JPS6224352U - - Google Patents

Info

Publication number
JPS6224352U
JPS6224352U JP11541785U JP11541785U JPS6224352U JP S6224352 U JPS6224352 U JP S6224352U JP 11541785 U JP11541785 U JP 11541785U JP 11541785 U JP11541785 U JP 11541785U JP S6224352 U JPS6224352 U JP S6224352U
Authority
JP
Japan
Prior art keywords
circuit
detection
outputs
adjustment circuit
voltage
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
JP11541785U
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 JP11541785U priority Critical patent/JPS6224352U/ja
Publication of JPS6224352U publication Critical patent/JPS6224352U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す電気回路図
、第2図は第1図の検出回路の出力特性を示すグ
ラフである。 1……検出回路、2a,2b……調整回路、3
……演算回路、L……コイル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 現像剤内に挿入する検出コイルのインダクタン
    スの変化を検出し直流電圧として出力する検出回
    路と、任意に設定可能な一定電圧を出力する調整
    回路と、前記検出回路および調整回路の出力電圧
    の和および差を演算する演算回路とを備えたこと
    を特徴とするトナー濃度検出装置。
JP11541785U 1985-07-26 1985-07-26 Pending JPS6224352U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11541785U JPS6224352U (ja) 1985-07-26 1985-07-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11541785U JPS6224352U (ja) 1985-07-26 1985-07-26

Publications (1)

Publication Number Publication Date
JPS6224352U true JPS6224352U (ja) 1987-02-14

Family

ID=30999049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11541785U Pending JPS6224352U (ja) 1985-07-26 1985-07-26

Country Status (1)

Country Link
JP (1) JPS6224352U (ja)

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