JPH01103860U - - Google Patents

Info

Publication number
JPH01103860U
JPH01103860U JP19887187U JP19887187U JPH01103860U JP H01103860 U JPH01103860 U JP H01103860U JP 19887187 U JP19887187 U JP 19887187U JP 19887187 U JP19887187 U JP 19887187U JP H01103860 U JPH01103860 U JP H01103860U
Authority
JP
Japan
Prior art keywords
blade
image carrier
developer
cleaning device
center
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
Application number
JP19887187U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP19887187U priority Critical patent/JPH01103860U/ja
Publication of JPH01103860U publication Critical patent/JPH01103860U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning In Electrography (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図〜第３図は本考案の実施例に係り、第１
図はベルト状の感光体に配設されたクリーニング
装置の斜視図、第２図はその平面図、第３図は他
の例を示す複写機の構成図である。第４図は従来
のクリーニング装置の斜視図である。 １……ホルダー、２……第１ブレード、３……
第２ブレード、４……トナー回収ローラ、５０…
…感光体（像担持体）、７０……転写ベルト（像
担持体）。 Figures 1 to 3 relate to embodiments of the present invention;
The figure is a perspective view of a cleaning device disposed on a belt-shaped photoreceptor, FIG. 2 is a plan view thereof, and FIG. 3 is a configuration diagram of a copying machine showing another example. FIG. 4 is a perspective view of a conventional cleaning device. 1... Holder, 2... First blade, 3...
Second blade, 4... Toner collection roller, 50...
... Photoreceptor (image carrier), 70... Transfer belt (image carrier).

Claims (1)

【実用新案登録請求の範囲】 (1) 周回する像担持体の表面に当接し該表面に
残留する現像剤を除去するブレードを備えたクリ
ーニング装置において、 前記ブレードは、現像剤を掻き取る第１ブレー
ドと、該第１ブレードの上流側の少なくとも一方
側であつて前記像担持体の平面部に配置され現像
剤を前記表面の中央部へ誘導する第２ブレードと
から構成されていることを特徴とするクリーニン
グ装置。 (2) 第２ブレードは、像担持体の表面の側部か
ら中央部に向かうに従つて下流側へ傾斜して配置
された一対のブレードで構成されている実用新案
登録請求の範囲第１項記載のクリーニング装置。[Claims for Utility Model Registration] (1) In a cleaning device equipped with a blade that comes into contact with the surface of a rotating image carrier and removes developer remaining on the surface, the blade has a first blade that scrapes off the developer. The second blade is arranged on at least one side upstream of the first blade on a flat surface of the image carrier and guides the developer to the center of the surface. cleaning equipment. (2) The second blade is composed of a pair of blades that are arranged to be inclined downstream from the sides of the surface of the image carrier toward the center.Claim 1 of the Utility Model Registration Claim: Cleaning device as described.
JP19887187U 1987-12-29 1987-12-29 Pending JPH01103860U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19887187U JPH01103860U (en) 1987-12-29 1987-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19887187U JPH01103860U (en) 1987-12-29 1987-12-29

Publications (1)

Publication Number Publication Date
JPH01103860U true JPH01103860U (en) 1989-07-13

Family

ID=31489353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19887187U Pending JPH01103860U (en) 1987-12-29 1987-12-29

Country Status (1)

Country Link
JP (1) JPH01103860U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012022077A (en) * 2010-07-13 2012-02-02 Fuji Xerox Co Ltd Cleaning device and image forming apparatus having the device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150081A (en) * 1984-01-17 1985-08-07 Canon Inc Cleaning device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60150081A (en) * 1984-01-17 1985-08-07 Canon Inc Cleaning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012022077A (en) * 2010-07-13 2012-02-02 Fuji Xerox Co Ltd Cleaning device and image forming apparatus having the device

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