JPH0430553Y2 - - Google Patents

Info

Publication number
JPH0430553Y2
JPH0430553Y2 JP14783582U JP14783582U JPH0430553Y2 JP H0430553 Y2 JPH0430553 Y2 JP H0430553Y2 JP 14783582 U JP14783582 U JP 14783582U JP 14783582 U JP14783582 U JP 14783582U JP H0430553 Y2 JPH0430553 Y2 JP H0430553Y2
Authority
JP
Japan
Prior art keywords
detector
pole
detection
iron
permanent magnet
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.)
Expired
Application number
JP14783582U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5952496U (ja
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 JP14783582U priority Critical patent/JPS5952496U/ja
Publication of JPS5952496U publication Critical patent/JPS5952496U/ja
Application granted granted Critical
Publication of JPH0430553Y2 publication Critical patent/JPH0430553Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP14783582U 1982-09-29 1982-09-29 検針器 Granted JPS5952496U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14783582U JPS5952496U (ja) 1982-09-29 1982-09-29 検針器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14783582U JPS5952496U (ja) 1982-09-29 1982-09-29 検針器

Publications (2)

Publication Number Publication Date
JPS5952496U JPS5952496U (ja) 1984-04-06
JPH0430553Y2 true JPH0430553Y2 (zh) 1992-07-23

Family

ID=30328638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14783582U Granted JPS5952496U (ja) 1982-09-29 1982-09-29 検針器

Country Status (1)

Country Link
JP (1) JPS5952496U (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2519362B2 (ja) * 1991-11-19 1996-07-31 株式会社ケット科学研究所 針類検出方法およびその装置
JP2005017118A (ja) * 2003-06-26 2005-01-20 Kawashima Seisakusho:Kk 金属探知機及びペーパー状物品の検査装置
JP6325327B2 (ja) * 2013-04-23 2018-05-16 国立大学法人豊橋技術科学大学 磁性金属異物を検出するための装置
JP6424144B2 (ja) * 2015-06-29 2018-11-14 株式会社荏原製作所 金属検知用センサー及び該センサーを用いた金属検知方法

Also Published As

Publication number Publication date
JPS5952496U (ja) 1984-04-06

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