JPS60179803U - magnetic detector - Google Patents

magnetic detector

Info

Publication number
JPS60179803U
JPS60179803U JP6672984U JP6672984U JPS60179803U JP S60179803 U JPS60179803 U JP S60179803U JP 6672984 U JP6672984 U JP 6672984U JP 6672984 U JP6672984 U JP 6672984U JP S60179803 U JPS60179803 U JP S60179803U
Authority
JP
Japan
Prior art keywords
magnetic detector
abstract
core
powder
mixture
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.)
Granted
Application number
JP6672984U
Other languages
Japanese (ja)
Other versions
JPH043265Y2 (en
Inventor
廣津　英夫
誠宏 近藤
Original Assignee
株式会社サンエテック
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 by 株式会社サンエテック filed Critical 株式会社サンエテック
Priority to JP6672984U priority Critical patent/JPS60179803U/en
Publication of JPS60179803U publication Critical patent/JPS60179803U/en
Application granted granted Critical
Publication of JPH043265Y2 publication Critical patent/JPH043265Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measuring Magnetic Variables (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第゛１図は本考案の一実施例の断兜４図、第２図は。 コア３の平面図、第３図は第２図の側面図、第４図は第
２図の底面図、第５図はコイル２からの出力の波形図、
第６図は処理回路４の電気回路図である。　　　　　　
゛ ２・・・コイル、３・・・コア。Fig. 1 is a cross-sectional view of one embodiment of the present invention, and Fig. 2 is a cross-sectional view of one embodiment of the present invention. A plan view of the core 3, FIG. 3 is a side view of FIG. 2, FIG. 4 is a bottom view of FIG. 2, and FIG. 5 is a waveform diagram of the output from the coil 2.
FIG. 6 is an electrical circuit diagram of the processing circuit 4.
゛2...Coil, 3...Core.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 合成樹脂などのような電気絶縁性材料と強磁性材料の粉
体とを混合して成る着磁されたコアと、前記コアに巻回
されたコイルとを含むことを特徴とする磁気検出器。　
　　　　　　　　６A magnetic detector comprising: a magnetized core made of a mixture of an electrically insulating material such as a synthetic resin and powder of a ferromagnetic material; and a coil wound around the core.
6
JP6672984U 1984-05-07 1984-05-07 magnetic detector Granted JPS60179803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6672984U JPS60179803U (en) 1984-05-07 1984-05-07 magnetic detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6672984U JPS60179803U (en) 1984-05-07 1984-05-07 magnetic detector

Publications (2)

Publication Number Publication Date
JPS60179803U true JPS60179803U (en) 1985-11-29
JPH043265Y2 JPH043265Y2 (en) 1992-02-03

Family

ID=30599896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6672984U Granted JPS60179803U (en) 1984-05-07 1984-05-07 magnetic detector

Country Status (1)

Country Link
JP (1) JPS60179803U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062140U (en) * 1992-06-16 1994-01-14 株式会社トーキン Pickup sensor
JP2001343205A (en) * 2000-03-28 2001-12-14 Toshiba Corp Eddy current loss measuring sensor, apparatus and method for measurement of film thickness as well as recording medium
JP2008304471A (en) * 2000-03-28 2008-12-18 Toshiba Corp Film thickness measuring device, film thickness measuring method, and recording medium
JP2010112792A (en) * 2008-11-05 2010-05-20 Nippon Soken Inc Collision detector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5775720U (en) * 1980-10-29 1982-05-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5775720U (en) * 1980-10-29 1982-05-11

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH062140U (en) * 1992-06-16 1994-01-14 株式会社トーキン Pickup sensor
JP2001343205A (en) * 2000-03-28 2001-12-14 Toshiba Corp Eddy current loss measuring sensor, apparatus and method for measurement of film thickness as well as recording medium
JP2008304471A (en) * 2000-03-28 2008-12-18 Toshiba Corp Film thickness measuring device, film thickness measuring method, and recording medium
JP2010112792A (en) * 2008-11-05 2010-05-20 Nippon Soken Inc Collision detector

Also Published As

Publication number Publication date
JPH043265Y2 (en) 1992-02-03

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