JPH027665U - - Google Patents

Info

Publication number
JPH027665U
JPH027665U JP8604888U JP8604888U JPH027665U JP H027665 U JPH027665 U JP H027665U JP 8604888 U JP8604888 U JP 8604888U JP 8604888 U JP8604888 U JP 8604888U JP H027665 U JPH027665 U JP H027665U
Authority
JP
Japan
Prior art keywords
guide plate
developing
developer
developing device
roller
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
Application number
JP8604888U
Other languages
Japanese (ja)
Other versions
JPH0753080Y2 (en
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 JP1988086048U priority Critical patent/JPH0753080Y2/en
Publication of JPH027665U publication Critical patent/JPH027665U/ja
Application granted granted Critical
Publication of JPH0753080Y2 publication Critical patent/JPH0753080Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)

Description

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

第１図は本考案の一実施例を示す斜視図、第２
図は本考案の実施例を適用した複写機の概略構成
を示す図、第３図乃至第５図は本考案に係る現像
装置内に配置される案内板の他の実施例を示す図
、第６図は案内板の従来例を示す図である。 １１……現像ローラ、１２……撹拌ローラ、１
３……案内板、１４……整流用突出部、１５……
ドクターブレード。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure shows a schematic configuration of a copying machine to which an embodiment of the present invention is applied. FIG. 6 is a diagram showing a conventional example of a guide plate. 11...Developing roller, 12...Stirring roller, 1
3...Guide plate, 14...Protrusion for rectification, 15...
Doctor Blade.

Claims (1)

【実用新案登録請求の範囲】 撹拌ローラにより撹拌され、現像ローラに吸着
され、感光体ドラムの現像部へ運ばれる現像剤の
余剰分が現像剤規制手段により掻き取られ、案内
板により撹拌ローラへ再び戻されるように構成さ
れた現像装置において、 該案内板は該案内板上を流動する現像剤の流路
を規定し整流する複数個の整流用突出部を一体に
有し、該整流用突出部は該案内板と一体に成形さ
れていることを特徴とする現像装置。[Scope of Utility Model Registration Claim] Excess developer that is stirred by the stirring roller, adsorbed by the developing roller, and transported to the developing section of the photoreceptor drum is scraped off by the developer regulating means, and transferred to the stirring roller by the guide plate. In the developing device configured to be returned again, the guide plate integrally has a plurality of rectifying protrusions that define and rectify the flow path of the developer flowing on the guide plate, and the rectifying protrusions A developing device characterized in that the portion is integrally formed with the guide plate.
JP1988086048U 1988-06-29 1988-06-29 Development device Expired - Lifetime JPH0753080Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988086048U JPH0753080Y2 (en) 1988-06-29 1988-06-29 Development device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988086048U JPH0753080Y2 (en) 1988-06-29 1988-06-29 Development device

Publications (2)

Publication Number Publication Date
JPH027665U true JPH027665U (en) 1990-01-18
JPH0753080Y2 JPH0753080Y2 (en) 1995-12-06

Family

ID=31310694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988086048U Expired - Lifetime JPH0753080Y2 (en) 1988-06-29 1988-06-29 Development device

Country Status (1)

Country Link
JP (1) JPH0753080Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006189731A (en) * 2005-01-07 2006-07-20 Sharp Corp Development device and image forming apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927564U (en) * 1982-08-16 1984-02-21 株式会社リコー dry developing device
JPS61179574U (en) * 1985-04-25 1986-11-08
JPS626284A (en) * 1985-07-02 1987-01-13 Fujitsu Ltd Developing device
JPS626749U (en) * 1985-06-27 1987-01-16

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5927564U (en) * 1982-08-16 1984-02-21 株式会社リコー dry developing device
JPS61179574U (en) * 1985-04-25 1986-11-08
JPS626749U (en) * 1985-06-27 1987-01-16
JPS626284A (en) * 1985-07-02 1987-01-13 Fujitsu Ltd Developing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006189731A (en) * 2005-01-07 2006-07-20 Sharp Corp Development device and image forming apparatus
JP4508880B2 (en) * 2005-01-07 2010-07-21 シャープ株式会社 Developing device and image forming apparatus

Also Published As

Publication number Publication date
JPH0753080Y2 (en) 1995-12-06

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