JPH03120668U - - Google Patents

Info

Publication number
JPH03120668U
JPH03120668U JP2960890U JP2960890U JPH03120668U JP H03120668 U JPH03120668 U JP H03120668U JP 2960890 U JP2960890 U JP 2960890U JP 2960890 U JP2960890 U JP 2960890U JP H03120668 U JPH03120668 U JP H03120668U
Authority
JP
Japan
Prior art keywords
magnetic flux
rotating shaft
rotor coil
detection element
abnormality
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
JP2960890U
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 JP2960890U priority Critical patent/JPH03120668U/ja
Publication of JPH03120668U publication Critical patent/JPH03120668U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す構成図、第2
図は第1図の磁束測定部の構成図、第3図はロー
タコイルの構成および電流、磁束の向きを示す模
式図、第4図は磁束の流れを説明するための磁束
測定部付近の要部拡大図である。 1……回転軸、2……磁束検出素子、3……磁
束量表示器、4……基準磁束量信号、5……警報
装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 磁性材料からなる回転軸の角部に対向する固定
    側に磁束検出素子を備え、かつこの磁束検出素子
    の出力信号と所定の基準信号とを比較して前記回
    転軸に装着された回転子コイルの異常の有無を判
    別し表示する手段を備えたことを特徴とする回転
    子コイル異常検出装置。
JP2960890U 1990-03-26 1990-03-26 Pending JPH03120668U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2960890U JPH03120668U (ja) 1990-03-26 1990-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2960890U JPH03120668U (ja) 1990-03-26 1990-03-26

Publications (1)

Publication Number Publication Date
JPH03120668U true JPH03120668U (ja) 1991-12-11

Family

ID=31532362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2960890U Pending JPH03120668U (ja) 1990-03-26 1990-03-26

Country Status (1)

Country Link
JP (1) JPH03120668U (ja)

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