JPS6229036B2 - - Google Patents
Info
- Publication number
- JPS6229036B2 JPS6229036B2 JP12506280A JP12506280A JPS6229036B2 JP S6229036 B2 JPS6229036 B2 JP S6229036B2 JP 12506280 A JP12506280 A JP 12506280A JP 12506280 A JP12506280 A JP 12506280A JP S6229036 B2 JPS6229036 B2 JP S6229036B2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- coil
- excitation
- cores
- magnetic field
- 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
Links
- 230000005284 excitation Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 8
- 239000000696 magnetic material Substances 0.000 description 7
- 238000004804 winding Methods 0.000 description 6
- 230000004907 flux Effects 0.000 description 5
- 230000035699 permeability Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229910000889 permalloy Inorganic materials 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/04—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Measuring Magnetic Variables (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12506280A JPS5748671A (en) | 1980-09-08 | 1980-09-08 | Magnetic sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12506280A JPS5748671A (en) | 1980-09-08 | 1980-09-08 | Magnetic sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5748671A JPS5748671A (en) | 1982-03-20 |
JPS6229036B2 true JPS6229036B2 (US08080257-20111220-C00005.png) | 1987-06-24 |
Family
ID=14900869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12506280A Granted JPS5748671A (en) | 1980-09-08 | 1980-09-08 | Magnetic sensor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5748671A (US08080257-20111220-C00005.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56136204A (en) * | 1980-03-26 | 1981-10-24 | Nippon Steel Corp | Highly efficient cold rolling method |
JPS5782591A (en) * | 1980-11-11 | 1982-05-24 | Nippon Senka Kogyo Kk | Enhancing of dyeing fastness |
CN103499795A (zh) * | 2013-09-29 | 2014-01-08 | 北京纳特斯拉科技有限公司 | 一种搜索线圈式和磁通门式组合的多功能磁力仪及其用途 |
-
1980
- 1980-09-08 JP JP12506280A patent/JPS5748671A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5748671A (en) | 1982-03-20 |
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