JPS6138665U - developing device - Google Patents

developing device

Info

Publication number
JPS6138665U
JPS6138665U JP12449484U JP12449484U JPS6138665U JP S6138665 U JPS6138665 U JP S6138665U JP 12449484 U JP12449484 U JP 12449484U JP 12449484 U JP12449484 U JP 12449484U JP S6138665 U JPS6138665 U JP S6138665U
Authority
JP
Japan
Prior art keywords
developing device
attached
lower housing
magnet
toner
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
JP12449484U
Other languages
Japanese (ja)
Inventor
豊 水野
寿彦 津田
浩次 福島
実 金子
富夫 大貫
Original Assignee
富士ゼロックス株式会社
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 富士ゼロックス株式会社 filed Critical 富士ゼロックス株式会社
Priority to JP12449484U priority Critical patent/JPS6138665U/en
Publication of JPS6138665U publication Critical patent/JPS6138665U/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】 第１図は本考案の一実施例の概略図、第２図は従来例の
現像装置の概略図である。 １・・・・・・感光ドラム、２・・・・・・現像装置、
３・・・・・・磁気ローラ、４・・・・・・上部ハウジ
ング、５・・・・・・下部ハウジング、６・・・・・・
吸引ダクト、フ・・・・・・磁石、ａ・・・・・・現像
剤、ｂ・・・・・・キャリア。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram of an embodiment of the present invention, and FIG. 2 is a schematic diagram of a conventional developing device. 1...Photosensitive drum, 2...Developing device,
3... Magnetic roller, 4... Upper housing, 5... Lower housing, 6...
Suction duct, f...magnet, a...developer, b...carrier.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気ローラの周囲を覆う上部ノ１ウジング及び下部ハウ
ジングの先端と感光体との間隙を、それぞれ磁石に吸着
したキャリアによって密閉した現像装置において、上記
下部ハウジング側に取付ける磁石を、同下部ノ・ウジン
グの下方に設シｊたトナー吸引用の吸引ダクトの下面に
取付けたことを特徴とする現像装置。In a developing device in which the gap between the upper housing that covers the magnetic roller and the tip of the lower housing and the photoreceptor is sealed by a carrier adsorbed to the magnet, a magnet to be attached to the lower housing side is attached to the lower housing. A developing device characterized in that it is attached to the lower surface of a suction duct for toner suction installed below the toner.
JP12449484U 1984-08-14 1984-08-14 developing device Pending JPS6138665U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12449484U JPS6138665U (en) 1984-08-14 1984-08-14 developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12449484U JPS6138665U (en) 1984-08-14 1984-08-14 developing device

Publications (1)

Publication Number Publication Date
JPS6138665U true JPS6138665U (en) 1986-03-11

Family

ID=30683221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12449484U Pending JPS6138665U (en) 1984-08-14 1984-08-14 developing device

Country Status (1)

Country Link
JP (1) JPS6138665U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130576A (en) * 1988-11-10 1990-05-18 Canon Inc Image forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130576A (en) * 1988-11-10 1990-05-18 Canon Inc Image forming device

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