JPS63177749U - - Google Patents

Info

Publication number
JPS63177749U
JPS63177749U JP6875587U JP6875587U JPS63177749U JP S63177749 U JPS63177749 U JP S63177749U JP 6875587 U JP6875587 U JP 6875587U JP 6875587 U JP6875587 U JP 6875587U JP S63177749 U JPS63177749 U JP S63177749U
Authority
JP
Japan
Prior art keywords
coil
metal
core
flaw detection
detection probe
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
JP6875587U
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 JP6875587U priority Critical patent/JPS63177749U/ja
Publication of JPS63177749U publication Critical patent/JPS63177749U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案のプローブを示す図、第2図は
従来のプローブを示す図である。 1……コイル、2……コア、3……アモルフア
ス、4……金属管。

Claims (1)

    【実用新案登録請求の範囲】
  1. コアに巻回されたコイルから成り、金属管内を
    軸方向に移動する時に該金属管の欠陥により生じ
    る渦電流の変化を前記コイルにて検出する金属探
    傷用プローブにおいて、前記コアの少なくとも前
    記コイルに接する部分をアモルフアスとしたこと
    を特徴とする金属探傷用プローブ。
JP6875587U 1987-05-08 1987-05-08 Pending JPS63177749U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6875587U JPS63177749U (ja) 1987-05-08 1987-05-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6875587U JPS63177749U (ja) 1987-05-08 1987-05-08

Publications (1)

Publication Number Publication Date
JPS63177749U true JPS63177749U (ja) 1988-11-17

Family

ID=30908865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6875587U Pending JPS63177749U (ja) 1987-05-08 1987-05-08

Country Status (1)

Country Link
JP (1) JPS63177749U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198055A (ja) * 1985-02-28 1986-09-02 Nippon Steel Corp 渦流探傷用内插型プロ−プ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198055A (ja) * 1985-02-28 1986-09-02 Nippon Steel Corp 渦流探傷用内插型プロ−プ

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