JPH03122457U - - Google Patents

Info

Publication number
JPH03122457U
JPH03122457U JP3050490U JP3050490U JPH03122457U JP H03122457 U JPH03122457 U JP H03122457U JP 3050490 U JP3050490 U JP 3050490U JP 3050490 U JP3050490 U JP 3050490U JP H03122457 U JPH03122457 U JP H03122457U
Authority
JP
Japan
Prior art keywords
toner
developing
developing chamber
shutter member
supply path
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
JP3050490U
Other languages
English (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 JP3050490U priority Critical patent/JPH03122457U/ja
Publication of JPH03122457U publication Critical patent/JPH03122457U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図は、本考案に係る現像装置の一実施例を
示す断面図、第2図はその一部の断面図、第3図
はシヤツタ部材の一例を示す斜視図、第4図は従
来の現像装置の断面図である。 1……トナーカートリツジ、2……現像室、7
……固定シヤツター、8……移動シヤツター、9
……ソレノイド。

Claims (1)

  1. 【実用新案登録請求の範囲】 乾式トナーを貯蔵したトナーカートリツジから
    現像室にトナーを補給するようにした現像装置に
    おいて、 前記現像室とトナーカートリツジの間のトナー
    補給路中に設けられ、トナー補給路を開閉するシ
    ヤツター部材と、現像室のトナー量を検知して該
    シヤツター部材の開閉を制御する制御装置とを有
    することを特徴とする現像装置。
JP3050490U 1990-03-27 1990-03-27 Pending JPH03122457U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3050490U JPH03122457U (ja) 1990-03-27 1990-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3050490U JPH03122457U (ja) 1990-03-27 1990-03-27

Publications (1)

Publication Number Publication Date
JPH03122457U true JPH03122457U (ja) 1991-12-13

Family

ID=31533216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3050490U Pending JPH03122457U (ja) 1990-03-27 1990-03-27

Country Status (1)

Country Link
JP (1) JPH03122457U (ja)

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