JPS5412856A - Detecting coil for metal detectors - Google Patents
Detecting coil for metal detectorsInfo
- 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
Links
Landscapes
- 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
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06294004A (en) * | 1993-04-07 | 1994-10-21 | Chitoshi Kobayashi | Production of upper collar of clothes |
-
1977
- 1977-06-30 JP JP7812777A patent/JPS5412856A/en active Pending
Cited By (1)
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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