JPS5240179A - Magnetic body detection system - Google Patents

Magnetic body detection system

Info

Publication number
JPS5240179A
JPS5240179A JP50114659A JP11465975A JPS5240179A JP S5240179 A JPS5240179 A JP S5240179A JP 50114659 A JP50114659 A JP 50114659A JP 11465975 A JP11465975 A JP 11465975A JP S5240179 A JPS5240179 A JP S5240179A
Authority
JP
Japan
Prior art keywords
detection system
magnetic body
body detection
head
sensitivity
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
JP50114659A
Other languages
Japanese (ja)
Inventor
Toshio Kageyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAMA DENSO KK
Original Assignee
TAMA DENSO KK
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 TAMA DENSO KK filed Critical TAMA DENSO KK
Priority to JP50114659A priority Critical patent/JPS5240179A/en
Publication of JPS5240179A publication Critical patent/JPS5240179A/en
Pending legal-status Critical Current

Links

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  • Geophysics And Detection Of Objects (AREA)

Abstract

PURPOSE: To form a direct-current magnetic field in front of a head by combining a magnetic head with a permanent magnet, etc., thereby making possible the improvement in sensitivity with a simple construction of contactless system.
COPYRIGHT: (C)1977,JPO&Japio
JP50114659A 1975-09-25 1975-09-25 Magnetic body detection system Pending JPS5240179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50114659A JPS5240179A (en) 1975-09-25 1975-09-25 Magnetic body detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50114659A JPS5240179A (en) 1975-09-25 1975-09-25 Magnetic body detection system

Publications (1)

Publication Number Publication Date
JPS5240179A true JPS5240179A (en) 1977-03-28

Family

ID=14643335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50114659A Pending JPS5240179A (en) 1975-09-25 1975-09-25 Magnetic body detection system

Country Status (1)

Country Link
JP (1) JPS5240179A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128385A (en) * 1983-12-15 1985-07-09 Yokogawa Hokushin Electric Corp Magnetic body detecting device
JPS60129681A (en) * 1983-12-16 1985-07-10 Yokogawa Hokushin Electric Corp Magnetic substance detection device
JPS6335390A (en) * 1986-07-30 1988-02-16 凸版印刷株式会社 Binding wire inspection device in bookbinding machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60128385A (en) * 1983-12-15 1985-07-09 Yokogawa Hokushin Electric Corp Magnetic body detecting device
JPS60129681A (en) * 1983-12-16 1985-07-10 Yokogawa Hokushin Electric Corp Magnetic substance detection device
JPS6335390A (en) * 1986-07-30 1988-02-16 凸版印刷株式会社 Binding wire inspection device in bookbinding machine

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