JPS60159450U - developing device - Google Patents

developing device

Info

Publication number
JPS60159450U
JPS60159450U JP4715584U JP4715584U JPS60159450U JP S60159450 U JPS60159450 U JP S60159450U JP 4715584 U JP4715584 U JP 4715584U JP 4715584 U JP4715584 U JP 4715584U JP S60159450 U JPS60159450 U JP S60159450U
Authority
JP
Japan
Prior art keywords
sleeve
conveying
developer material
stirring
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.)
Pending
Application number
JP4715584U
Other languages
Japanese (ja)
Inventor
亀崎　泰
Original Assignee
京セラミタ株式会社
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 by 京セラミタ株式会社 filed Critical 京セラミタ株式会社
Priority to JP4715584U priority Critical patent/JPS60159450U/en
Priority to US06/717,012 priority patent/US4577587A/en
Publication of JPS60159450U publication Critical patent/JPS60159450U/en
Pending legal-status Critical Current

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

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

第１図は本考案の現像装置の断面図を表し、第２図では
、案内板と攪拌羽根と、掻き取りローラとの配置を斜視
図の上から示したものである。 ３・・・現像装置、５・・・スリーブ、６・・・磁石、
訃・・攪拌ローラ、９・・・磁気ブラシ、１０・・・案
内機構、１２・・・掻き取りローラ。FIG. 1 shows a sectional view of the developing device of the present invention, and FIG. 2 shows the arrangement of the guide plate, stirring blade, and scraping roller from above in a perspective view. 3...Developing device, 5...Sleeve, 6...Magnet,
9...Agitating roller, 9...Magnetic brush, 10...Guiding mechanism, 12...Scraping roller.

Claims (1)

【実用新案登録請求の範囲】 トナー供給ローラを備えたホッパー、 感光体ドラムの回転方向と逆方向に回転し内部に磁石を
備えた現像材搬送用スリーブ、前記現像材搬送用スリー
ブに近接して設けられ、且つ多数の攪拌羽根を備えた攪
拌ローラ、前記現像材搬送用スリーブ上に形成される磁
気ブラシの穂長を規制するための穂切板、前記攪拌ロー
ラの上方に配置される現像材温案内機構、 前記スリーブと前記攪拌ローラとの最も近接する位置よ
り、前記スリーブの回転方向上流側に、前記スリーブ表
面に近接して設けられた掻き取り用ローラ、 とから成る現像装置。[Scope of Claim for Utility Model Registration] A hopper equipped with a toner supply roller, a sleeve for conveying developer material that rotates in the opposite direction to the rotational direction of the photosensitive drum and has a magnet inside, and a sleeve for conveying developer material that is located close to the sleeve for conveying developer material. a stirring roller provided with a large number of stirring blades; a cutting plate for regulating the length of the magnetic brush formed on the developing material conveying sleeve; and a developing material disposed above the stirring roller. A developing device comprising: a temperature guide mechanism; and a scraping roller provided close to the sleeve surface and upstream in the rotational direction of the sleeve from a position closest to the sleeve and the stirring roller.
JP4715584U 1984-03-30 1984-03-30 developing device Pending JPS60159450U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP4715584U JPS60159450U (en) 1984-03-30 1984-03-30 developing device
US06/717,012 US4577587A (en) 1984-03-30 1985-03-28 Developing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4715584U JPS60159450U (en) 1984-03-30 1984-03-30 developing device

Publications (1)

Publication Number Publication Date
JPS60159450U true JPS60159450U (en) 1985-10-23

Family

ID=30562226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4715584U Pending JPS60159450U (en) 1984-03-30 1984-03-30 developing device

Country Status (1)

Country Link
JP (1) JPS60159450U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62106266U (en) * 1985-12-24 1987-07-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62106266U (en) * 1985-12-24 1987-07-07

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