JPS58172950U - developing device - Google Patents

developing device

Info

Publication number
JPS58172950U
JPS58172950U JP7034982U JP7034982U JPS58172950U JP S58172950 U JPS58172950 U JP S58172950U JP 7034982 U JP7034982 U JP 7034982U JP 7034982 U JP7034982 U JP 7034982U JP S58172950 U JPS58172950 U JP S58172950U
Authority
JP
Japan
Prior art keywords
developing device
sleeve
abstract
developing
casing
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
JP7034982U
Other languages
Japanese (ja)
Inventor
洋一 石井
Original Assignee
キヤノン株式会社
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 キヤノン株式会社 filed Critical キヤノン株式会社
Priority to JP7034982U priority Critical patent/JPS58172950U/en
Publication of JPS58172950U publication Critical patent/JPS58172950U/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】[Brief explanation of the drawing]

第1図は従来例の現像装置の断面図、第2図は本考案に
よる現像装置の断面図、第3図は本考案による現像装置
の斜視図である。 図中1は感光ドラム、2・3はスリーブ、4・5は防塵
枠、6は現像装置のケーシング、15はケーシング6上
部に位置するはり出し部分、を表わす。
FIG. 1 is a sectional view of a conventional developing device, FIG. 2 is a sectional view of a developing device according to the present invention, and FIG. 3 is a perspective view of the developing device according to the present invention. In the figure, 1 is a photosensitive drum, 2 and 3 are sleeves, 4 and 5 are dust-proof frames, 6 is a casing of a developing device, and 15 is a protruding portion located above the casing 6.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 現像スリーブの上部かつその長手方向に亘って、先端部
がスリーブ上の現像剤に接触もしくは近接するように現
像装置のケーシングを張出させたことを特徴とする現像
装置。
A developing device characterized in that a casing of the developing device is extended over the top of the developing sleeve and in its longitudinal direction so that its tip comes into contact with or comes close to the developer on the sleeve.
JP7034982U 1982-05-13 1982-05-13 developing device Pending JPS58172950U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7034982U JPS58172950U (en) 1982-05-13 1982-05-13 developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7034982U JPS58172950U (en) 1982-05-13 1982-05-13 developing device

Publications (1)

Publication Number Publication Date
JPS58172950U true JPS58172950U (en) 1983-11-18

Family

ID=30080024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7034982U Pending JPS58172950U (en) 1982-05-13 1982-05-13 developing device

Country Status (1)

Country Link
JP (1) JPS58172950U (en)

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