JPS5412856A - Detecting coil for metal detectors - Google Patents

Detecting coil for metal detectors

Info

Publication number
JPS5412856A
JPS5412856A JP7812777A JP7812777A JPS5412856A JP S5412856 A JPS5412856 A JP S5412856A JP 7812777 A JP7812777 A JP 7812777A JP 7812777 A JP7812777 A JP 7812777A JP S5412856 A JPS5412856 A JP S5412856A
Authority
JP
Japan
Prior art keywords
detecting coil
metal detectors
detecting
coil
barlike
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
JP7812777A
Other languages
Japanese (ja)
Inventor
Toshihiko Maruo
Hisatoshi Nodera
Yasunori Asakura
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP7812777A priority Critical patent/JPS5412856A/en
Publication of JPS5412856A publication Critical patent/JPS5412856A/en
Pending legal-status Critical Current

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  • Geophysics And Detection Of Objects (AREA)

Abstract

PURPOSE: To provide a means of detecting barlike metal body particularly at high temperature with high accuracy by enveloping a solenoid coil made from cylindrically wound conductor with cylindrical heat resistant electric insulator to enlarge the Q value of detecting coil and by passing metal material in the hollow part thereof.
COPYRIGHT: (C)1979,JPO&Japio
JP7812777A 1977-06-30 1977-06-30 Detecting coil for metal detectors Pending JPS5412856A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7812777A JPS5412856A (en) 1977-06-30 1977-06-30 Detecting coil for metal detectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7812777A JPS5412856A (en) 1977-06-30 1977-06-30 Detecting coil for metal detectors

Publications (1)

Publication Number Publication Date
JPS5412856A true JPS5412856A (en) 1979-01-30

Family

ID=13653209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7812777A Pending JPS5412856A (en) 1977-06-30 1977-06-30 Detecting coil for metal detectors

Country Status (1)

Country Link
JP (1) JPS5412856A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06294004A (en) * 1993-04-07 1994-10-21 Chitoshi Kobayashi Production of upper collar of clothes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06294004A (en) * 1993-04-07 1994-10-21 Chitoshi Kobayashi Production of upper collar of clothes

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