のよ
うに補正する。−
■実用新案登録請求の範囲
（１）電子写真装置の感光ドラム用のクリーニング装置
であって、ドラムの回転方向に対向して設けられ且つ先
鱗部がドラムの母線方向に弧状に一構成されるブレード
と、該ブレードを支持する一支持装置と延前記ブレニド
の先端部を前記感光１ドラｂ周面に締圧する圧力手錘と
を具備してなる電子写真装置用クリーニング装置。
（２）前記第（１）項記載のクリーニング装置において
、前記ブレードは直方体であって前記支持装置に一湾曲
して取り付けられることを特竺とする電子−写真装置用
クリーニング装置。
（３）前記第（２）項記載のクリーニング装置において
、−前記支持装置は、前記ブレードの後端面を押し−当
てる押し当て部が円弧状の押し当て部材と、前記ブレー
ド及び押し当て部材を挟持する一対の支持部材とを有す
ることを特徴とする電子写真装置のクリーニング装置。
゛
図面の簡単な説明
第一１図は本考案によるクリーニング装置の側断−面図
であり、第２図は第１−図の装置の部分の努解斜視図で
あり°、′］第３図は第１図の装置の一部を取り除いた
上面図である。
＼１θ・・・ブレード装置、１３・・−補強板、１４−
・押し当て部材、−１６・−・ブレード。FIG. 1 is a side sectional view of a cleaning device according to the present invention, and FIG. 2 is an exploded perspective view of a portion of the device in FIG.
FIG. 3 is a partially removed top view of the device of FIG. 1; 10... Blade device, 13... Reinforcement plate, 14... Pressing member, 16...
blade. Amendment July 13, 1980 - The scope of claims for utility model registration and the brief description of the drawings are amended as follows. - ■Claims for Utility Model Registration (1) A cleaning device for a photosensitive drum of an electrophotographic device, which is provided facing the rotational direction of the drum, and has a tip scale configured in an arc shape in the generatrix direction of the drum. 1. A cleaning device for an electrophotographic apparatus, comprising a blade for supporting the blade, a support device for supporting the blade, and a pressure weight for pressing the tip of the extended blenide against the circumferential surface of the photosensitive drum b. (2) The cleaning device for an electrophotographic device according to item (1), wherein the blade is a rectangular parallelepiped and is attached to the support device with one curve. (3) In the cleaning device according to item (2), - the supporting device holds a pressing member whose pressing portion is arc-shaped and which presses the rear end surface of the blade, and the blade and the pressing member. 1. A cleaning device for an electrophotographic apparatus, comprising a pair of supporting members. [Brief Description of the Drawings] Figure 1 is a side sectional view of the cleaning device according to the present invention, and Figure 2 is an exploded perspective view of the portion of the device shown in Figures 1 and 3. The figure is a top view with some parts of the apparatus of FIG. 1 removed. \1θ...Blade device, 13...-Reinforcement plate, 14-
・Pushing member, -16...Blade.
Claims (3)
であって、ドラムの回転方向に対向して設けられ且つ先
端部がドラムの母線方向に弧状に構成されるブレードと
、該ブレードを支持する支持装置と、前記ブレードの先
端部を前記感光ドラム周面に押圧する圧力手段とを具備
してなる電子写真装置用クリーニング装置。(1) A cleaning device for a photosensitive drum of an electrophotographic apparatus, which includes a blade that is disposed opposite to the rotational direction of the drum and has a tip having an arc shape in the generatrix direction of the drum, and a support that supports the blade. 1. A cleaning device for an electrophotographic device, comprising: a cleaning device; and pressure means for pressing the tip of the blade against the circumferential surface of the photosensitive drum.
、前記ブレードは直方法であって前記支持装置に湾曲し
て取り付けられることを特徴とする電子写真装置用クリ
ーニング装置。(2) The cleaning device for an electrophotographic apparatus according to item (1), wherein the blade is straight and is attached to the support device in a curved manner.
、前記支持装置は、前記ブレードの後端面を押し当てる
押し当て部が円弧状の押し当て部材と、前記ブレード及
び押し当て部材を挾持する一対の支持部材とを有するこ
とを特徴とする電子写真装置のクリーニング装置。(3) In the cleaning device according to item (2), the support device includes a pressing member having an arcuate pressing portion that presses the rear end surface of the blade, and a pair of pressing members that sandwich the blade and the pressing member. 1. A cleaning device for an electrophotographic apparatus, comprising: a support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9763081U JPS585058U (en) | 1981-07-02 | 1981-07-02 | Cleaning device for electrophotographic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9763081U JPS585058U (en) | 1981-07-02 | 1981-07-02 | Cleaning device for electrophotographic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS585058U true JPS585058U (en) | 1983-01-13 |
| JPH0132055Y2 JPH0132055Y2 (en) | 1989-10-02 |
Family
ID=29892417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9763081U Granted JPS585058U (en) | 1981-07-02 | 1981-07-02 | Cleaning device for electrophotographic equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS585058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6392376U (en) * | 1986-12-05 | 1988-06-15 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507042U (en) * | 1974-05-01 | 1975-01-24 |
-
1981
- 1981-07-02 JP JP9763081U patent/JPS585058U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS507042U (en) * | 1974-05-01 | 1975-01-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6392376U (en) * | 1986-12-05 | 1988-06-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0132055Y2 (en) | 1989-10-02 |
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